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Vin Min Vin Max Max Charge Current Battery Chemistry Number of Cells Charge Termination Features Packages Float Voltage Comments USB Compatible Boost Switch Current Buck Output Current Buck-Boost Output Current LDO Output Current PowerPath Type of Charger Internal Pass Element Temp Range Design Tools Demo Boards Featured New Date Added Price 1k* Product Category Package Area Package Height Export Control Auto & Transport Terminal Finish
Units V V A V yes/no A A A A yes/no mm² mm yes/no
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LTC1731-4.1 4.5 12 2 Li-Ion, Li-Polymer 1 On-board timer - MS-8,SO-8 4.1V Single Cell Lithium-Ion Linear Battery Charger , 4.1V Float no - - - - - Linear no E - - no no 1999-12-28 $1.55 (LTC1731ES8-4.1) Linear Battery Chargers 14.7mm² (MS-8),31mm² (SO-8) 1.1mm (MS-8),1.75mm (SO-8) no no Lead,Matte Tin
LTC4054X-4.2 4.25 6.5 0.8 Li-Ion, Li-Polymer 1 C/10 - SOT-23 4.2V Linear Li-Ion Charger with Thermal Regulation in ThinSOT, No Trickle Charge, 4.2V Vfloat yes - - - - - Linear yes E LTspice Model - no no 2003-03-06 $1.44 (LTC4054XES5-4.2) Linear Battery Chargers 8.1mm² (SOT-23) 1mm (SOT-23) no no Lead,Matte Tin
LTC4069-4.4 3.75 5.5 0.75 Li-Ion, Li-Polymer 1 C/10, On-board timer - 2x2 DFN-6 4.4V Standalone 750mA Li-Ion Charger in 2x2 DFN with NTC Thermistor Input, 4.4V Vfloat yes - - - - - Linear yes E - - no no 2005-11-10 $1.16 (LTC4069EDC-4.4) Linear Battery Chargers 4mm² (2x2 DFN-6) 0.75mm (2x2 DFN-6) no no Lead,Matte Tin
LTC4078 4.3 22 0.95 Li-Ion, Li-Polymer 1 C/x Dual Input, Overvoltage Protection 3x3 DFN-10 4.2V Dual Input Li-Ion Battery Charger with Overvoltage Protection yes - - - - - Linear yes E - - no no 2007-09-12 $2.00 (LTC4078EDD-2) Linear Battery Chargers 9mm² (3x3 DFN-10) 0.75mm (3x3 DFN-10) no no Matte Tin
LTC4075HVX 4.3 22 .950 Li-Ion, Li-Polymer 1 C/x Dual Input 3x3 DFN-10 4.2V High Voltage Dual Input Li-Ion/Polymer Charger, 22Vin Abs Max, No Trickle Charge yes - - - - - Linear yes E - - no no 2005-04-27 $2.00 (LTC4075HVXEDD) Linear Battery Chargers 9mm² (3x3 DFN-10) 0.75mm (3x3 DFN-10) no no Matte Tin
LTC4065L 3.75 5.5 0.25 Li-Ion, Li-Polymer 1 C/10, On-board timer - 2x2 DFN-6 4.2V Standalone 250mA Li-Ion Battery Charger in 2×2 DFN, 250mA Icharge, 4.2V Vfloat yes - - - - - Linear yes E LTspice Model - no no 2005-06-29 $1.16 (LTC4065LXEDC) Linear Battery Chargers 4mm² (2x2 DFN-6) 0.75mm (2x2 DFN-6) no no Lead,Matte Tin
