| LTC2970 |
2 |
4.5 |
15 |
Digital Power System Manager |
SMBus/I2C |
14-Bit |
8-Bit |
Internal Temp, Voltage (2 Vout, 1 Vin), Current (2) |
4x5 QFN-24 |
- |
Tracking, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, Cascadable |
3.7 |
0.5 |
Dual I2C Power Supply Monitor and Margining Controller |
4.5V to 15V |
C,I,H |
LTpowerPlay ,Linduino File |
DC980A/B,DC2467A |
no |
no |
2006-01-16 |
$3.99 (LTC2970CUFD-1) |
Digital Power System Management |
20mm² (4x5 QFN-24) |
0.75mm (4x5 QFN-24) |
Lead,Matte Tin |
no |
yes |
| LTC3870 |
2 |
4.5 |
60 |
DC/DC Regulator With Power System Management |
Slave Controller |
- |
- |
- |
4x5 QFN-28 |
0 |
PolyPhase, External Synchronization, Resistor Set Frequency |
1.1 |
|
Slave Controller for LTC3880/LTC3883 with PSM |
4.5V to 60V |
E,I |
LTspice Model,LTpowerCAD File |
DC2089A-A,DC2089A-B,DC2155A-B |
yes |
no |
2014-03-03 |
$2.35 (LTC3870EUFD) |
Digital Power System Management,External Power Switch Buck Controllers,High Input Voltage Buck,Multiple Output Buck |
20mm² (4x5 QFN-28) |
0.75mm (4x5 QFN-28) |
Matte Tin |
no |
no |
| LTC3870-1 |
2 |
4.5 |
60 |
DC/DC Regulator With Power System Management |
Slave Controller |
- |
- |
- |
4x4 QFN-24 |
|
PolyPhase, External Synchronization, Resistor Set Frequency |
1.1 |
|
PolyPhase Step-Down Slave Controller for Digital Power System Management |
4.5V to 60V |
E,I |
LTspice Model |
DC2454A |
no |
yes |
2015-11-10 |
$2.35 (LTC3870EUF-1) |
Digital Power System Management,External Power Switch Buck Controllers,High Input Voltage Buck,Multiple Output Buck |
16mm² (4x4 QFN-24) |
0.75mm (4x4 QFN-24) |
Matte Tin |
no |
no |
| LTM4675 (single output) |
1 |
4.5 |
17 |
DC/DC uModule Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
16mm x 11.9mm x 3.51mm BGA |
- |
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External Synchronization |
20 |
|
Dual 9A or Single 18A μModule Regulator with PSM |
4.5V to 17V |
E,I |
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) |
3.51mm (16mm x 11.9mm x 3.51mm BGA) |
SAC305 |
no |
no |
| LTC3887 (dual output) |
2 |
4.5 |
24 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
6x6 QFN-40 |
|
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External Synchronization |
20 |
|
Dual PolyPhase Step-Down with Digital PSM, /-1 drives external DrMOS |
4.5V to 24V |
E,I |
LTpowerPlay ,LTspice Model,LTpowerCAD File,Linduino File |
DC1709A,DC2263A-A,DC2263A-B,DC2454A,DC2394A |
yes |
no |
2015-03-16 |
$5.47 (LTC3887EUJ-1) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,Multiple Output Buck |
36mm² (6x6 QFN-40) |
0.75mm (6x6 QFN-40) |
Matte Tin |
no |
yes |
| LTC3886 (single output) |
1 |
4.5 |
60 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
7x8 QFN-52 |
- |
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External Synchronization |
26 |
|
60V Dual Output Step-Down Controller with Digital Power System Management |
4.5V to 60V |
E,I |
LTpowerCAD Model,Linduino File |
DC2155A-A,DC2277A,DC2155A-B |
yes |
yes |
2015-07-20 |
$6.35 (LTC3886EUKG) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,High Input Voltage Buck,Multiple Output Buck |
56mm² (7x8 QFN-52) |
0.75mm (7x8 QFN-52) |
Matte Tin |
no |
yes |
| LTC3884 (single output) |
1 |
4.5 |
38 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-bit |
12-bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
7x7 QFN-48 |
- |
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External Synchronization |
23 |
|
Dual Output PolyPhase Step-Down Controller with Sub MilliOhm DCR Sensing and Digital Power System Management |
4.5V to 38V |
E,I |
LTspice Model,LTpowerCAD File |
DC2165A,DC2283A,DC2084A,DC2298A |
yes |
yes |
2015-10-13 |
$6.35 (LTC3884EUK) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,Multiple Output Buck |
49mm² (7x7 QFN-48) |
0.75mm (7x7 QFN-48) |
Matte Tin |
no |
no |
| LTC3884 (dual output) |
2 |
4.5 |
38 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-bit |
12-bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
7x7 QFN-48 |
- |
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External Synchronization |
23 |
|
Dual Output PolyPhase Step-Down Controller with Sub MilliOhm DCR Sensing and Digital Power System Management |
4.5V to 38V |
E,I |
LTspice Model,LTpowerCAD File |
DC2165A,DC2283A,DC2084A,DC2298A |
yes |
yes |
2015-10-13 |
$6.35 (LTC3884EUK) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,Multiple Output Buck |
49mm² (7x7 QFN-48) |
0.75mm (7x7 QFN-48) |
Matte Tin |
no |
no |
| LTC3887 (single output) |
1 |
4.5 |
24 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
6x6 QFN-40 |
|
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External Synchronization |
20 |
|
Dual PolyPhase Step-Down with Digital PSM, /-1 drives external DrMOS |
4.5V to 24V |
E,I |
LTpowerPlay ,LTspice Model,LTpowerCAD File,Linduino File |
DC1709A,DC2263A-A,DC2263A-B,DC2454A,DC2394A |
yes |
no |
2015-03-16 |
$5.47 (LTC3887EUJ-1) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,Multiple Output Buck |
36mm² (6x6 QFN-40) |
0.75mm (6x6 QFN-40) |
Matte Tin |
no |
yes |
| LTM4675 (dual output) |
2 |
4.5 |
17 |
DC/DC uModule Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
16mm x 11.9mm x 3.51mm BGA |
- |
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External Synchronization |
20 |
|
Dual 9A or Single 18A μModule Regulator with PSM |
4.5V to 17V |
E,I |
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) |
3.51mm (16mm x 11.9mm x 3.51mm BGA) |
SAC305 |
no |
no |
| LTC3815 |
1 |
2.25 |
5.5 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
13-Bit |
9-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
4x6 QFN-38 |
|
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External Synchronization |
5 |
0.75 |
6A Monolithic Step-Down with Digital Power System Management |
2.25V to 5.5V |
E,I |
- |
DC2065A |
yes |
yes |
2015-06-09 |
$4.71 (LTC3815EUFE) |
Digital Power System Management,Digitally Programmable Regulators,Internal Power Switch Buck |
24mm² (4x6 QFN-38) |
0.75mm (4x6 QFN-38) |
Matte Tin |
no |
no |
| LTC3886 (dual output) |
2 |
4.5 |
60 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
7x8 QFN-52 |
- |
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, PolyPhase, External Synchronization |
26 |
|
60V Dual Output Step-Down Controller with Digital Power System Management |
4.5V to 60V |
E,I |
LTpowerCAD Model,Linduino File |
DC2155A-A,DC2277A,DC2155A-B |
yes |
yes |
2015-07-20 |
$6.35 (LTC3886EUKG) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,High Input Voltage Buck,Multiple Output Buck |
56mm² (7x8 QFN-52) |
0.75mm (7x8 QFN-52) |
Matte Tin |
no |
yes |
| LTC2974 |
4 |
3.13 |
15 |
Digital Power System Manager |
PMBus/SMBus/I2C |
16-Bit |
10-Bit |
Internal Temp, External Temp (4), Voltage (4 Vout, 1 Vin), Current (4) |
9x9 QFN-64 |
Voltage (4 Vout, 1 Vin), Current (4) |
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, Cascadable |
10 |
0.25 |
Quad Digital Power Supply Manager with EEPROM |
3.13V to 15V |
C,I |
LTpowerPlay ,Linduino File |
DC1978A,DC1962C,DC1962C-KIT ,DC1508B-B |
no |
no |
2012-01-26 |
$8.85 (LTC2974CUP) |
Digital Power System Management |
81mm² (9x9 QFN-64) |
0.75mm (9x9 QFN-64) |
Matte Tin |
no |
yes |
| LTC2977 |
8 |
3.13 |
15 |
Digital Power System Manager |
PMBus/SMBus/I2C |
16-Bit |
10-Bit |
Internal Temp, Voltage (8 Vout, 1 Vin), Current (Option to use 4 voltage channels) |
9x9 QFN-64 |
Voltage (8 Vout, 1 Vin) |
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, Cascadable |
10 |
0.25 |
8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement |
3.13V to 15V |
C,I |
LTpowerPlay ,Linduino File |
DC1962C,DC2028A,DC1962C-KIT ,DC1508B-A,DC1540B |
no |
no |
2013-04-22 |
$10.95 (LTC2977CUP) |
Digital Power System Management |
81mm² (9x9 QFN-64) |
0.75mm (9x9 QFN-64) |
Matte Tin |
no |
yes |
| LTC2980 |
16 |
3.13 |
15 |
Digital Power System Manager |
PMBus/SMBus/I2C |
16-Bit |
10-Bit |
Internal Temp, Voltage (16 Vout, 2 Vin), Current (Option to use 8 voltage channels) |
12mm x 12mm x 1.29mm BGA |
Voltage (16 Vout, 2 Vin) |
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, Cascadable |
10 |
0.25 |
16-Channel PMBus Power System Manager |
3.13V to 15V |
C,I |
LTpowerPlay ,Linduino File |
DC2198A |
yes |
yes |
2015-07-22 |
$16.95 (LTC2980CY) |
Digital Power System Management |
144mm² (12mm x 12mm x 1.29mm BGA) |
1.29mm (12mm x 12mm x 1.29mm BGA) |
Matte Tin |
no |
no |
| LTM2987 |
16 |
3.13 |
15 |
Digital Power System Manager |
PMBus/SMBus/I2C |
16-Bit |
10-Bit |
Internal Temp, Voltage (16 Vout, 2 Vin), Current (Option to use 8 voltage channels) |
15mm x 15mm x 3.42mm BGA |
Voltage (16 Vout, 2 Vin) |
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Internal Temp Monitor, Voltage Monitor, Current Monitor, Cascadable |
10 |
0.25 |
16-Channel μModule PMBus Power System Manager |
3.13V to 15V |
C,I |
LTpowerPlay ,Linduino File |
DC2023A |
no |
no |
2014-04-08 |
$23.95 (LTM2987CY) |
Digital Power System Management |
225mm² (15mm x 15mm x 3.42mm BGA) |
3.42mm (15mm x 15mm x 3.42mm BGA) |
SAC305 |
no |
no |
| LTC2975 |
4 |
3.13 |
15 |
Digital Power System Manager |
PMBus/SMBus/I2C |
16-Bit |
10-Bit |
Voltage (4 Out, 1 In), Current (4 Out, 1 In), Power (4 Out, 1 In), Input Energy, Temperature (4 External, 1 Internal) |
9x9 QFN-64 |
Voltage (4 Out, 1 In), Current (4 Out) |
PMBus, EEPROM, Fault Logging, Supervisor, Sequencing, Margining, Input Energy Monitor, Internal Temp Monitor, Voltage Monitor, Current Monitor, Power Monitor, Cascadable |
10 |
0.25 |
4-Channel PMBus Power System Manager Featuring Accurate Input Current and Energy Measurement |
3.13V to 15V |
C,I |
LTpowerPlay ,Linduino File |
DC1508B-B,DC2022A,DC2428A,DC2518A |
yes |
no |
2014-10-15 |
$9.75 (LTC2975CUP) |
Digital Power System Management,Power Monitors |
81mm² (9x9 QFN-64) |
0.75mm (9x9 QFN-64) |
Matte Tin |
no |
no |
