µModule Solutions µModule Regulators µModule Buck Regulators

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Number of Outputs Vin Min Vin Min w/ Ext Bias Vin Max Output Current Vout Min Vout Max Packages Parallelable Output Current Features Synchronous Frequency Frequency Sync Range Frequency Adjust Range Isupply Ishutdown Vref Accuracy Over Temp Architecture Topology Temp Range Comments Switch Current Monolithic Integrated Inductor Topology 1 Topology 2 Output Current 2 Vout Min 2 Vout Max 2 Topology 3 Output Current 3 Vout Min 3 Vout Max 3 Topology 4 Output Current 4 Package Height Design Tools Demo Boards Featured New Date Added Price 1k* Product Category Package Area Terminal Finish Export Control Auto & Transport
Units V V V A V V A yes/no kHz mA µA % A yes/no yes/no A V V A V V A mm mm² yes/no
Selection
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LTM4612 1 5 5 36 5 3.3 15 15mm × 15mm × 2.82mm LGA x2 (10A) Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase, Tracking yes 850 200kHz - 1.3MHz 4.5 50 Constant On-Time Current Mode Buck E,I,MP EN55022B Compliant 36VIN, 15VOUT, 5A, DC/DC μModule 9 yes yes Buck - 2.82mm (15mm × 15mm × 2.82mm LGA) LTspice File,LTpowerCAD Model DC1297B no no 2008-08-08 $19.89 (LTM4612EV) Extended Temperature (H & MP) uModule Regulators,Ultralow Noise Regulators,uModule Buck Regulators 225mm² (15mm × 15mm × 2.82mm LGA) Gold no no
LTM4611 1 1.5 1.5 5.5 15 0.8 5 15mm × 15mm × 4.32mm LGA x4 (60A) Differential Remote Sense, PolyPhase, External Synchronization, Burst Mode, Tracking, Power Good yes 835 360kHz to 710kHz 70 1.1 Constant On-Time Current Mode Buck E,I Ultralow Vin, 15A DC/DC uModule Regulator 30 yes yes Buck - 4.32mm (15mm × 15mm × 4.32mm LGA) LTspice File,LTpowerCAD Model DC1588A no no 2010-05-26 $19.45 (LTM4611EV) uModule Buck Regulators 225mm² (15mm × 15mm × 4.32mm LGA) Gold no no
LTM8031 1 3.6 3.6 36 1 0.8 10 15mm × 9mm × 2.82mm LGA x2 (2A) Low EMI, EN55022 Class B Certified, Burst Mode, Resistor Set Frequency, External Synchronization, PolyPhase, Power Good no 2400 250kHz - 2MHz 200kHz - 2.4MHz 0.06 1 Constant Frequency Current Mode Buck E,I,MP Ultralow Noise EMC Compliant 36V, 1A DC/DC uModule Regulator 1.5 yes yes Buck - 2.82mm (15mm × 9mm × 2.82mm LGA) LTspice File,LTpowerCAD Model DC1597A no no 2009-10-07 $9.95 (LTM8031EV) Extended Temperature (H & MP) uModule Regulators,Micropower Buck Regulators,Ultralow Noise Regulators,uModule Buck Regulators 135mm² (15mm × 9mm × 2.82mm LGA) Gold no no
LTM4631 (dual output) 2 4.5 4.5 15 10 0.6 1.8 16mm x 16mm x 1.91mm LGA x2 (40A) Ultrathin Package, Differential Remote Sense, PolyPhase, Tracking, Resistor Set Frequency, External Synchronization, Temperature Monitor, Burst Mode, Power Good yes 750 500kHz - 780kHz 250kHz - 780kHz 4 30 1 Constant Frequency Current Mode Buck E,I Ultrathin Dual 10A or Single 20A DC/DC μModule Regulator 20 yes yes Buck Buck 10 0.6 1.8 1.82mm (16mm x 16mm x 1.91mm LGA) LTpowerCAD File DC2147A yes yes 2016-08-04 $24.88 (LTM4631EV) uModule Buck Regulators 256mm² (16mm x 16mm x 1.91mm LGA) Gold no no
LTM4614 2 2.375 2.375 5.5 4 0.8 5 15mm × 15mm × 2.82mm LGA x2 (8A) Tracking, Power Good, PolyPhase yes 1250 20 7 Constant Frequency Current Mode Buck E,I Dual 4A per Channel Low VIN DC/DC μModule Regulator 8 yes yes Buck Buck 4 0.8 2.82mm (15mm × 15mm × 2.82mm LGA) LTspice File,LTpowerCAD File DC1385A yes no 2009-08-05 $15.50 (LTM4614EV) Multiple Output Buck,uModule Buck Regulators 225mm² (15mm × 15mm × 2.82mm LGA) Gold no no
LTM4619 2 4.5 4.5 26.5 4 0.8 5 15mm × 15mm × 2.82mm LGA x2 (8A) PolyPhase, Tracking, Power Good, Burst Mode, External Synchronization yes 780 250kHz - 780kHz 30 40 Constant Frequency Current Mode Buck E,I Dual, 26Vin, 4A DC/DC uModule Regulator 6 yes yes Buck Buck 4 .8 2.82mm (15mm × 15mm × 2.82mm LGA) LTspice File,LTpowerCAD Model DC1453A no no 2009-07-31 $16.75 (LTM4619EV) Multiple Output Buck,uModule Buck Regulators 225mm² (15mm × 15mm × 2.82mm LGA) Gold no no
LTM4631 (single output) 1 4.5 4.5 15 20 0.6 1.8 16mm x 16mm x 1.91mm LGA x2 (40A) Ultrathin Package, Differential Remote Sense, PolyPhase, Tracking, Resistor Set Frequency, External Synchronization, Temperature Monitor, Burst Mode, Power Good yes 750 500kHz - 780kHz 250kHz - 780kHz 4 30 1 Constant Frequency Current Mode Buck E,I Ultrathin Dual 10A or Single 20A DC/DC μModule Regulator 20 yes yes Buck 1.82mm (16mm x 16mm x 1.91mm LGA) LTpowerCAD File DC2147A yes yes 2016-08-04 $24.88 (LTM4631EV) uModule Buck Regulators 256mm² (16mm x 16mm x 1.91mm LGA) Gold no no
LTM4615 3 2.375 2.375 5.5 4 0.8 5 15mm × 15mm × 2.82mm LGA x2 (8A) Tracking, PolyPhase, LDO, Power Good yes 1250 1.48 7 Constant Frequency Current Mode Buck, LDO E,I Triple Output, Low Voltage DC/DC uModule Regulator 6 yes yes Buck Buck 4 0.8 5 LDO 1.5 0.4 2.6 2.82mm (15mm × 15mm × 2.82mm LGA) LTspice File,LTpowerCAD Model DC1367A yes no 2009-07-21 $17.20 (LTM4615EV) Multiple Output Buck,uModule Buck Regulators 225mm² (15mm × 15mm × 2.82mm LGA) Gold no no
LTM4600 1 4.5 4.5 20 10 0.6 5 15mm × 15mm x 2.82mm LGA - PolyPhase yes 800 1.2 35 Constant On-Time Current Mode Buck E,I 10A High Efficiency DC/DC µModule 14 yes yes Buck - 2.82mm (15mm × 15mm x 2.82mm LGA) LTspice File,LTpowerCAD Model DC823B-A no no 2007-04-13 $14.70 (LTM4600EV) uModule Buck Regulators 225mm² (15mm × 15mm x 2.82mm LGA) Gold no no
LTM4643 4 4 2.375 20 3 0.6 3.3 15.00mm × 9.00mm ×1.82mm LGA Ultrathin Package, Tracking, Power Good, External Synchronization yes 1200 850kHz - 1.5MHz 2 11 1.5 Constant Frequency Controlled On-Time Valley Current Mode Buck E,I,MP Ultrathin Quad μModule Regulator with Configurable 3A Output Array yes yes Buck Buck 3 0.6 3.3 Buck 3 0.6 3.3 Buck 3 1.82mm (15.00mm × 9.00mm ×1.82mm LGA) LTpowerCAD Model DC2453A no yes 2016-09-02 $19.90 (LTM4643EV) Extended Temperature (H & MP) uModule Regulators,Multiple Output Buck,uModule Buck Regulators 135mm² (15.00mm × 9.00mm ×1.82mm LGA) Gold no no
LTM8022 1 3.6 3.6 36 1 0.8 10 11.25mm × 9mm × 2.82mm LGA ×2 (1A) Resistor Set Frequency, External Synchronization, Power Good, PolyPhase no 2400 250kHz - 2MHz 200kHz - 2.4MHz 0.085 1 Constant Frequency Current Mode Buck E,I,MP 1A, 36V DC/DC µModule 2 yes yes Buck - 2.82mm (11.25mm × 9mm × 2.82mm LGA) LTspice File,LTpowerCAD Model DC1261A no no 2007-11-26 $6.95 (LTM8022EV) Extended Temperature (H & MP) uModule Regulators,uModule Buck Regulators 101.3mm² (11.25mm × 9mm × 2.82mm LGA) Gold no no