LTC4065-4.4 3.75 5.5 0.75 Li-Ion, Li-Polymer 1 C/10, On-board timer - 2x2 DFN-6 4.4V Standalone 750mA Li-Ion Battery Charger in 2x2 DFN, 4.4V Vfloat yes - - - - - Linear yes E LTspice Model - no no 2005-06-29 $1.11 (LTC4065EDC-4.4) Linear Battery Chargers 4mm² (2x2 DFN-6) 0.75mm (2x2 DFN-6) no no Lead,Matte Tin
LTC1734L-4.2 4.55 8 0.18 Li-Ion, Li-Polymer 1 Microcontroller - SOT-23 4.2V Lithium-Ion Linear Battery Charger in ThinSOT, Vfloat 4.1V, Up to 180mA Icharge no - - - - - Linear no E LTspice Model - no no 2000-08-07 $1.31 (LTC1734LES6-4.2) Linear Battery Chargers 8.1mm² (SOT-23) 1mm (SOT-23) no no Lead,Matte Tin
LTC4054L-4.2 4.25 6.5 0.15 Li-Ion, Li-Polymer 1 C/10 - SOT-23 4.2V Linear Li-Ion Charger with Thermal Regulation in ThinSOT, 150mA Icharge, 4.2V Vfloat yes - - - - - Linear yes E LTspice Model - no no 2003-03-06 $1.44 (LTC4054LES5-4.2) Linear Battery Chargers 8.1mm² (SOT-23) 1mm (SOT-23) no no Lead,Matte Tin
LTC1732-8.4 4.5 12 2 Li-Ion, Li-Polymer 2 On-board timer - MS-10 8.4V Lithium-Ion Linear Battery Charger, Vfloat 8.4V no - - - - - Linear no E - - no no 2000-08-07 $2.15 (LTC1732EMS-8.4) Linear Battery Chargers 14.7mm² (MS-10) 1.1mm (MS-10) no no Lead,Matte Tin
LTC1732-4.2 4.5 12 2 Li-Ion, Li-Polymer 1 On-board timer - MS-10 4.2V Lithium-Ion Linear Battery Charger, Vfloat 4.2V no - - - - - Linear no E - - no no 2000-08-07 $2.15 (LTC1732EMS-4.2) Linear Battery Chargers 14.7mm² (MS-10) 1.1mm (MS-10) no no Lead,Matte Tin
LTC1731-4.2 4.5 12 2 Li-Ion, Li-Polymer 1 On-board timer - MS-8,SO-8 4.2V Single Cell Lithium-Ion Linear Battery Charger , 4.2V Float no - - - - - Linear no E - - no no 1999-12-28 $1.55 (LTC1731ES8-4.2) Linear Battery Chargers 14.7mm² (MS-8),31mm² (SO-8) 1.1mm (MS-8),1.75mm (SO-8) no no Lead,Matte Tin
LTC1732-4 4.5 12 2 Li-Ion, Li-Polymer 1 On-board timer - MS-10 4.1V, 4.2V Lithium-Ion Linear Battery Charger, Vfloat 4.1V or 4.2V (pin select) no - - - - - Linear no E - - no no 2000-08-07 $2.15 (LTC1732EMS-4) Linear Battery Chargers 14.7mm² (MS-10) 1.1mm (MS-10) no no Lead,Matte Tin
LTC1731-8.4 4.5 12 2 Li-Ion, Li-Polymer 2 On-board timer - MS-8,SO-8 8.4V Single Cell Lithium-Ion Linear Battery Charger , 8.4V Float no - - - - - Linear no E - - no no 1999-12-28 $1.55 (LTC1731ES8-8.4) Linear Battery Chargers 14.7mm² (MS-8),31mm² (SO-8) 1.1mm (MS-8),1.75mm (SO-8) no no Lead,Matte Tin
LTC1731-8.2 4.5 12 2 Li-Ion, Li-Polymer 2 On-board timer - MS-8,SO-8 8.2V Single Cell Lithium-Ion Linear Battery Charger , 8.2V Float no - - - - - Linear no E - - no no 1999-12-28 $1.55 (LTC1731ES8-8.2) Linear Battery Chargers 14.7mm² (MS-8),31mm² (SO-8) 1.1mm (MS-8),1.75mm (SO-8) no no Lead,Matte Tin
