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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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ISL95871CHRZ-TIC BATT CHG LI-ION 1-4CELL 50QFN |
0 | - |
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Datasheet |
- | 50-PowerVFQFN | Tape & Reel (TR) | Obsolete | Lithium Ion | 1 ~ 4 | Constant, Pulsed | - | Over Temperature, Over Voltage, Short Circuit | 8A | 16.8V | 22V | I2C | -10°C ~ 100°C (TA) | - | - | Surface Mount | 50-QFN (5x7) |
|
FAN5400UCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
|
Datasheet |
- | 20-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.25A | 4.5V (Max) | 6V | I2C, USB | -30°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
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FAN5401UCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
|
Datasheet |
- | 20-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.25A | 4.5V (Max) | 6V | I2C, USB | -30°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
|
FAN5402UCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
|
Datasheet |
- | 20-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.25A | 4.5V (Max) | 6V | I2C, USB | -30°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
|
FAN5403UCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
|
Datasheet |
- | 20-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.25A | 4.5V (Max) | 6V | I2C, USB | -30°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
|
FAN5404UCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
|
Datasheet |
- | 20-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.25A | 4.5V (Max) | 6V | I2C, USB | -30°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
|
FAN5405UCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
|
Datasheet |
- | 20-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.25A | 4.5V (Max) | 6V | I2C, USB | -30°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
|
SI9731DQ-T1-E3IC BAT CNT MULTCHEM 1-3C 16TSSOP |
0 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Multi-Chemistry | 1 ~ 3 | Constant, Pulsed | - | Over Temperature, Over Voltage | - | 4.1V | 12V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP |
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ISL9519QHRTZ-TIC BATT CHG LI-ION 1-3CELL 28QFN |
0 | - |
|
Datasheet |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Lithium Ion | 1 ~ 3 | - | - | Short Circuit | 8A | - | 22V | I2C | -10°C ~ 100°C (TA) | - | - | Surface Mount | 28-TQFN (4x4) |
|
ISL9230IRZIC BATT CHG LI-ION 1CELL 16QFN |
0 | - |
|
- |
- | 16-VFQFN Exposed Pad | Tube | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Timer | Over Temperature | 1.5A | 4.2V | 6.25V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (3x3) |
|
AS3610-BDFMIC BAT CHG MULT-CHEM 1CEL 14MLPD |
0 | - |
|
Datasheet |
- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Multi-Chemistry | 1 | - | - | Over Temperature, Over Voltage | 1.25A | 4.7V | 5.5V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-MLPD (3x3) |
|
AS3611-BDFM-BIC BAT CHG MULT-CHEM 1CEL 14MLPD |
0 | - |
|
Datasheet |
- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Multi-Chemistry | 1 | - | - | Over Temperature, Over Voltage | 1.25A | 4.7V | 5.5V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-MLPD (3x3) |
|
FAN54013UCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
|
Datasheet |
- | 20-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.45A | 4.5V (Max) | 6V | I2C, USB | -30°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
|
ISL88733HRTZIC BATT CHG LI-ION 1-4CELL 28QFN |
0 | - |
|
Datasheet |
- | 28-WFQFN Exposed Pad | Tube | Obsolete | Lithium Ion | 1 ~ 4 | - | - | Over Current, Over Voltage | 8A | - | 22V | I2C | - | - | - | Surface Mount | 28-TQFN (5x5) |
|
ISL88733HRTZ-TIC BATT CHG LI-ION 1-4CELL 28QFN |
0 | - |
|
Datasheet |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Lithium Ion | 1 ~ 4 | - | - | Over Current, Over Voltage | 8A | - | 22V | I2C | - | - | - | Surface Mount | 28-TQFN (5x5) |
|
AAT3681AIJS-4.2-T1IC BATT CHG LI-ION 1CEL SC70JW-8 |
0 | - |
|
Datasheet |
- | 8-TFSOJ (0.069", 1.75mm Width) | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | - | Over Temperature, Over Voltage, Short Circuit | 500mA | 4.2V | 7.5V | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SC70JW |
|
ISL9520HRTZIC BATT CHG LI-ION 2-4CEL 28TQFN |
0 | - |
|
Datasheet |
- | 28-WFQFN Exposed Pad | Tube | Obsolete | Lithium Ion | 2 ~ 4 | Constant, Pulsed | - | Short Circuit | 8A | - | 22V | I2C | -10°C ~ 100°C (TA) | - | - | Surface Mount | 28-TQFN (4x4) |
|
ISL9520HRTZ-TIC BATT CHG LI-ION 2-4CEL 28TQFN |
0 | - |
|
Datasheet |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Lithium Ion | 2 ~ 4 | Constant, Pulsed | - | Short Circuit | 8A | - | 22V | I2C | -10°C ~ 100°C (TA) | - | - | Surface Mount | 28-TQFN (4x4) |
|
L6924UIC BATT CHG LI-ION 1CEL 16VFQFPN |
0 | - |
|
Datasheet |
- | 16-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer | Over Temperature | 1A | 4.2V | 12V | USB | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-VFQFPN (3x3) |
|
FAN54013BUCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
|
Datasheet |
- | 20-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.45A | 4.5V (Max) | 6V | I2C, USB | -30°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |

