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0755-82798135Battery Chargers
Battery Chargers
Battery charger ICs are power management devices used to control charging current, voltage, protection, and charge termination for rechargeable batteries. They are commonly used with lithium-ion, lithium-polymer, NiMH, and other battery chemistries in portable electronics, power tools, medical devices, industrial equipment, communication products, automotive systems, and embedded battery-powered applications.
TomatoElec is an independent electronic components distributor supplying battery charger ICs from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for battery charger sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Battery Chemistry | Number of Cells | Current - Charging | Programmable Features | Fault Protection | Charge Current - Max | Battery Pack Voltage | Voltage - Supply (Max) | Interface | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MAX77751AEFG+T14V INPUT, 3A USB TYPE C AUTONOM |
0 | - |
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Datasheet |
- | 24-PowerUFQFN | Tape & Reel (TR) | Active | Lithium Ion | 1 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Reverse Battery, Short Circuit | 3.15A | 5.1V | 13.7V | USB | -40°C ~ 85°C | - | - | Surface Mount | 24-FC2QFN (3x3) |
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MAX77751FEFG+T14V INPUT, 3A USB TYPE C AUTONOM |
0 | - |
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Datasheet |
- | 24-PowerUFQFN | Tape & Reel (TR) | Active | Lithium Ion | 1 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Reverse Battery, Short Circuit | 3.15A | 5.1V | 13.7V | USB | -40°C ~ 85°C | - | - | Surface Mount | 24-FC2QFN (3x3) |
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BQ25871YFFRIC BATT CHG LI-ION 1CELL 42DSBGA |
0 | - |
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Datasheet |
- | 42-UFBGA, DSBGA | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant | - | Over Current, Over Temperature, Over Voltage, Reverse Current | 7A | - | 6V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 42-DSBGA (2.8x2.5) |
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BQ25872YFFRIC BATT CHG LI-ION 1CELL 42DSBGA |
0 | - |
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Datasheet |
- | 42-UFBGA, DSBGA | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant | - | Over Current, Over Temperature, Over Voltage, Reverse Current | 7A | - | 6V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 42-DSBGA (2.8x2.5) |
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BQ25071QWDQCRQ1IC BATT CHG IRON PHOS 1C 10WSON |
0 | - |
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Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Iron Phosphate | 1 | Constant - Programmable | - | Over Temperature, Over Voltage | 1A | 3.5V | 8V | USB | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 10-WSON (3x2) |
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BQ24081QDRCRQ1IC BATT CHG LI-ION 1CELL 10VSON |
0 | - |
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Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer | - | 1A | 4.2V | 6.5V | - | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 10-VSON (3x3) |
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MAX14656EWE+TIC BATT CHG LI-ION 16WLP |
0 | - |
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Datasheet |
- | 16-WFBGA, WLBGA | Tape & Reel (TR) | Active | Lithium Ion | - | - | - | Over Voltage | - | - | 5.5V | I2C, USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WLP |
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BQ25123YFPRIC BATTERY MANAGEMENT |
0 | - |
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Datasheet |
- | 25-XFBGA, DSBGA | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Short Circuit | 300mA | 5.5V (Max) | 20V | I2C | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 25-DSBGA (2.53x2.47) |
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MP2637AGR-PIC BATT CHG LI-ION 1CELL 24QFN |
0 | - |
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- |
- | 24-PowerVFQFN | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer | Over Current, Over Temperature, Over Voltage, Short Circuit | 2.5A | 4.2V | 6V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-QFN (4x4) |
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MP2651GVT-040A-ZI2C-CONTROLLED 1~4S BUCK-BOOST C |
0 | - |
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Datasheet |
- | 30-PowerWFQFN | Tape & Reel (TR) | Active | - | 4 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Short Circuit | 6A | 18.68V (Max) | 22V | I2C, SMBus, USB | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 30-TQFN (4x5) |
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MP2651GVT-030A-ZI2C-CONTROLLED 1~4S BUCK-BOOST C |
0 | - |
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Datasheet |
- | 30-PowerWFQFN | Tape & Reel (TR) | Active | Multi-Chemistry | 1 ~ 4 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Short Circuit | 6A | 18.68V (Max) | 22V | I2C, SMBus, USB | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 30-TQFN (4x5) |
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MP2651GVT-000A-ZI2C-CONTROLLED 1~4S BUCK-BOOST C |
0 | - |
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Datasheet |
- | 30-PowerWFQFN | Tape & Reel (TR) | Active | Multi-Chemistry | 1 ~ 4 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Short Circuit | 6A | 18.68V (Max) | 22V | I2C, SMBus, USB | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 30-TQFN (4x5) |
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MP2651GVT-010A-ZI2C-CONTROLLED 1~4S BUCK-BOOST C |
0 | - |
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Datasheet |
- | 30-PowerWFQFN | Tape & Reel (TR) | Active | Multi-Chemistry | 1 ~ 4 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Short Circuit | 6A | 18.68V (Max) | 22V | I2C, SMBus, USB | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 30-TQFN (4x5) |
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MAX77751GEFG+T14V INPUT, 3A USB TYPE C AUTONOM |
0 | - |
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Datasheet |
- | 24-PowerUFQFN | Tape & Reel (TR) | Active | Lithium Ion | 1 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over Voltage, Reverse Battery, Short Circuit | 3.15A | 5.1V | 13.7V | USB | -40°C ~ 85°C | - | - | Surface Mount | 24-FC2QFN (3x3) |
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MIC79050-4.2BMM-TRIC BATT CHG LI-ION 1CELL 8MSOP |
0 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Lithium Ion | 1 | Constant, Pulsed | - | Over Current, Over Temperature, Reverse Battery, Reverse Current | - | 4.2V | 16V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP |
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MIC79050-4.2BMIC BATT CHG LI-ION 1CELL 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Lithium Ion | 1 | Constant, Pulsed | - | Over Current, Over Temperature, Reverse Battery, Reverse Current | - | 4.2V | 16V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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LTC1734ES6-4.2#TRPBFIC BAT CHG MULTCHEM 1CL TSOT23-6 |
0 | - |
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Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Multi-Chemistry | 1 | Constant - Programmable | Current | Over Current, Over Temperature | 700mA | 4.2V | 8V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
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LTC1734ES6-4.1#TRPBFIC BAT CHG MULTCHEM 1CL TSOT23-6 |
0 | - |
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Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Multi-Chemistry | 1 | Constant - Programmable | Current | Over Current, Over Temperature | 700mA | 4.1V | 8V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
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AAT3783AIRN-4.2-T1IC BATT CHG LI-ION 1CELL 16TDFN |
0 | - |
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Datasheet |
BatteryManager™ | 16-PowerWFDFN | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current | Over Current, Over Temperature, Over Voltage, Short Circuit | 1A | 4.2V | 7.5V | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TDFN (3x4) |
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MAX8971GEWP+TIC BATT CHG LI-ION 1CELL 20WLP |
0 | - |
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Datasheet |
- | 20-WFBGA, WLBGA | Tape & Reel (TR) | Active | Lithium Ion | 1 | Constant - Programmable | Current | Over Voltage, Reverse Battery | 1.55A | 4.2V | 7.5V | I2C, USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLP (1.62x2.18) |