LTC3559 3 5.5 0.95 Li-Ion, Li-Polymer 1 Timer, C/10 Battery Charger, Burst Mode 3x3 QFN-16 4.1V, 4.2V Linear USB Battery Charger with Dual Buck Regulators yes - 0.4, 0.4 - - - Linear yes E - DC1085A no no 2007-05-22 $2.15 (LTC3559EUD-1) Battery Charger Plus DC/DC,Linear Battery Chargers 9mm² (3x3 QFN-16) 0.75mm (3x3 QFN-16) no no Matte Tin
LTC4096 4.25 5.5 1.2 Li-Ion, Li-Polymer 1 C/x Dual Input 3x3 DFN-10 4.2V Dual Input Standalone Li-Ion Battery Chargers yes - - - - - Linear yes E - DC1088A-A,DC1088A-B no no 2006-11-27 $1.50 (LTC4096EDD) Linear Battery Chargers 9mm² (3x3 DFN-10) 0.75mm (3x3 DFN-10) no no Lead,Matte Tin
LTC4095 4.3 5.5 0.95 Li-Ion, Li-Polymer 1 C/10 - 2x2 DFN-8 4.2V Standalone USB Li-Ion/Polymer Battery Charger in 2mm x 2mm DFN yes - - - - - Linear yes E - DC1094A no no 2007-01-22 $1.15 (LTC4095EDC) Linear Battery Chargers 4mm² (2x2 DFN-8) 0.75mm (2x2 DFN-8) no no Matte Tin
LTC4097 4.25 5.5 1.2 Li-Ion, Li-Polymer 1 C/x Dual Input 3x2 DFN-12 4.2V USB/Wall Adapter Standalone Li-Ion/Polymer Battery Charger yes - - - - - Linear yes E - DC1101A no no 2007-02-06 $1.56 (LTC4097EDDB) Linear Battery Chargers 6mm² (3x2 DFN-12) 0.75mm (3x2 DFN-12) no no Matte Tin
LTC4070 3.1 0.05 Li-Ion, Li-Polymer 1 Shunt Charge Control NTC Input 3x2 DFN-8,MS-8 4.2V, 4.1V, 4.0V Li-Ion/Polymer Shunt Battery Charger System no - - - - - Shunt yes E,I LTspice Model DC1584A no no 2010-01-29 $2.06 (LTC4070EDDB) Energy Harvesting,Linear Battery Chargers 6mm² (3x2 DFN-8),14.7mm² (MS-8) 0.75mm (3x2 DFN-8),1.1mm (MS-8) no yes Matte Tin
LTC4071 2.65 0.05 Li-Ion, Li-Polymer 1 Shunt Charge Control NTC Input, Pack Protection 3x2 DFN-8,MS-8 4.2V, 4.1V, 4.0V Li-Ion/Polymer Shunt Battery Charger System with Low Battery Disconnect no - - - - - Shunt yes E,I LTspice Model DC1702A yes no 2010-10-05 $2.20 (LTC4071EDDB) Energy Harvesting,Linear Battery Chargers 6mm² (3x2 DFN-8),14.7mm² (MS-8) 0.75mm (3x2 DFN-8),1.1mm (MS-8) no yes Matte Tin
LTC4079 2.7 60 0.25 Li-Ion, Li-Polymer, LiFePO4, Lead Acid, NiMH Up to 60V battery voltage Timer, C/10 NTC Input, Status Output 3x3 DFN-10 1.2V to 60V LTC4079 - 60V, 250mA Linear Charger with Low Quiescent Current no - - - - - Linear yes E,I LTspice File DC2133A no no 2014-09-25 $2.35 (LTC4079EDD) Linear Battery Chargers 9mm² (3x3 DFN-10) 0.75mm (3x3 DFN-10) no no Matte Tin
LTC3106 0.85 5.1 0.3 Li-Ion, Li-Poly, NiMH 1 - Maximum Power Point Control, PowerPath, Battery Charger, Burst Mode, Power Good 3x4 QFN-20,TSSOP-20 - 300mA Low Voltage Buck-Boost Converter with PowerPath and 1.6µA Quiescent Current - - 0.3 - E,I - DC2255A,DC2509A no yes 2015-11-19 $2.94 (LTC3106EUDC) Energy Harvesting,Internal Power Switch Buck-Boost,Linear Battery Chargers,PMIC (DC/DC, PowerPath and Battery Charger) 12mm² (3x4 QFN-20),42.2mm² (TSSOP-20) 0.75mm (3x4 QFN-20),1.2mm (TSSOP-20) no no Matte Tin