| LTM4676A (dual output) |
2 |
4.5 |
17 |
DC/DC uModule Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
16mm x 16mm x 5.01mm BGA |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
20 |
|
Dual 13A or Single 26A μModule Regulator with PSM, /A Version Faster Turn-On |
4.5V to 17V |
E,I |
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) |
5.01mm (16mm x 16mm x 5.01mm BGA) |
SAC305 |
no |
no |
| LTM4677 (single output) |
1 |
4.5 |
16 |
DC/DC uModule Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
16mm x 16mm x 5.01mm BGA |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
20 |
|
Dual 18A or Single 36A µModule Regulator with Digital Power System Management |
4.5V to 16V |
E,I |
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) |
5.01mm (16mm x 16mm x 5.01mm BGA) |
SAC305 |
no |
no |
| LTM4677 (dual output) |
2 |
4.5 |
16 |
DC/DC uModule Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
16mm x 16mm x 5.01mm BGA |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
20 |
|
Dual 18A or Single 36A µModule Regulator with Digital Power System Management |
4.5V to 16V |
E,I |
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) |
5.01mm (16mm x 16mm x 5.01mm BGA) |
SAC305 |
no |
no |
| LTM4676A (single output) |
1 |
4.5 |
17 |
DC/DC uModule Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
16mm x 16mm x 5.01mm BGA |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
20 |
|
Dual 13A or Single 26A μModule Regulator with PSM, /A Version Faster Turn-On |
4.5V to 17V |
E,I |
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) |
5.01mm (16mm x 16mm x 5.01mm BGA) |
SAC305 |
no |
no |
| LTM4676 (single output) |
1 |
4.5 |
26.5 |
DC/DC uModule Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
16mm x 16mm x 5.01mm BGA |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
15 |
|
Dual 13A or Single 26A μModule Regulator with PSM |
4.5V to 26.5V |
E,I |
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) |
5.01mm (16mm x 16mm x 5.01mm BGA) |
SAC305,Tin-Lead |
no |
no |
| LTM4676 (dual output) |
2 |
4.5 |
26.5 |
DC/DC uModule Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
16mm x 16mm x 5.01mm BGA |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, Watchdog Timer, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
15 |
|
Dual 13A or Single 26A μModule Regulator with PSM |
4.5V to 26.5V |
E,I |
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) |
5.01mm (16mm x 16mm x 5.01mm BGA) |
SAC305,Tin-Lead |
no |
no |
| LTC3883 |
1 |
4.5 |
24 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
5x5 QFN-32 |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
20 |
|
Single Phase, Digital Power System Management |
4.5V to 24V |
E,I |
LTpowerPlay ,LTspice File,LTpowerCAD File,Linduino File |
DC2052A,DC1778B-A |
yes |
no |
2012-08-13 |
$4.82 (LTC3883EUH-1) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers |
25mm² (5x5 QFN-32) |
0.75mm (5x5 QFN-32) |
Matte Tin |
no |
yes |
| LTC3880 (single output) |
1 |
4.5 |
24 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
6x6 QFN-40 |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
20 |
|
Dual PolyPhase, Power System Management, LTC3880-1 external 5V supply |
4.5V to 24V |
E,I |
LTspice File,LTpowerCAD File,LTpowerPlay ,Linduino File |
DC1590B-B,DC1590B-A,DC1753A-A,DC1709A,DC1962C,DC2052A,DC1740A-A,DC1740A-B,DC1962C-KIT ,DC2088A,DC2089A-A,DC2089A-B,DC1753B-A,DC1753B-B |
yes |
no |
2011-01-20 |
$5.35 (LTC3880EUJ-1) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,Multiple Output Buck |
36mm² (6x6 QFN-40) |
0.75mm (6x6 QFN-40) |
Matte Tin |
no |
yes |
| LTC3880 (dual output) |
2 |
4.5 |
24 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
6x6 QFN-40 |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
20 |
|
Dual PolyPhase, Power System Management, LTC3880-1 external 5V supply |
4.5V to 24V |
E,I |
LTspice File,LTpowerCAD File,LTpowerPlay ,Linduino File |
DC1590B-B,DC1590B-A,DC1753A-A,DC1709A,DC1962C,DC2052A,DC1740A-A,DC1740A-B,DC1962C-KIT ,DC2088A,DC2089A-A,DC2089A-B,DC1753B-A,DC1753B-B |
yes |
no |
2011-01-20 |
$5.35 (LTC3880EUJ-1) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,Multiple Output Buck |
36mm² (6x6 QFN-40) |
0.75mm (6x6 QFN-40) |
Matte Tin |
no |
yes |
| LTC3882 (dual output) |
2 |
3 |
13.2 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
6x6 QFN-40 |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
32 |
|
Dual Output PolyPhase Voltage Mode Step-Down with PSM |
3V to 13.2V |
E,I |
LTspice Model,LTpowerCAD File,Linduino File |
DC1936A ,DC2174A-A ,DC2174A-B,DC2252A-A,DC2291A |
no |
no |
2014-07-29 |
$5.35 (LTC3882EUJ) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,Multiple Output Buck |
36mm² (6x6 QFN-40) |
0.75mm (6x6 QFN-40) |
Matte Tin |
no |
no |
| LTC3882 (single output) |
1 |
3 |
13.2 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
6x6 QFN-40 |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
32 |
|
Dual Output PolyPhase Voltage Mode Step-Down with PSM |
3V to 13.2V |
E,I |
LTspice Model,LTpowerCAD File,Linduino File |
DC1936A ,DC2174A-A ,DC2174A-B,DC2252A-A,DC2291A |
no |
no |
2014-07-29 |
$5.35 (LTC3882EUJ) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,Multiple Output Buck |
36mm² (6x6 QFN-40) |
0.75mm (6x6 QFN-40) |
Matte Tin |
no |
no |
| LTC3882-1 (dual output) |
2 |
3 |
13.2 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
6x6 QFN-40 |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
32 |
|
Dual Output PolyPhase Voltage Mode Step-Down with PSM, Dedicated PGOOD |
3V to 13.2V |
E,I |
LTspice Model,LTpowerCAD Model |
DC2252A-B,DC2312A-A,DC2312A-B |
no |
yes |
2015-09-28 |
$5.35 (LTC3882EUJ-1) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,Multiple Output Buck |
36mm² (6x6 QFN-40) |
0.75mm (6x6 QFN-40) |
Matte Tin |
no |
no |
| LTC3882-1 (single output) |
1 |
3 |
13.2 |
DC/DC Regulator With Power System Management |
PMBus/SMBus/I2C |
16-Bit |
12-Bit |
Vin, Iin, Vout, Iout, Temperature and Faults |
6x6 QFN-40 |
- |
Burst Mode, Differential Remote Sense, PolyPhase, PMBus, I2C Control, EEPROM, ADC, DCR Current Sense, Sequencing, Margining, Tracking, External Synchronization |
32 |
|
Dual Output PolyPhase Voltage Mode Step-Down with PSM, Dedicated PGOOD |
3V to 13.2V |
E,I |
LTspice Model,LTpowerCAD Model |
DC2252A-B,DC2312A-A,DC2312A-B |
no |
yes |
2015-09-28 |
$5.35 (LTC3882EUJ-1) |
Digital Power System Management,Digitally Programmable Regulators,External Power Switch Buck Controllers,Multiple Output Buck |
36mm² (6x6 QFN-40) |
0.75mm (6x6 QFN-40) |
Matte Tin |
no |
no |