LTM8021 1 3 3 36 0.5 0.8 5 11.25mm × 6.25mm × 2.82mm LGA - Low EMI, EN55022 Class B Certified no 1100 1.5 0.1 Constant Frequency Current Mode Buck E,I 36VIN, 500mA Step-Down DC/DC µModule 0.9 yes yes Buck - 2.82mm (11.25mm × 6.25mm × 2.82mm LGA) LTspice File,LTpowerCAD Model DC1238B no no 2008-05-13 $5.85 (LTM8021EV) Ultralow Noise Regulators,uModule Buck Regulators 70.3mm² (11.25mm × 6.25mm × 2.82mm LGA) Gold no no
LTM8020 1 4 4 36 0.2 1.2 5 6.25mm x 6.25mm x 2.32mm LGA - Low EMI, EN55022 Class B Certified no 450 0.01 1 Constant Frequency Current Mode Buck E,I,MP EN55022B Compliant 36Vin, 200mA, DC/DC µModule 0.5 yes yes Buck - 2.32mm (6.25mm x 6.25mm x 2.32mm LGA) LTspice File DC1194A no no 2007-10-29 $4.95 (LTM8020EV) Extended Temperature (H & MP) uModule Regulators,Micropower Buck Regulators,Ultralow Noise Regulators,uModule Buck Regulators 39.1mm² (6.25mm x 6.25mm x 2.32mm LGA) Gold no no
LTM4603HV 1 4.5 4.5 28 6 0.6 5 15mm × 15mm x 2.82mm LGA x4 (24A) Tracking, Margining, PolyPhase, External Synchronization, Differential Remote Sense, Power Good yes 1000 700kHz - 1.3MHz 25 22 Constant On-Time Current Mode Buck E,I 6A, Wider 28VIN DC/DC µModule with PLL, Output Tracking and Margining 8 yes yes Buck - 2.82mm (15mm × 15mm x 2.82mm LGA) LTspice File,LTpowerCAD Model DC1083A-B no no 2007-04-13 $16.47 (LTM4603HVEV) uModule Buck Regulators 225mm² (15mm × 15mm x 2.82mm LGA) Gold no no
LTM4602 1 4.5 4.5 20 6 0.6 5 15mm × 15mm x 2.82mm LGA - PolyPhase yes 850 1.2 50 Constant On-Time Current Mode Buck E,I 6A High Efficiency DC/DC µModule 9 yes yes Buck - 2.82mm (15mm × 15mm x 2.82mm LGA) LTspice File,LTpowerCAD Model DC1084A-A no no 2007-04-13 $11.95 (LTM4602EV) uModule Buck Regulators 225mm² (15mm × 15mm x 2.82mm LGA) Gold no no
LTM4603 1 4.5 4.5 20 6 0.6 5 15mm × 15mm x 2.82mm LGA x4 (24A) Tracking, Margining, PolyPhase, External Synchronization, Differential Remote Sense, Power Good yes 1000 700kHz - 1.3MHz 3.8 22 Constant On-Time Current Mode Buck E,I 6A DC/DC µModule with PLL, Output Tracking and Margining 9 yes yes Buck - 2.82mm (15mm × 15mm x 2.82mm LGA) LTspice File,LTpowerCAD Model DC1083A-A,DC1540B no no 2007-04-13 $12.95 (LTM4603EV-1) uModule Buck Regulators 225mm² (15mm × 15mm x 2.82mm LGA) Gold no no
LTM4600HV 1 4.5 4.5 28 10 0.6 5 15mm × 15mm x 2.82mm LGA - PolyPhase, Power Good yes 850 1.2 35 2 Constant On-Time Current Mode Buck E,I,MP 10A, 28VIN High Efficiency DC/DC uModule 14 yes yes Buck - 2.82mm (15mm × 15mm x 2.82mm LGA) LTspice File,LTpowerCAD Model DC823B-B no no 2007-04-13 $18.00 (LTM4600HVEV) Extended Temperature (H & MP) uModule Regulators,uModule Buck Regulators 225mm² (15mm × 15mm x 2.82mm LGA) Gold no no
LTM4602HV 1 4.5 4.5 28 6 0.6 5 15mm × 15mm x 2.82mm LGA - PolyPhase yes 850 1.2 50 Constant On-Time Current Mode Buck E,I 6A, Wider 28VIN High Efficiency DC/DC µModule 9 yes yes Buck - 2.82mm (15mm × 15mm x 2.82mm LGA) LTspice File,LTpowerCAD Model DC1084A-B no no 2007-04-13 $14.58 (LTM4602HVEV) uModule Buck Regulators 225mm² (15mm × 15mm x 2.82mm LGA) Gold no no
LTM4618 1 4.5 4.5 26.5 6 0.8 5 15mm × 9mm × 4.32mm LGA,15mm x 9mm x 4.92mm BGA x2 (12A) External Synchronization, Tracking, Burst Mode, Power Good, PolyPhase yes 780 400kHz - 780KHz 250kHz - 780KHz 20 80 Constant Frequency Current Mode Buck E,I 6A DC/DC μModule Regulator with Tracking and Frequency Synchronization 11 yes yes Buck - 4.32mm (15mm × 9mm × 4.32mm LGA),4.92mm (15mm x 9mm x 4.92mm BGA) LTspice File,LTpowerCAD File DC1472A no no 2010-07-09 $11.30 (LTM4618EV) uModule Buck Regulators 135mm² (15mm x 9mm x 4.92mm BGA),135mm² (15mm × 9mm × 4.32mm LGA) Gold,SAC305 no no
LTM4601HV 1 4.5 4.5 28 12 0.6 5 15mm × 15mm × 3.42mm BGA,15mm × 15mm x 2.82mm LGA x4 (48A) Tracking, Margining, External Synchronization, PolyPhase, Differential Remote Sense, Power Good yes 850 600kHz - 1.1MHz 3.8 22 Constant On-Time Current Mode Buck E,I LTM4601HV Offers Wider 28VIN 12 yes yes Buck - 2.82mm (15mm × 15mm x 2.82mm LGA),3.42mm (15mm × 15mm × 3.42mm BGA) LTspice File,LTpowerCAD Model DC1041A-B no no 2007-04-13 $20.15 (LTM4601HVEV) uModule Buck Regulators 225mm² (15mm × 15mm × 3.42mm BGA),225mm² (15mm × 15mm x 2.82mm LGA) Gold,SAC305 no no
LTM4630A 2 4.5 4.5 15 18 0.6 5.3 16mm x 16mm x 4.41mm LGA,16mm x 16mm x 5.01mm BGA x4 (144A) Differential Remote Sense, Resistor Set Frequency, PolyPhase, External Synchronization, Temperature Monitor, Burst Mode, Tracking, Power Good yes 500 400kHz to 780kHz 210kHz to 860kHz 3 35 0.5 Constant Frequency Current Mode Buck E,I Dual 18A or Single 36A μModule, LTM4630A Offers Higher Light Load Efficiency 25 yes yes Buck Buck 18 0.6 5.3 4.41mm (16mm x 16mm x 4.41mm LGA),5.01mm (16mm x 16mm x 5.01mm BGA) LTspice File,LTpowerCAD Model DC2152A no yes 2015-07-27 $36.30 (LTM4630AEV) Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA),256mm² (16mm x 16mm x 4.41mm LGA) Gold,SAC305 no no
LTM8052 1 6 6 36 5 1.2 24 15mm x 11.25mm x 2.82mm LGA,15mm x 11.25mm x 3.42mm BGA - Resistor Set Frequency, External Synchronization, Output Current Regulation yes 1000 100kHz - 1MHz 100kHz - 1MHz 17 0.1 2.5 Constant Frequency Current Mode Buck E,I,MP 36Vin, 5A, 2-Quadrant CVCC Buck uModule, 125% Output OVP 5.6 yes yes Buck - 2.82mm (15mm x 11.25mm x 2.82mm LGA),3.42mm (15mm x 11.25mm x 3.42mm BGA) LTspice File DC1939A,DC1866A yes no 2011-09-27 $13.17 (LTM8052EV) Extended Temperature (H & MP) uModule Regulators,Supercapacitor Chargers,uModule Battery Chargers,uModule Buck Regulators 168.8mm² (15mm x 11.25mm x 3.42mm BGA),168.8mm² (15mm x 11.25mm x 2.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM8033 1 3.6 3.6 36 3 0.8 24 15mm × 11.25mm × 4.32mm LGA,15mm x 11.25mm x 4.92mm BGA x2 (6A) Low EMI, EN55022 Class B Certified, Burst Mode, Resistor Set Frequency, External Synchronization, PolyPhase no 2400 200kHz - 2MHz 200kHz - 2.4MHz 0.075 0.01 Constant Frequency Current Mode Buck E,I,MP Ultralow Noise EMC Compliant 36VIN, 3A DC/DC μModule Regulator 4 yes yes Buck - 4.32mm (15mm × 11.25mm × 4.32mm LGA),4.92mm (15mm x 11.25mm x 4.92mm BGA) LTspice File,LTpowerCAD Model DC1623A yes no 2010-07-09 $11.95 (LTM8033EV) Extended Temperature (H & MP) uModule Regulators,Micropower Buck Regulators,Ultralow Noise Regulators,uModule Buck Regulators 168.8mm² (15mm x 11.25mm x 4.92mm BGA),168.8mm² (15mm × 11.25mm × 4.32mm LGA) Gold,SAC305,Tin-Lead no no
LTM4632 3 3.1 3.1 15 3 0.6 2.5 6.25mm x 6.25mm x 1.82mm LGA,6.25mm x 6.25mm x 2.42mm BGA Ultrathin Package, PolyPhase, External Synchronization, Power Good, Burst Mode, Tracking yes 1000 700kHz - 1.3MHz 13 40 Buck E,I Ultrathin, Triple Output, Step-Down μModule Regulator for DDR-QDR4 Memory 4.5 yes yes Buck Buck 3 0.6 2.5 Buck 0.01 0.6 2.5 1.82mm (6.25mm x 6.25mm x 1.82mm LGA),2.42mm (6.25mm x 6.25mm x 2.42mm BGA) LTspice File,LTpowerCAD Model DC2367A no yes 2016-03-16 $7.35 (LTM4632EV) DDR Memory/Bus Termination,uModule Buck Regulators 39.1mm² (6.25mm x 6.25mm x 2.42mm BGA),39.1mm² (6.25mm x 6.25mm x 1.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM8026 1 6 6 36 5 1.2 24 15mm x 11.25mm x 2.82mm LGA,15mm x 11.25mm x 3.42mm BGA x2 (10A) Resistor Set Frequency, External Synchronization, Output Current Regulation yes 1000 100kHz - 1MHz 100kHz - 1MHz 2 0.1 Constant Frequency Current Mode Buck E,I,MP 36Vin, 5A, CVCC Step-Down uModule Regulator 5.6 yes yes Buck - 2.82mm (15mm x 11.25mm x 2.82mm LGA),3.42mm (15mm x 11.25mm x 3.42mm BGA) LTspice File DC1696A no no 2012-01-16 $12.58 (LTM8026EV) Extended Temperature (H & MP) uModule Regulators,Supercapacitor Chargers,uModule Battery Chargers,uModule Buck Regulators 168.8mm² (15mm x 11.25mm x 3.42mm BGA),168.8mm² (15mm x 11.25mm x 2.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM8025 1 3.6 3.6 36 3 0.8 24 15mm × 9mm × 4.32mm LGA,15mm x 9mm x 4.92mm BGA x2 (6A) Resistor Set Frequency, External Synchronization, PolyPhase no 2400 250kHz - 2MHz 200kHz - 2.4MHz 0.025 0.01 Constant Frequency Current Mode Buck E,I,MP 36V, 3A Step-Down uModule Converter 5 yes yes Buck - 4.32mm (15mm × 9mm × 4.32mm LGA),4.92mm (15mm x 9mm x 4.92mm BGA) LTspice File,LTpowerCAD Model DC1379B no no 2009-07-21 $8.95 (LTM8025EV) Extended Temperature (H & MP) uModule Regulators,uModule Buck Regulators 135mm² (15mm x 9mm x 4.92mm BGA),135mm² (15mm × 9mm × 4.32mm LGA) Gold,SAC305,Tin-Lead no no
LTM8023 1 3.6 3.6 36 2 0.8 10 11.25mm × 9mm × 2.82mm LGA,11.25mm x 9mm x 3.42mm BGA ×2 (4A) Resistor Set Frequency, External Synchronization, Power Good, PolyPhase no 2400 250kHz - 2MHz 200kHz - 2.4MHz 0.085 0.1 Constant Frequency Current Mode Buck E,I,MP 2A, 36V DC/DC µModule 2.7 yes yes Buck - 2.82mm (11.25mm × 9mm × 2.82mm LGA),3.42mm (11.25mm x 9mm x 3.42mm BGA) LTspice File,LTpowerCAD Model DC1195A no no 2007-11-16 $7.95 (LTM8023EV) Extended Temperature (H & MP) uModule Regulators,uModule Buck Regulators 101.3mm² (11.25mm x 9mm x 3.42mm BGA),101.3mm² (11.25mm × 9mm × 2.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM4630 (single output) 1 4.5 4.5 15 36 0.6 1.8 16mm x 16mm x 4.41mm LGA,16mm x 16mm x 5.01mm BGA x4 (144A) Differential Remote Sense, Resistor Set Frequency, PolyPhase, External Synchronization, Temperature Monitor, Burst Mode, Tracking, Power Good yes 500 400kHz to 780kHz 400kHz to 780kHz 3 50 Constant Frequency Current Mode Buck E,I Dual 18A or Single 36A DC/DC μModule Regulator 25 yes yes Buck Buck 0.6 1.8 4.41mm (16mm x 16mm x 4.41mm LGA),5.01mm (16mm x 16mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC1892A,DC2007A-A,DC2007A-C,DC2007A-B ,DC2081A-A,DC2106B-B yes no 2013-08-05 $35.05 (LTM4630EV) Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA),256mm² (16mm x 16mm x 4.41mm LGA) Gold,SAC305,Tin-Lead no no
LTM8027 1 4.5 4.5 60 4 2.5 24 15mm × 15mm × 4.32mm LGA,15mm x 15mm x 4.92mm BGA - Resistor Set Frequency, External Synchronization yes 500 100kHz - 500kHz 100kHz - 500kHz 39 9 Constant Frequency Current Mode Buck E,I,MP 60V, 4A DC/DC uModule Regulator 6 yes yes Buck - 4.32mm (15mm × 15mm × 4.32mm LGA),4.92mm (15mm x 15mm x 4.92mm BGA) LTspice File,LTpowerCAD Model DC1307B,DC2125A yes no 2009-10-30 $16.50 (LTM8027EV) Extended Temperature (H & MP) uModule Regulators,High Input Voltage Buck,uModule Buck Regulators 225mm² (15mm x 15mm x 4.92mm BGA),225mm² (15mm × 15mm × 4.32mm LGA) Gold,SAC305,Tin-Lead no no
LTM4637 1 4.5 4.5 20 20 0.6 5.5 15mm x 15mm x 4.32mm LGA,15mm x 15mm x 4.92mm BGA x4 (80A) Internal Heat Sink, Differential Remote Sense, External Synchronization, Burst Mode, Tracking, Resistor Set Frequency, Power Good, Temperature Monitor yes 770 250kHz - 800kHz 250kHz - 800kHz 17 40 Constant Frequency Current Mode Buck E,I 20A DC/DC uModule Step-Down Regulator 25 yes yes Buck - 4.32mm (15mm x 15mm x 4.32mm LGA),4.92mm (15mm x 15mm x 4.92mm BGA) LTspice File,LTpowerCAD File DC1872A yes no 2013-04-25 $22.10 (LTM4637EV) uModule Buck Regulators 225mm² (15mm x 15mm x 4.92mm BGA),225mm² (15mm x 15mm x 4.32mm LGA) Gold,SAC305,Tin-Lead no no
LTM8032 1 3.6 3.6 36 2 0.8 10 15mm × 9mm × 2.82mm LGA,15mm x 9mm x 3.42mm BGA x2 (4A) Low EMI, EN55022 Class B Certified, Burst Mode, Resistor Set Frequency, External Synchronization, PolyPhase no 2400 250kHz - 2MHz 200kHz - 2.4MHz 0.025 1 Constant Frequency Current Mode Buck E,I,MP Ultralow Noise EMC Compliant 36V, 2A DC/DC uModule 3 yes yes Buck - 2.82mm (15mm × 9mm × 2.82mm LGA),3.42mm (15mm x 9mm x 3.42mm BGA) LTspice File,LTpowerCAD Model DC1386B no no 2009-02-10 $10.95 (LTM8032EV) Extended Temperature (H & MP) uModule Regulators,Micropower Buck Regulators,Ultralow Noise Regulators,uModule Buck Regulators 135mm² (15mm x 9mm x 3.42mm BGA),135mm² (15mm × 9mm × 2.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM4622 2 3.1 3.1 20 2.5 0.6 5.5 6.25mm x 6.25mm x 1.82mm LGA,6.25mm x 6.25mm x 2.42mm BGA x2 (5A) Ultrathin Package, Resistor Set Frequency, External Synchronization, PolyPhase, Burst Mode, Power Good yes 1000 800kHz to 4MHz 800kHz to 4MHz 11 45 1.5 Controlled On-Time Valley Current Mode Buck E,I Dual Ultrathin 2.5A Step-Down DC/DC μModule Regulator 4 yes yes Buck Buck 2.5 0.6 5.5 1.82mm (6.25mm x 6.25mm x 1.82mm LGA),2.42mm (6.25mm x 6.25mm x 2.42mm BGA) LTspice File,LTpowerCAD File DC2249A no yes 2015-06-26 $7.15 (LTM4622EV) Multiple Output Buck,uModule Buck Regulators 39.1mm² (6.25mm x 6.25mm x 2.42mm BGA),39.1mm² (6.25mm x 6.25mm x 1.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM4613 1 5 5 36 8 3.3 15 15mm x 15mm x 4.32mm LGA,15mm x 15mm x 4.92mm BGA x2 (16A) Low EMI, EN55022 Class B Certified, Tracking, Margining, Resistor Set Frequency, External Synchronization, Power Good, PolyPhase yes 600 200kHz - 700kHz 200kHz - 700kHz 78 50 Constant On-Time Current Mode Buck E,I,MP EN55022B Compliant 36Vin, 15Vout, 8A, DC/DC uModule Regulator 12 yes yes Buck - 4.32mm (15mm x 15mm x 4.32mm LGA),4.92mm (15mm x 15mm x 4.92mm BGA) LTspice File,LTpowerCAD Model DC1743A no no 2011-04-25 $24.40 (LTM4613EV) Extended Temperature (H & MP) uModule Regulators,Ultralow Noise Regulators,uModule Buck Regulators 225mm² (15mm x 15mm x 4.92mm BGA),225mm² (15mm x 15mm x 4.32mm LGA) Gold,SAC305,Tin-Lead no no