LTC4123 2.2 5 0.025 NiMH 1 Timer Temperature Compensated Charge Voltage 2x2 DFN-6 1.5V Low Power Wireless Charger for Hearing Aids yes - - - - - Linear yes E LTspice Model DC2302A yes yes 2015-11-17 $2.65 (LTC4123EDC) Linear Battery Chargers,Wireless Power Transfer 4mm² (2x2 DFN-6) 0.75mm (2x2 DFN-6) no no Matte Tin
LTC1734-4.2 4.55 8 0.7 Li-Ion, Li-Polymer 1 Microcontroller - SOT-23 4.2V Lithium-Ion Linear Battery Charger in ThinSOT, Vfloat 4.2V, Up to 700mA Icharge no - - - - - Linear no E LTspice Model DC370A-A,DC370A-B no no 2000-08-07 $1.31 (LTC1734ES6-4.2) Linear Battery Chargers 8.1mm² (SOT-23) 1mm (SOT-23) no no Lead,Matte Tin
LTC1734-4.1 4.55 8 0.7 Li-Ion, Li-Polymer 1 Microcontroller - SOT-23 4.1V Lithium-Ion Linear Battery Charger in ThinSOT, Vfloat 4.1V, Up to 700mA Icharge no - - - - - Linear no E LTspice Model DC370A-A,DC370A-B no no 2000-08-07 $1.31 (LTC1734ES6-4.1) Linear Battery Chargers 8.1mm² (SOT-23) 1mm (SOT-23) no no Lead,Matte Tin
LTC1733 4.5 6.5 1.5 Li-Ion, Li-Polymer 1 On-board timer - MS-10E 4.2V Monolithic Linear Lithium-Ion Battery Charger with Thermal Regulation no - - - - - Linear yes E LTspice Model DC454A no no 2001-12-04 $1.85 (LTC1733EMSE) Linear Battery Chargers 14.7mm² (MS-10E) 1.1mm (MS-10E) no no Lead,Matte Tin
LTC4050 4.5 12 2 Li-Ion, Li-Polymer 1 On-board timer - MS-10 4.1V, 4.2V LTC1732 + thermistor interface no - - - - - Linear no E - DC530A-A,DC530A-B no no 2001-11-26 $2.25 (LTC4050EMS-4.1) Linear Battery Chargers 14.7mm² (MS-10) 1.1mm (MS-10) no no Lead,Matte Tin
LTC4053-4.2 4.25 6.5 1.25 Li-Ion, Li-Polymer 1 On-board timer - 3x3 DFN-10,MS-10E 4.2V USB Compatible Lithium-Ion Battery Charger with Thermal Regulation yes - - - - - Linear yes E LTspice Model DC567A,DC705A no no 2002-08-23 $1.90 (LTC4053EDD-4.2) Linear Battery Chargers 9mm² (3x3 DFN-10),14.7mm² (MS-10E) 0.75mm (3x3 DFN-10),1.1mm (MS-10E) no no Lead,Matte Tin
LTC4054-4.2 4.25 6.5 0.8 Li-Ion, Li-Polymer 1 C/10 - SOT-23 4.2V Linear Li-Ion Charger with Thermal Regulation in ThinSOT, 4.2V Vfloat yes - - - - - Linear yes E LTspice Model DC569B no no 2003-03-06 $1.44 (LTC4054ES5-4.2) Linear Battery Chargers 8.1mm² (SOT-23) 1mm (SOT-23) no no Lead,Matte Tin
LTC4056-4.2 4.5 6.5 0.7 Li-Ion, Li-Polymer 1 On-board timer - SOT-23 4.2V Linear Li-Ion Charger with Termination in ThinSOT yes - - - - - Linear no E - DC606A no no 2003-02-12 $1.41 (LTC4056ETS8-4.2) Linear Battery Chargers 8.1mm² (SOT-23) 1mm (SOT-23) no no Lead,Matte Tin
