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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MCP73830T-2AAI/MYYIC BATT CHG LI-ION 1CELL 6TDFN |
8,061 | - |
|
Datasheet |
- | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | - | - | 1A | 4.2V | 6V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-TDFN (2x2) |
|
MCP73123T-22SI/MFIC BAT CNTRL IRON PHOS 1C 10DFN |
18,590 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Iron Phosphate | 1 | Constant - Programmable | Current, Timer | Over Temperature, Over Voltage, Reverse Current | 1.1A | 3.6V | 16V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
MCP73837T-FCI/MFIC BATT CHG LI-ION 1CELL 10DFN |
15,632 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | - | Over Voltage | 1.1A | 4.2V | 6V | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
BQ25171QWDRCRQ1AUTOMOTIVE, 800-MA LINEAR BATTER |
5,945 | 1+:$1.860000 10+:$1.372000 25+:$1.248800 100+:$1.113100 250+:$1.048440 500+:$1.009500 1000+:$0.977430 |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 ~ 6 | Constant - Programmable | Current, Timer | Over Current, Over Temperature, Over Voltage, Short Circuit | 800mA | 10.5V (Max) | 18V | - | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 10-VSON (3x3) |
|
|
BQ24298RTWRIC BATT CHG LI-ION 1CELL 24WQFN |
30,425 | 194+:$1.550000 |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | - | Over Current, Over Temperature, Over Voltage | 3A | 4.2V | 6.2V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-WQFN (4x4) |
|
MCP73844T-840I/MSIC BATT CNTL LI-ION 1-2CEL 8MSOP |
2,071 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 ~ 2 | - | Timer | - | - | 8.4V | 12V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
STC4054GRIC BATT CHG LI-ION 1CEL TSOT23-5 |
23,310 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Lithium Ion | 1 | Constant - Programmable | Current | - | 800mA | 4.2V | 6.5V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
BQ25185DLHR1-CELL, 1-A STAND-ALONE LINEAR B |
3,246 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Chemistry | 1 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature, Over-Under Voltage, Short Circuit | 1A | 3.6V, 3.65V, 4.02V, 4.1V, 4.2V, 4.35V, 4.4V | 18V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-WSON (2.2x2) |
|
|
BQ25303JRTERSTANDALONE 1-CELL 17-V, 3.0-A BA |
18,084 | - |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Voltage | Over Current, Over Temperature, Over Voltage, Short Circuit | 3A | 4.1V, 4.2V, 4.35V, 4.4V | 17V | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WQFN (3x3) |
|
MC34671AEPR2IC BATT CHG LI-ION 1CELL 8UDFN |
12,034 | - |
|
Datasheet |
- | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | - | Over Temperature, Over Voltage | 600mA | 4.2V | 10V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-UDFN (3x2) |
|
BQ24725ARGRRIC BATT CHG LI-ION 1-4CEL 20VQFN |
12,569 | - |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion | 1 ~ 4 | Constant - Programmable | - | Over Current, Over Voltage, Short Circuit | - | 19.2V (Max) | 24V | I2C | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 20-VQFN (3.5x3.5) |
|
MCP73855T-I/MFIC BATT CONTRL LI-ION 1CEL 10DFN |
8,925 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | Timer | - | 475mA | 4.2V | 5.5V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
MCP73213T-A61I/MFIC BATT CHG LI-ION 2CELL 10DFN |
15,317 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 2 | Constant - Programmable | - | Over Voltage | 1.1A | 8.4V | 13V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
MCP73871T-2CCI/MLIC BATT CHG LI-ION 1CELL 20QFN |
10,088 | - |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | Timer | Over Temperature | 1A | 4.2V | 6V | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (4x4) |
|
MCP73213-A6SI/MFIC BATT CONTRL LI-ION 2CEL 10DFN |
9,673 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tube | Active | Lithium Ion/Polymer | 2 | Constant - Programmable | - | Over Voltage | 1.1A | 8.4V | 13V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
MCP73871-2CCI/MLIC BATT CHG LI-ION 1CELL 20QFN |
4,600 | - |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tube | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | Timer | Over Temperature | 1.1A | 4.2V | 6V | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (4x4) |
|
MCP73223-C2SI/MFIC BAT CNTL IRON PHOS 1-2C 10DFN |
2,201 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tube | Active | Lithium Iron Phosphate | 1 ~ 2 | Constant - Programmable | Current, Timer | Over Temperature, Over Voltage, Reverse Current | 1.1A | 7.2V | 16V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
BQ24070RHLRIC BATT CHG LI-ION 1CELL 20VQFN |
5,875 | - |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer | Over Temperature, Reverse Current, Short Circuit | 1.5A | 4.2V | 16V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-VQFN (3.5x4.5) |
|
BQ24210DQCRIC BATT CHG LI-ION 1CELL 10WSON |
5,265 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion | 1 | Constant - Programmable | - | Over Temperature, Over Voltage, Short Circuit | 800mA | 4.2V | 18V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-WSON (3x2) |
|
BQ25886RGERIC BATT CHG LI-ION 2CELL 24VQFN |
2,801 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 2 | Constant | Current | Over Current, Over Temperature, Over Voltage, Short Circuit | 2.2A | 9.2V (Max) | 6.2V | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VQFN (4x4) |