LTM4616 2 2.7 2.7 5.5 8 0.6 5 15mm × 15mm × 2.82mm LGA,15mm × 15mm × 3.42mm BGA x4 (32A) Tracking, Margining, Power Good, External Synchronization, Spread Spectrum, PolyPhase, Burst Mode yes 1500 750kHz - 2.25MHz 0.4 1 Constant Frequency Current Mode Buck E,I,MP Dual 8A per Channel Low VIN DC/DC uModule 13 yes yes Buck Buck 8 0.6 2.82mm (15mm × 15mm × 2.82mm LGA),3.42mm (15mm × 15mm × 3.42mm BGA) LTspice File,LTpowerCAD File DC1245A no no 2008-05-02 $19.45 (LTM4616EV) Extended Temperature (H & MP) uModule Regulators,Multiple Output Buck,uModule Buck Regulators 225mm² (15mm × 15mm × 3.42mm BGA),225mm² (15mm × 15mm × 2.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM4620 (dual output) 2 4.5 4.5 16 13 0.6 2.5 15mm × 15mm × 4.41mm LGA,15mm x 15mm x 5.01mm BGA x4 (100A) Internal Heat Sink, Burst Mode, Tracking, PolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization, Power Good yes 500 400kHz - 780kHz 250kHz - 780kHz 5 50 Constant Frequency Current Mode Buck E,I Dual 13A or Single 26A DC/DC μModule Regulator 20 yes yes Buck Buck 4.41mm (15mm × 15mm × 4.41mm LGA),5.01mm (15mm x 15mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC1498A,DC1780A-A,DC1780A-C,DC1780A-B yes no 2012-07-18 $29.99 (LTM4620EV) Multiple Output Buck,uModule Buck Regulators 225mm² (15mm x 15mm x 5.01mm BGA),225mm² (15mm × 15mm × 4.41mm LGA) Gold,SAC305,Tin-Lead no no
LTM4606 1 4.5 4.5 28 6 0.6 5 15mm × 15mm × 2.82mm LGA,15mm x 15mm x 3.42mm BGA x2 (12A) Low EMI, EN55022 Class B Certified, External Synchronization, Power Good, PolyPhase yes 800 650kHz to 1MHz 1.5 22 Constant On-Time Current Mode Buck E,I,MP EN55022B Compliant 28VIN, 6A DC/DC µModule 10 yes yes Buck-Boost - 2.82mm (15mm × 15mm × 2.82mm LGA),3.42mm (15mm x 15mm x 3.42mm BGA) LTspice File,LTpowerCAD Model DC1295B no no 2008-07-22 $16.50 (LTM4606EV) Extended Temperature (H & MP) uModule Regulators,Ultralow Noise Regulators,uModule Buck Regulators 225mm² (15mm x 15mm x 3.42mm BGA),225mm² (15mm × 15mm × 2.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM4604A 1 2.375 2.375 5.5 4 0.8 5 15mm × 9mm × 2.32mm LGA,15mm x 9mm x 3.42mm BGA x2 (8A) Tracking, Power Good, PolyPhase yes 1250 0.06 7 Constant On-Time Current Mode Buck E,I 4A DC/DC μModule with Tracking, LTM4604A Has More Back Side Pads 8 yes yes Buck - 2.32mm (15mm × 9mm × 2.32mm LGA),3.42mm (15mm x 9mm x 3.42mm BGA) LTspice File,LTpowerCAD Model DC1392A no no 2008-08-19 $8.50 (LTM4604AEV) uModule Buck Regulators 135mm² (15mm x 9mm x 3.42mm BGA),135mm² (15mm × 9mm × 2.32mm LGA) Gold,SAC305,Tin-Lead no no
LTM4601 1 4.5 4.5 20 12 0.6 5 15mm × 15mm × 3.42mm BGA,15mm × 15mm x 2.82mm LGA x4 (48A) Tracking, Margining, External Synchronization, PolyPhase, Differential Remote Sense, Power Good yes 850 600kHz - 1.1MHz 3.8 22 Constant On-Time Current Mode Buck E,I 12A, 20V uModule - LTM4601-1 Has No Remote Sense 12 yes yes Buck - 2.82mm (15mm × 15mm x 2.82mm LGA),3.42mm (15mm × 15mm × 3.42mm BGA) LTspice File,LTpowerCAD Model DC1041A-A,DC1043A-A,DC1043A-B,DC1043A-C,DC1118A-A,DC1118A-B,DC1118A-C no no 2007-04-13 $15.95 (LTM4601EV-1) uModule Buck Regulators 225mm² (15mm × 15mm × 3.42mm BGA),225mm² (15mm × 15mm x 2.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM4601A 1 4.5 4.5 20 12 0.6 5 15mm × 15mm × 2.82mm LGA,15mm x 15mm x 3.42mm BGA x4 (48A) Tracking, Margining, External Synchronization, PolyPhase, Differential Remote Sense, Power Good yes 850 600kHz - 1.1MHz 3.8 22 Constant On-Time Current Mode Buck E,I 12A, 20V uModule - LTM4601A More Back Side Pads, /A-1 No Remote Sense 17 yes yes Buck - 2.82mm (15mm × 15mm × 2.82mm LGA),3.42mm (15mm x 15mm x 3.42mm BGA) LTspice File,LTpowerCAD Model DC1414A no no 2007-04-13 $16.40 (LTM4601AEV-1) uModule Buck Regulators 225mm² (15mm x 15mm x 3.42mm BGA),225mm² (15mm × 15mm × 2.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM4601AHV 1 4.5 4.5 28 12 0.6 5 15mm × 15mm × 2.82mm LGA,15mm x 15mm x 3.42mm BGA x4 (48A) Tracking, Margining, External Synchronization, PolyPhase, Differential Remote Sense,Power Good yes 850 600kHz - 1.1MHz 3.8 22 Constant On-Time Current Mode Buck E,I,MP LTM4601AHV Wider 28Vin, Has More Back Side Pads 17 yes yes Buck - 2.82mm (15mm × 15mm × 2.82mm LGA),3.42mm (15mm x 15mm x 3.42mm BGA) LTspice File,LTpowerCAD Model DC1414B-B no no 2007-04-13 $20.40 (LTM4601AHVEV) Extended Temperature (H & MP) uModule Regulators,uModule Buck Regulators 225mm² (15mm x 15mm x 3.42mm BGA),225mm² (15mm × 15mm × 2.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM4630 (dual output) 2 4.5 4.5 15 18 0.6 1.8 16mm x 16mm x 4.41mm LGA,16mm x 16mm x 5.01mm BGA x4 (144A) Differential Remote Sense, Resistor Set Frequency, PolyPhase, External Synchronization, Temperature Monitor, Burst Mode, Tracking, Power Good yes 500 400kHz to 780kHz 400kHz to 780kHz 3 50 Constant Frequency Current Mode Buck E,I Dual 18A or Single 36A DC/DC μModule Regulator 25 yes yes Buck Buck 18 0.6 1.8 4.41mm (16mm x 16mm x 4.41mm LGA),5.01mm (16mm x 16mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC1892A,DC2007A-A,DC2007A-C,DC2007A-B ,DC2081A-A,DC2106B-B yes no 2013-08-05 $35.05 (LTM4630EV) Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA),256mm² (16mm x 16mm x 4.41mm LGA) Gold,SAC305,Tin-Lead no no
LTM4620 (single output) 1 4.5 4.5 16 26 0.6 2.5 15mm × 15mm × 4.41mm LGA,15mm x 15mm x 5.01mm BGA x4 (100A) Internal Heat Sink, Burst Mode, Tracking, PolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization, Power Good yes 500 400kHz - 780kHz 250kHz - 780kHz 5 50 Constant Frequency Current Mode Buck E,I Dual 13A or Single 26A DC/DC μModule Regulator 20 yes yes Buck - 4.41mm (15mm × 15mm × 4.41mm LGA),5.01mm (15mm x 15mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC1498A,DC1780A-A,DC1780A-C,DC1780A-B yes no 2012-07-18 $29.99 (LTM4620EV) Multiple Output Buck,uModule Buck Regulators 225mm² (15mm x 15mm x 5.01mm BGA),225mm² (15mm × 15mm × 4.41mm LGA) Gold,SAC305,Tin-Lead no no
LTM8052A 1 6 6 36 5 1.2 24 15mm x 11.25mm x 2.82mm LGA,15mm x 11.25mm x 3.42mm BGA - Resistor Set Frequency, External Synchronization, Output Current Regulation yes 1000 100kHz - 1MHz 100kHz - 1MHz 17 0.1 2.5 Constant Frequency Current Mode Buck E,I,MP 36Vin, 5A, 2-Quadrant CVCC Buck uModule, No Output OVP 5.6 yes yes Buck - 2.82mm (15mm x 11.25mm x 2.82mm LGA),3.42mm (15mm x 11.25mm x 3.42mm BGA) LTspice File DC1939A,DC1866A yes no 2011-09-27 $13.17 (LTM8052AEV) Extended Temperature (H & MP) uModule Regulators,Supercapacitor Chargers,uModule Battery Chargers,uModule Buck Regulators 168.8mm² (15mm x 11.25mm x 3.42mm BGA),168.8mm² (15mm x 11.25mm x 2.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM4627 1 4.5 4.5 20 15 0.6 5 15mm × 15mm × 4.32mm LGA,15mm x 15mm x 4.92mm BGA x4 (60A) Differential Remote Sense, Tracking, External Synchronization, PolyPhase, Burst Mode yes 500 400kHz to 800kHz 250kHz to 800kHz 17 40 Constant Frequency Current Mode Buck E,I,MP Parallelable 20VIN, 0.6V to 5V VOUT, 15A, DC/DC μModule 50 yes yes Buck - 4.32mm (15mm × 15mm × 4.32mm LGA),4.92mm (15mm x 15mm x 4.92mm BGA) LTspice File,LTpowerCAD File DC1669A,DC1668B-A,DC1668B-C no no 2010-08-30 $17.99 (LTM4627EV) Extended Temperature (H & MP) uModule Regulators,uModule Buck Regulators 225mm² (15mm x 15mm x 4.92mm BGA),225mm² (15mm × 15mm × 4.32mm LGA) Gold,SAC305,Tin-Lead no no
LTM4628 (dual output) 2 4.5 4.5 26.5 8 0.6 5.5 15mm × 15mm × 4.32mm LGA,15mm x 15mm x 4.92mm BGA x4 (32A) Differential Remote Sense, Resistor Set Frequency, PolyPhase, External Synchronization, Burst Mode, Tracking yes 780 400kHz - 780kHz 250kHz - 780kHz 5 60 Constant Frequency Current Mode Buck E,I Dual 8A or Single 16A DC/DC uModule Regulator 15 yes yes Buck Buck 8 0.6 4.32mm (15mm × 15mm × 4.32mm LGA),4.92mm (15mm x 15mm x 4.92mm BGA) LTspice File,LTpowerCAD File DC1663A no no 2010-11-08 $19.90 (LTM4628EV) Multiple Output Buck,uModule Buck Regulators 225mm² (15mm x 15mm x 4.92mm BGA),225mm² (15mm × 15mm × 4.32mm LGA) Gold,SAC305,Tin-Lead no no
LTM4620A (dual output) 2 4.5 4.5 16 13 0.6 5.3 15mm × 15mm × 4.41mm LGA,15mm x 15mm x 5.01mm BGA x4 (100A) Internal Heat Sink, Burst Mode, Tracking, PolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization, Power Good yes 500 400kHz - 780kHz 250kHz - 780kHz 5 50 Constant Frequency Current Mode Buck E,I Dual 13A or Single 26A DC/DC μModule Regulator - High Efficiency 20 yes yes Buck Buck 4.41mm (15mm × 15mm × 4.41mm LGA),5.01mm (15mm x 15mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC1759A,DC2268A-B,DC2204A no no 2013-01-03 $31.28 (LTM4620AEV) Multiple Output Buck,uModule Buck Regulators 225mm² (15mm x 15mm x 5.01mm BGA),225mm² (15mm × 15mm × 4.41mm LGA) Gold,SAC305,Tin-Lead no no
LTM4623 1 4 2.375 20 3 0.6 5.5 6.25mm x 6.25mm x 1.82mm LGA,6.25mm x 6.25mm x 2.42mm BGA x2 (6A) Ultrathin Package, Low EMI, EN55022 Class B Certified, Resistor Set Frequency, External Synchronization, PolyPhase, Tracking, Power Good yes 1000 800kHz - 4MHz 800kHz - 4MHz 2 11 1.5 Constant Frequency Current Mode Buck E,I Ultrathin 20VIN, 3A Step-Down DC/DC μModule Regulator 5 yes yes 1.82mm (6.25mm x 6.25mm x 1.82mm LGA),2.42mm (6.25mm x 6.25mm x 2.42mm BGA) LTspice File,LTpowerCAD File DC2171A-A yes no 2014-11-26 $6.05 (LTM4623EV) uModule Buck Regulators 39.1mm² (6.25mm x 6.25mm x 2.42mm BGA),39.1mm² (6.25mm x 6.25mm x 1.82mm LGA) Gold,SAC305,Tin-Lead no no
LTM4620A (single output) 1 4.5 4.5 16 26 0.6 5.3 15mm × 15mm × 4.41mm LGA,15mm x 15mm x 5.01mm BGA x4 (100A) Internal Heat Sink, Burst Mode, Tracking, PolyPhase, Differential Remote Sense, Resistor Set Frequency, External Synchronization, Power Good yes 500 400kHz - 780kHz 250kHz - 780kHz 5 50 Constant Frequency Current Mode Buck E,I Dual 13A or Single 26A DC/DC μModule Regulator - High Efficiency 20 yes yes Buck - 4.41mm (15mm × 15mm × 4.41mm LGA),5.01mm (15mm x 15mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC1759A,DC2268A-B,DC2204A no no 2013-01-03 $31.28 (LTM4620AEV) Multiple Output Buck,uModule Buck Regulators 225mm² (15mm x 15mm x 5.01mm BGA),225mm² (15mm × 15mm × 4.41mm LGA) Gold,SAC305,Tin-Lead no no
LTM4608A 1 2.7 2.7 5.5 8 0.6 5 15mm × 9mm × 2.82mm LGA,15mm x 9mm x 3.42mm BGA x4 (32A) PolyPhase, Tracking, Margining, External Synchronization, Spread Spectrum, Burst Mode, Power Good yes 1500 750kHz - 2.25MHz 0.4 1 Constant On-Time Current Mode Buck E,I,MP 8A DC/DC μModule with Track & Margining, LTM4608A Has More Back Side Pads 13 yes yes Buck - 2.82mm (15mm × 9mm × 2.82mm LGA),3.42mm (15mm x 9mm x 3.42mm BGA) LTspice File,LTpowerCAD Model DC1400A no no 2008-08-19 $11.30 (LTM4608AEV) Extended Temperature (H & MP) uModule Regulators,uModule Buck Regulators 135mm² (15mm x 9mm x 3.42mm BGA),135mm² (15mm × 9mm × 2.82mm LGA) Gold,Tin-Lead,SAC305 no no
LTM4676A (single output) 1 4.5 4.5 17 26 0.5 5.5 16mm x 16mm x 5.01mm BGA x4 (100A) Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization yes 1000 250kHz - 1MHz 250kHz - 1MHz 20 50 0.5 Constant Frequency Current Mode Buck E,I Dual 13A or Single 26A μModule Regulator with PSM, /A Version Faster Turn-On 26 yes yes Buck 0.5 5.5 5.01mm (16mm x 16mm x 5.01mm BGA) LTspice Model,LTpowerCAD File DC1811B-B,DC2106B-B,DC2204A,DC1989B-A,DC1989B-B,DC1989B-C yes yes 2015-05-15 $33.95 (LTM4676AEY) Digital Power System Management,Digitally Programmable Regulators,Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA) SAC305 no no
LTM4677 (dual output) 2 4.5 4.5 16 18 0.5 1.8 16mm x 16mm x 5.01mm BGA x4 (144A) Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization yes 1000 250kHz - 1MHz 250kHz - 1MHz 20 50 0.5 Constant Frequency Current Mode Buck E,I Dual 18A or Single 36A µModule Regulator with Digital Power System Management 18 yes yes Buck Buck 18 0.5 1.8 5.01mm (16mm x 16mm x 5.01mm BGA) LTspice File,LTpowerCAD File,Linduino File DC2066A,DC2204A,DC2143A-A,DC2143A-B,DC2143A-C,DC2481A-B,DC2481A-A no yes 2015-10-23 $39.60 (LTM4677EY) Digital Power System Management,Digitally Programmable Regulators,Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA) SAC305 no no
LTM4676A (dual output) 2 4.5 4.5 17 13 0.5 5.5 16mm x 16mm x 5.01mm BGA x4 (100A) Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization yes 1000 250kHz - 1MHz 250kHz - 1MHz 20 50 0.5 Constant Frequency Current Mode Buck E,I Dual 13A or Single 26A μModule Regulator with PSM, /A Version Faster Turn-On 13 yes yes Buck Buck 13 0.5 5.5 5.01mm (16mm x 16mm x 5.01mm BGA) LTspice Model,LTpowerCAD File DC1811B-B,DC2106B-B,DC2204A,DC1989B-A,DC1989B-B,DC1989B-C yes yes 2015-05-15 $33.95 (LTM4676AEY) Digital Power System Management,Digitally Programmable Regulators,Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA) SAC305 no no
LTM8053 1 3.4 3.4 40 3.5 0.97 15 9mm x 6.25mm x 3.32mm BGA x2 (7A) External Synchronization, Resistor Set Frequency, Burst Mode, Power Good, Tracking, Low EMI, Silent Switcher Architecture yes 3000 200kHz to 3MHz 200kHz to 3MHz 0.575 1 1 Constant Frequency Current Mode Buck E,I 40VIN, 3.5A/6A Step-Down μModule Regulator yes yes Buck 3.32mm (9mm x 6.25mm x 3.32mm BGA) LTspice Model DC1934A no yes 2016-05-11 $9.66 (LTM8053EY) uModule Buck Regulators 56.3mm² (9mm x 6.25mm x 3.32mm BGA) SAC305 no no
LTM4675 (single output) 1 4.5 4.5 17 18 0.5 5.5 16mm x 11.9mm x 3.51mm BGA x4 (72A) PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External Synchronization yes 500 20 50 0.5 Constant Frequency Current Mode Buck E,I Dual 9A or Single 18A μModule Regulator with PSM 15 yes yes Buck 0.5 5.5 3.51mm (16mm x 11.9mm x 3.51mm BGA) LTspice File,LTpowerCAD File,Linduino File DC2053A,DC2204A yes yes 2015-05-27 $24.00 (LTM4675EY) Digital Power System Management,Digitally Programmable Regulators,Multiple Output Buck,uModule Buck Regulators 190.4mm² (16mm x 11.9mm x 3.51mm BGA) SAC305 no no
LTM8003 1 3.4 3.4 40 3.5 0.97 18 9mm x 6.25mm x 3.32mm BGA Resistor Set Frequency, External Synchronization, Burst Mode, Tracking, Power Good, Low EMI, Silent Switcher Architecture yes 3000 200kHz to 3MHz 200kHz to 3MHz 12 1 1 Constant Frequency Current Mode Buck I,H 40VIN, 3.5A Step-Down μModule Regulator, FMEA Compliant Pinout yes yes Buck 3.32mm (9mm x 6.25mm x 3.32mm BGA) LTspice File,LTpowerCAD Model DC2416A no yes 2016-06-15 $11.30 (LTM8003IY-3.3) Extended Temperature (H & MP) uModule Regulators,uModule Buck Regulators 56.3mm² (9mm x 6.25mm x 3.32mm BGA) SAC305 no no
LTM4677 (single output) 1 4.5 4.5 16 36 0.5 1.8 16mm x 16mm x 5.01mm BGA x4 (144A) Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization yes 1000 250kHz - 1MHz 250kHz - 1MHz 20 50 0.5 Constant Frequency Current Mode Buck E,I Dual 18A or Single 36A µModule Regulator with Digital Power System Management 36 yes yes Buck 0.5 1.8 5.01mm (16mm x 16mm x 5.01mm BGA) LTspice File,LTpowerCAD File,Linduino File DC2066A,DC2204A,DC2143A-A,DC2143A-B,DC2143A-C,DC2481A-B,DC2481A-A no yes 2015-10-23 $39.60 (LTM4677EY) Digital Power System Management,Digitally Programmable Regulators,Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA) SAC305 no no
LTM4636-1 1 4.7 4.7 15 40 0.6 3.3 16mm x 16mm x 7.07mm BGA x6 (240A) Burst Mode, Integrated Heat Sink, Differential Remote Sense, External Synchronization, Resistor Set Frequency, Overtemperature Protection, Input/Output Protection yes 1200 200kHz to 1.2MHz 200kHz to 1.2MHz 16 30 1 Constant Frequency Current Mode Buck E,I 40A μModule Regulator with Overvoltage/ Overtemperature Protection 50 yes yes Buck 7.07mm (16mm x 16mm x 7.07mm BGA) LTpowerCAD Model DC2230A-B no yes 2017-01-20 $40.10 (LTM4636EY-1) uModule Buck Regulators 256mm² (16mm x 16mm x 7.07mm BGA) SAC305 no no
LTM4636 1 4.7 4.7 15 40 0.6 3.3 16mm x 16mm x 7.07mm BGA x6 (240A) Burst Mode, Integrated Heat Sink, Differential Remote Sense, External Synchronization, Resistor Set Frequency yes 1200 200kHz to 1.2MHz 200kHz to 1.2MHz 16 30 1 Constant Frequency Current Mode Buck E,I 40A μModule Regulator with Enhanced Efficiency and Thermal Performance 50 yes yes Buck 7.07mm (16mm x 16mm x 7.07mm BGA) LTpowerCAD Model DC2230A-A no yes 2016-09-21 $38.85 (LTM4636EY) uModule Buck Regulators 256mm² (16mm x 16mm x 7.07mm BGA) SAC305 no no
LTM4650-1 (dual output) 2 4.5 4.5 15 25 0.6 1.8 16mm × 16mm × 5.01mm BGA x6 (300A) Internal Heat Sink, Differential Remote Sense, PolyPhase, Resistor Set Frequency, External Synchronization, Temperature Monitor, Burst Mode, Power Good yes 500 400kHz - 780kHz 400kHz - 780kHz 4 50 1 Constant Frequency Current Mode Buck E,I LTM4650-1 - Dual 25A or Single 50A μModule Regulator with 3% Transient Accuracy 25 yes yes Buck 25 5.01mm (16mm × 16mm × 5.01mm BGA) LTspice File,LTpowerCAD File DC2455A-A,DC2378A-B,DC2455A-B,DC2455A-C,DC2479A-B yes yes 2016-03-24 $46.75 (LTM4650EY-1B) Multiple Output Buck,uModule Buck Regulators 256mm² (16mm × 16mm × 5.01mm BGA) SAC305 no no
LTM4650-1 (single output) 1 4.5 4.5 15 50 0.6 1.8 16mm × 16mm × 5.01mm BGA x6 (300A) Internal Heat Sink, Differential Remote Sense, PolyPhase, Resistor Set Frequency, External Synchronization, Temperature Monitor, Burst Mode, Power Good yes 500 400kHz - 780kHz 400kHz - 780kHz 4 50 1 Constant Frequency Current Mode Buck E,I LTM4650-1 - Dual 25A or Single 50A μModule Regulator with 3% Transient Accuracy 50 yes yes Buck 5.01mm (16mm × 16mm × 5.01mm BGA) LTspice File,LTpowerCAD File DC2455A-A,DC2378A-B,DC2455A-B,DC2455A-C,DC2479A-B yes yes 2016-03-24 $46.75 (LTM4650EY-1B) Multiple Output Buck,uModule Buck Regulators 256mm² (16mm × 16mm × 5.01mm BGA) SAC305 no no
LTM4675 (dual output) 2 4.5 4.5 17 9 0.5 5.5 16mm x 11.9mm x 3.51mm BGA x4 (72A) PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External Synchronization yes 500 20 50 0.5 Constant Frequency Current Mode Buck E,I Dual 9A or Single 18A μModule Regulator with PSM 15 yes yes Buck Buck 9 0.5 5.5 3.51mm (16mm x 11.9mm x 3.51mm BGA) LTspice File,LTpowerCAD File,Linduino File DC2053A,DC2204A yes yes 2015-05-27 $24.00 (LTM4675EY) Digital Power System Management,Digitally Programmable Regulators,Multiple Output Buck,uModule Buck Regulators 190.4mm² (16mm x 11.9mm x 3.51mm BGA) SAC305 no no
LTM4634 3 4.75 4.75 28 5 0.8 5.5 15mm x 15mm x 5.01mm BGA x1 (10A, 5A) Internal Heat Sink, PolyPhase, Burst Mode, External Synchronization, Resistor Set Frequency, Tracking, Power Good yes 750 250kHz to 750kHz 250kHz to 750kHz 0.5 10 1.5 Constant Frequency Current Mode Buck E,I Triple 5A/5A/4A Step-Down DC/DC μModule Regulator yes yes Buck Buck 5 0.8 5.5 Buck 4 0.8 13.5 5.01mm (15mm x 15mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC2121A no no 2014-08-12 $35.95 (LTM4634EY) Multiple Output Buck,uModule Buck Regulators 225mm² (15mm x 15mm x 5.01mm BGA) SAC305,Tin-Lead no no
LTM8028 1 6 6 36 5 0.8 1.8 15mm x 15mm x 4.92mm BGA x2 (10A) Low EMI, LDO Post Regulator, Pin Selectable Output Voltage, External Synchronization, Resistor Set Frequency no 1000 200kHz - 1MHz 200kHz - 1MHz 35 1 Constant Frequency Current Mode Buck E,I,MP 36Vin, UltraFast, Low Output Noise 5A uModule Regulator 8 yes yes Buck - 4.92mm (15mm x 15mm x 4.92mm BGA) LTspice File DC1738A no no 2013-04-29 $14.20 (LTM8028EY) Extended Temperature (H & MP) uModule Regulators,Ultralow Noise Regulators,uModule Buck Regulators 225mm² (15mm x 15mm x 4.92mm BGA) SAC305,Tin-Lead no no
LTM8029 1 4.5 4.5 36 0.6 1.2 18 11.25mm x 6.25mm 3.42mm BGA - Burst Mode, Resistor Set Frequency, Power Good no 2200 200kHz - 2.2MHz 0.005 0.9 Constant Frequency Current Mode Buck E,I,MP 36Vin, 600mA Step-Down uModule Converter with 5uA Quiescent Current 1 yes yes Buck - 3.42mm (11.25mm x 6.25mm 3.42mm BGA) LTspice File,LTpowerCAD Model DC1724A no no 2012-03-21 $6.60 (LTM8029EY) Extended Temperature (H & MP) uModule Regulators,Micropower Buck Regulators,uModule Buck Regulators 70.3mm² (11.25mm x 6.25mm 3.42mm BGA) SAC305,Tin-Lead no no
LTM4633 3 4.7 2.375 16 10 0.8 5.5 15mm x 15mm x 5.01mm BGA x1 (20A, 10A) Internal Heat Sink, Tracking, Burst Mode, External Synchronization, Power Good yes 750 600kHz - 750kHz 0.5 50 Constant Frequency Current Mode Buck E,I,MP Triple 10A Step-Down DC/DC μModule Regulator 25 yes yes Buck Buck 10 0.8 5.5 Buck 10 0.8 5.5 5.01mm (15mm x 15mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC1905A yes no 2013-10-16 $35.95 (LTM4633EY) Extended Temperature (H & MP) uModule Regulators,Multiple Output Buck,uModule Buck Regulators 225mm² (15mm x 15mm x 5.01mm BGA) SAC305,Tin-Lead no no
LTM4630-1 2 4.5 4.5 15 18 0.6 1.8 16mm x 16mm x 5.01mm BGA x4 (144A) Differential Remote Sense, Resistor Set Frequency, PolyPhase, External Synchronization, Temperature Monitor, Burst Mode, Tracking, Power Good yes 500 400kHz to 780kHz 400kHz to 780kHz 3 50 0.8 Constant Frequency Current Mode Buck E,I Dual 18A or Single 36A μModule Regulator with 0.8% DC and 3% Transient Accuracy 25 yes yes Buck Buck 18 0.6 1.8 5.01mm (16mm x 16mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC2081A-B,DC2157A,DC2268A-E,DC2164A-A,DC2164A-B,DC2164A-C no yes 2015-05-12 $36.05 (LTM4630EY-1B) Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA) SAC305,Tin-Lead no no
LTM8064 1 6 6 58 6 1.2 36 16mm x 11.9mm x 4.92mm BGA x2 (12A) Output Current Regulation, Resistor Set Frequency, External Synchronization yes 1000 100kHz - 1MHz 100kHz - 1MHz 2.5 0.2 2 Constant Frequency Current Mode Buck E,I 58VIN, 6A CVCC Step-Down μModule Regulator 9.1 yes yes Buck 4.92mm (16mm x 11.9mm x 4.92mm BGA) LTspice File DC2237A no yes 2016-02-22 $16.50 (LTM8064EY) High Input Voltage Buck,Supercapacitor Chargers,uModule Battery Chargers,uModule Buck Regulators 190.4mm² (16mm x 11.9mm x 4.92mm BGA) SAC305,Tin-Lead no no
LTM4624 1 4 2.375 14 4 0.6 5.5 6.25mm x 6.25mm x 5.01mm BGA - Resistor Set Frequency, Tracking, Burst Mode, Power Good yes 1000 800kHz to 4MHz 2 11 Constant Frequency Current Mode Buck E,I 14VIN, 4A Step-Down DC/DC μModule Regulator 7 yes yes Buck - 5.01mm (6.25mm x 6.25mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC1889A yes no 2013-07-16 $5.95 (LTM4624EY) uModule Buck Regulators 39.1mm² (6.25mm x 6.25mm x 5.01mm BGA) SAC305,Tin-Lead no no
LTM4625 1 4 2.375 20 5 0.6 5.5 6.25mm x 6.25mm x 5.01mm BGA x2 (10A) Resistor Set Frequency, External Synchronization, PolyPhase, Tracking, Power Good, Low EMI, EN55022 Class B Certified yes 1000 800kHz - 4MHz 800kHz - 4MHz 2 11 1.5 Constant Frequency Current Mode Buck E,I 20VIN, 5A Step-Down DC/DC μModule Regulator 7 yes yes 5.01mm (6.25mm x 6.25mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC2171A-B yes no 2014-11-26 $6.45 (LTM4625EY) uModule Buck Regulators 39.1mm² (6.25mm x 6.25mm x 5.01mm BGA) SAC305,Tin-Lead no no
LTM4639 1 2.375 2.375 7 20 0.6 5.5 15mm x 15mm x 4.92mm BGA x4 (80A) Differential Remote Sense, PolyPhase, External Synchronization, Resistor Set Frequency, Tracking, Power Good, Temperature Monitor yes 500 250kHz - 800kHz 210kHz - 850kHz 25 45 1.5 Constant Frequency Current Mode Buck E,I Low VIN 20A DC/DC μModule Step-Down Regulator 25 yes yes 4.92mm (15mm x 15mm x 4.92mm BGA) LTspice File,LTpowerCAD File DC2166A yes no 2014-11-18 $19.45 (LTM4639EY) uModule Buck Regulators 225mm² (15mm x 15mm x 4.92mm BGA) SAC305,Tin-Lead no no
LTM8050 1 3.6 3.6 58 2 0.8 24 15mm x 9mm x 4.92mm BGA x2 (4A) Burst Mode, Resistor Set Frequency, External Synchronization, Power Good no 2400 100kHz to 2.4MHz 100kHz to 2.4MHz 0.035 0.01 Constant Frequency Current Mode Buck E,I,MP 58V, 2A Step-Down μModule Regulator 4 yes yes Buck - 4.92mm (15mm x 9mm x 4.92mm BGA) LTspice File DC1723A no no 2013-07-31 $14.00 (LTM8050EY) Extended Temperature (H & MP) uModule Regulators,High Input Voltage Buck,Micropower Buck Regulators,uModule Buck Regulators 135mm² (15mm x 9mm x 4.92mm BGA) SAC305,Tin-Lead no no
LTM4642 (single output) 1 4.5 2.375 20 8 0.6 5.5 11.25mm x 9mm x 4.92mm BGA - Tracking, PolyPhase, PowerGood, External Synchronization, Resistor Set Frequency, Burst Mode yes 1400 600kHz to 1.4MHz 600kHz to 1.4MHz 22 10 1.5 Constant On-Time, Valley Current Mode Buck E,I 20VIN, Dual 4A or Single 8A DC/DC μModule Regulator 14 yes yes Buck 4.92mm (11.25mm x 9mm x 4.92mm BGA) LTspice File,LTpowerCAD File DC2194A no yes 2016-03-28 $16.00 (LTM4642EY) Multiple Output Buck,uModule Buck Regulators 101.3mm² (11.25mm x 9mm x 4.92mm BGA) SAC305,Tin-Lead no no
LTM4650 (dual output) 2 4.5 4.5 15 25 0.6 1.8 16mm x 16mm x 5.01mm BGA x6 (300A) Internal Heat Sink, Differential Remote Sense, PolyPhase, Resistor Set Frequency, External Synchronization, Temperature Monitor, Burst Mode, Power Good yes 500 400kHz - 780kHz 400kHz - 780kHz 4 50 1 Constant Frequency Current Mode Buck E,I Dual 25A or Single 50A DC/DC μModule Regulator 25 yes yes Buck Buck 25 0.6 1.8 5.01mm (16mm x 16mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC2378A-A,DC2481A-B,DC2481A-A,DC2479A-A no yes 2016-02-03 $46.75 (LTM4650EY) Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA) SAC305,Tin-Lead no no
LTM4650 (single output) 1 4.5 4.5 15 50 0.6 1.8 16mm x 16mm x 5.01mm BGA x6 (300A) Internal Heat Sink, Differential Remote Sense, PolyPhase, Resistor Set Frequency, External Synchronization, Temperature Monitor, Burst Mode, Power Good yes 500 400kHz - 780kHz 400kHz - 780kHz 4 50 1 Constant Frequency Current Mode Buck E,I Dual 25A or Single 50A DC/DC μModule Regulator 50 yes yes Buck 5.01mm (16mm x 16mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC2378A-A,DC2481A-B,DC2481A-A,DC2479A-A no yes 2016-02-03 $46.75 (LTM4650EY) Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA) SAC305,Tin-Lead no no
LTM4676 (single output) 1 4.5 4.5 26.5 26 0.5 5.4 16mm x 16mm x 5.01mm BGA x4 (100A) Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization yes 1000 250kHz - 1MHz 250kHz - 1MHz 15 50 0.5 Constant Frequency Current Mode Buck E,I Dual 13A or Single 26A μModule Regulator with PSM 18 yes yes Buck 0.5 4 5.01mm (16mm x 16mm x 5.01mm BGA) LTpowerPlay ,LTspice File,LTpowerCAD File,Linduino File DC2087A,DC1811B-KIT,DC2269A-A,DC1811B-A yes no 2013-08-22 $33.55 (LTM4676EY) Digital Power System Management,Digitally Programmable Regulators,Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA) SAC305,Tin-Lead no no
LTM4676 (dual output) 2 4.5 4.5 26.5 13 0.5 5.4 16mm x 16mm x 5.01mm BGA x4 (100A) Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization yes 1000 250kHz - 1MHz 250kHz - 1MHz 15 50 0.5 Constant Frequency Current Mode Buck E,I Dual 13A or Single 26A μModule Regulator with PSM 13 yes yes Buck Buck 13 0.5 4 5.01mm (16mm x 16mm x 5.01mm BGA) LTpowerPlay ,LTspice File,LTpowerCAD File,Linduino File DC2087A,DC1811B-KIT,DC2269A-A,DC1811B-A yes no 2013-08-22 $33.55 (LTM4676EY) Digital Power System Management,Digitally Programmable Regulators,Multiple Output Buck,uModule Buck Regulators 256mm² (16mm x 16mm x 5.01mm BGA) SAC305,Tin-Lead no no
LTM8001 6 6 6 36 5 1.2 24 15mm x 15mm x 3.42mm BGA x10 (10A) Output Current Regulation, Sequencing, Resistor Set Frequency, External Synchronization no 1000 Up to 1MHz Up to 1MHz 26 0.1 Constant Frequency Current Mode Buck, LDO E,I,MP 36VIN, 5A μModule Regulator with 5-Output Configurable LDO Array 5 yes yes Buck LDO 1.1 0 24 LDO 1.1 0 24 LDO 3.42mm (15mm x 15mm x 3.42mm BGA) LTspice File DC1818A no no 2013-02-27 $17.40 (LTM8001EY) Buck Regulator Plus LDO,Extended Temperature (H & MP) uModule Regulators,uModule Buck Regulators 225mm² (15mm x 15mm x 3.42mm BGA) SAC305,Tin-Lead no no
LTM4649 1 4.5 4.5 16 10 0.6 3.3 15mm x 9mm x 4.92mm BGA x3 (30A) PolyPhase, Differential Remote Sense, Burst Mode, Tracking, External Synchronization, Spread Spectrum, Temperature Monitor yes 450 250kHz - 800kHz 5 70 Constant Frequency Current Mode Buck E,I 10A Step-Down DC/DC μModule Regulator yes yes Buck - 4.92mm (15mm x 9mm x 4.92mm BGA) LTspice File,LTpowerCAD File DC1856B-B yes no 2013-06-18 $13.05 (LTM4649EY) uModule Buck Regulators 135mm² (15mm x 9mm x 4.92mm BGA) SAC305,Tin-Lead no no
LTM4642 (dual output) 2 4.5 2.375 20 4 0.6 5.5 11.25mm x 9mm x 4.92mm BGA - Tracking, PolyPhase, PowerGood, External Synchronization, Resistor Set Frequency, Burst Mode yes 1400 600kHz to 1.4MHz 600kHz to 1.4MHz 22 10 1.5 Constant On-Time, Valley Current Mode Buck E,I 20VIN, Dual 4A or Single 8A DC/DC μModule Regulator 7 yes yes Buck Buck 4 0.6 5.5 4.92mm (11.25mm x 9mm x 4.92mm BGA) LTspice File,LTpowerCAD File DC2194A no yes 2016-03-28 $16.00 (LTM4642EY) Multiple Output Buck,uModule Buck Regulators 101.3mm² (11.25mm x 9mm x 4.92mm BGA) SAC305,Tin-Lead no no
LTM4644 4 4 2.375 14 4 0.6 5.5 15mm × 9mm × 5.01mm BGA x1 (16A, 2x 8A, 8A/4A/4A) Tracking, Temperature Monitor, External Synchronization, Power Good yes 1000 700kHz - 1MHz 2 11 Controlled On-Time Valley Current Mode Buck E,I,MP Configurable 4 x 4A DC/DC µModule Regulator 7 yes yes Buck Buck 4 0.6 5.5 Buck 4 0.6 5.5 Buck 4 5.01mm (15mm × 9mm × 5.01mm BGA) LTspice File,LTpowerCAD File DC1900A,DC2428A yes no 2013-12-06 $22.85 (LTM4644EY-1) Extended Temperature (H & MP) uModule Regulators,Multiple Output Buck,uModule Buck Regulators 135mm² (15mm × 9mm × 5.01mm BGA) SAC305,Tin-Lead no no
LTM4647 1 4.7 4.7 15 30 0.6 1.8 15mm × 9mm × 5.01mm BGA x6 (180A) External Synchronization, Resistor Set Frequency, PolyPhase, Tracking, Burst Mode yes 600 400kHz - 800kHz 150kHz to 1200kHz 11 90 1 Constant Frequency Current Mode Buck E,I 30A DC/DC Step-Down μModule Regulator 30 yes yes Buck 5.01mm (15mm × 9mm × 5.01mm BGA) LTpowerCAD Model DC2141A no yes 2016-11-01 $29.70 (LTM4647EY) uModule Buck Regulators 135mm² (15mm × 9mm × 5.01mm BGA) SAC305,Tin-Lead no no
LTM4648 1 2.375 2.375 5.5 10 0.6 5 15mm x 9mm x 4.92mm BGA x3 (30A) Burst Mode, PolyPhase, Differential Remote Sense, Tracking, External Synchronization 650 250kHz - 650kHz 5.5 2.5 Constant Frequency Current Mode Buck E,I Low VIN, 10A Step-Down µModule Regulator 10 yes yes 4.92mm (15mm x 9mm x 4.92mm BGA) LTpowerCAD Model DC1856A-A yes yes 2015-11-10 $13.25 (LTM4648EY) uModule Buck Regulators 135mm² (15mm x 9mm x 4.92mm BGA) SAC305,Tin-Lead no no
LTM4641 1 4.5 4.5 38 10 0.6 6 15mm x 15mm x 5.01mm BGA x4 (40A) Advanced Input and Load Protection, Temperature Monitor, Differential Remote Sense, Tracking, Power Good yes 330 14.5 200 Constant On-Time Current Mode Buck E,I,MP 38V, 10A DC/DC μModule Regulator with Advanced Input and Load Protection 15 yes yes Buck - 5.01mm (15mm x 15mm x 5.01mm BGA) LTspice File,LTpowerCAD File DC1543A yes no 2012-10-15 $25.95 (LTM4641EY) Extended Temperature (H & MP) uModule Regulators,Surge Stopper, Overvoltage & Overcurrent Protection,uModule Buck Regulators 225mm² (15mm x 15mm x 5.01mm BGA) SAC305,Tin-Lead no no