LTC4057-4.2 4.25 6.5 0.8 Li-Ion, Li-Polymer 1 Microcontroller - SOT-23 4.2V Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT yes - - - - - Linear yes E - DC654A no no 2003-04-28 $1.41 (LTC4057ES5-4.2) Linear Battery Chargers 8.1mm² (SOT-23) 1mm (SOT-23) no no Lead,Matte Tin
LTC4058X-4.2 4.25 6.5 0.95 Li-Ion, Li-Polymer 1 C/10 - 3x3 DFN-8 4.2V Standalone Linear Li-Ion Chargers with Thermal Regulation in DFN, No Trickle Charge yes - - - - - Linear yes E - DC672A no no 2003-07-22 $1.70 (LTC4058XEDD-4.2) Linear Battery Chargers 9mm² (3x3 DFN-8) 0.75mm (3x3 DFN-8) no no Lead,Matte Tin
LTC4058-4.2 4.25 6.5 0.95 Li-Ion, Li-Polymer 1 C/10 - 3x3 DFN-8 4.2V Standalone Linear Li-Ion Chargers with Thermal Regulation in DFN yes - - - - - Linear yes E - DC672A no no 2003-07-22 $1.70 (LTC4058EDD-4.2) Linear Battery Chargers 9mm² (3x3 DFN-8) 0.75mm (3x3 DFN-8) no no Lead,Matte Tin
LTC4059A 3.75 8 0.9 Li-Ion, Li-Polymer, NiCd, NiMH 1 Microcontroller - 2x2 DFN-6 4.2V ACPR Pin Indicates Presence of Input Supply (LTC4059A) yes - - - - - Linear yes E - DC685A no no 2003-11-20 $1.55 (LTC4059AEDC) Linear Battery Chargers 4mm² (2x2 DFN-6) 0.75mm (2x2 DFN-6) no no Lead,Matte Tin
LTC4059 3.75 8 0.9 Li-Ion, Li-Polymer, NiCd, NiMH 1 Microcontroller - 2x2 DFN-6 4.2V Constant-Current Source Mode for Charging Nickel Batteries (LTC4059) yes - - - - - Linear yes E - DC685A no no 2003-11-20 $1.45 (LTC4059EDC) Linear Battery Chargers 4mm² (2x2 DFN-6) 0.75mm (2x2 DFN-6) no no Lead,Matte Tin
LTC4064 4.25 6.5 1 Li-Ion, Li-Polymer 1 On-board timer - MS-10E 4.2V For battery backup. 4.0V float voltage yes - - - - - Linear yes E - DC708A no no 2003-07-29 $1.85 (LTC4064EMSE) Linear Battery Chargers 14.7mm² (MS-10E) 1.1mm (MS-10E) no no Lead,Matte Tin
LTC4063 4.3 8 1 Li-Ion, Li-Polymer 1 On-board timer LDO 3x3 DFN-10 4.2V Standalone Linear Li-Ion Charger with Micropower Low Dropout Linear Regulator no - - - - - Linear yes E - DC735A no no 2004-12-16 $2.10 (LTC4063EDD) Linear Battery Chargers 9mm² (3x3 DFN-10) 0.75mm (3x3 DFN-10) no no Lead,Matte Tin
LTC4065 3.75 5.5 0.75 Li-Ion, Li-Polymer 1 On-board timer - 2x2 DFN-6 4.2V Standalone 750mA Li-Ion Battery Charger in 2x2 DFN, 4.2V Vfloat yes - - - - - Linear yes E LTspice Model DC763A no no 2005-06-29 $1.11 (LTC4065AEDC) Linear Battery Chargers 4mm² (2x2 DFN-6) 0.75mm (2x2 DFN-6) no no Lead,Matte Tin
LTC4068-4.2 4.25 6.5 0.95 Li-Ion, Li-Polymer 1 C/x - 3x3 DFN-8 4.2V Adjustable charge termination current yes - - - - - Linear yes E - DC766A no no 2004-10-28 $1.70 (LTC4068EDD-4.2) Linear Battery Chargers 9mm² (3x3 DFN-8) 0.75mm (3x3 DFN-8) no no Lead,Matte Tin
LTC4060 4.5 10 2 NiCd, NiMH, Lead Acid 1 to 4 -dV, Max Voltage, On-board timer - 5x3 DFN-16,TSSOP-16 Adj Standalone Linear NiMH/NiCd Fast Battery Charger no - - - - - Linear no E - DC783A no no 2004-09-02 $3.70 (LTC4060EFE) Linear Battery Chargers 15mm² (5x3 DFN-16),32.6mm² (TSSOP-16) 0.75mm (5x3 DFN-16),1.1mm (TSSOP-16) no no Lead,Matte Tin
LTC4061 4.3 8 1 Li-Ion, Li-Polymer 1 On-board timer, C/10, C/x - 3x3 DFN-10 4.2V Standalone Linear Li-Ion Battery Charger with Thermistor Input, 4.2V Vfloat no - - - - - Linear yes E - DC788A no no 2004-12-15 $1.95 (LTC4061EDD) Linear Battery Chargers 9mm² (3x3 DFN-10) 0.75mm (3x3 DFN-10) no no Lead,Matte Tin
LTC4061-4.4 4.5 8 1 Li-Ion, Li-Polymer 1 On-board timer, C/10, C/x - 3x3 DFN-10 4.4V Standalone Linear Li-Ion Battery Charger with Thermistor Input, 4.4V Vfloat no - - - - - Linear yes E - DC788B no no 2004-12-15 $2.05 (LTC4061EDD-4.4) Linear Battery Chargers 9mm² (3x3 DFN-10) 0.75mm (3x3 DFN-10) no no Lead,Matte Tin
LTC4062 4.3 8 1 Li-Ion, Li-Polymer 1 C/x, On-board timer, External Comparator 3x3 DFN-10 4.2V Standalone Linear Li-Ion Battery Charger with Micropower Comparator no - - - - - Linear yes E - DC789A yes no 2005-02-10 $1.95 (LTC4062EDD) Linear Battery Chargers 9mm² (3x3 DFN-10) 0.75mm (3x3 DFN-10) no no Lead,Matte Tin
LTC4075 4.3 8 0.95 Li-Ion, Li-Polymer 1 C/x Dual Input 3x3 DFN-10 4.2V Dual Input USB/AC Adapter Standalone Li-Ion Battery Chargers yes - - - - - Linear yes E - DC867A no no 2005-04-27 $1.88 (LTC4075EDD) Linear Battery Chargers 9mm² (3x3 DFN-10) 0.75mm (3x3 DFN-10) no no Lead,Matte Tin
LTC4076 4.3 8 1 Li-Ion, Li-Polymer 1 C/X Dual Input 3x3 DFN-10 4.2V Dual Input Standalone Battery Charger yes - - - - - Linear yes E - DC904A-A no no 2005-08-22 $1.88 (LTC4076EDD) Linear Battery Chargers 9mm² (3x3 DFN-10) 0.75mm (3x3 DFN-10) no no Lead,Matte Tin
LTC4077 4.3 8 1 Li-Ion, Li-Polymer 1 C/10 Dual Input 3x3 DFN-10 4.2V Dual Input Standalone Li-Ion Battery Charger yes - - - - - Linear yes E LTspice Model DC904A-B no no 2005-08-22 $1.88 (LTC4077EDD) Linear Battery Chargers 9mm² (3x3 DFN-10) 0.75mm (3x3 DFN-10) no no Lead,Matte Tin
LTC4069 3.75 5.5 0.75 Li-Ion, Li-Polymer 1 C/10 - 2x2 DFN-6 4.2V Standalone 750mA Li-Ion Charger in 2×2 DFN with NTC Thermistor Input, 4.2V Vfloat yes - - - - - Linear yes E - DC973A no no 2005-11-10 $1.16 (LTC4069EDC) Linear Battery Chargers 4mm² (2x2 DFN-6) 0.75mm (2x2 DFN-6) no no Lead,Matte Tin