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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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FAN54015UCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
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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) |
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FAN5403BUCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
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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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FAN54040UCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
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Datasheet |
- | 20-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.55A | 4.2V | 6V | I2C | -30°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
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FAN54047UCXIC BATT CHG LI-ION 1CELL 25WLCSP |
0 | - |
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Datasheet |
- | 25-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.55A | 4.2V | 6V | I2C | -30°C ~ 85°C (TA) | - | - | Surface Mount | 25-WLCSP (2.4x2) |
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FAN5421BUCXIC BATT CHG LI-ION 1CELL 20WLCSP |
0 | - |
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Datasheet |
- | 20-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.5A | - | 6.8V | I2C | -30°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
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FAN54300UCXIC BATT CHG LI-ION 1CELL 30WLCSP |
0 | - |
|
Datasheet |
- | 30-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.5A | - | 9.5V | I2C | -30°C ~ 85°C (TA) | - | - | Surface Mount | 30-WLCSP (2.46x2.26) |
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FSA9591UCXIC BATT CHG LI-ION USB 30WLCSP |
0 | - |
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Datasheet |
- | 30-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion | - | Constant - Programmable | - | Over Temperature, Over Voltage | 950mA | - | 4.4V | I2C, USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 30-WLCSP (2.46x2.26) |
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MAX14676AEWO+TIC BATT CHG LI-ION 42WLP |
0 | - |
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- |
Smart Power Selector™ | 42-WFBGA, WLBGA | Tape & Reel (TR) | Active | Lithium Ion | - | - | - | - | - | - | - | I2C | - | - | - | Surface Mount | 42-WLP |
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BQ24261YFFRIC BATT CHG LI-ION 1CELL 36DSBGA |
0 | - |
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Datasheet |
- | 36-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Lithium Ion | 1 | Constant - Programmable | Current | Over Temperature, Over Voltage | 3A | 3.5V | 13.2V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 36-DSBGA (2.63x2.46) |
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FAN3988IL6XIC BATT CHG 6MICROPAK |
0 | - |
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Datasheet |
- | 6-UFDFN | Tape & Reel (TR) | Obsolete | - | - | - | - | Over Voltage | - | - | 20V | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-MicroPak |
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AUR9801DGDIC BATT CHG LI-ION 10UDFN |
0 | - |
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Datasheet |
- | 10-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | - | - | - | - | - | - | 5V | - | -40°C ~ 85°C | - | - | Surface Mount | U-DFN3030-10 |
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AUR9811DGDIC BATT CHG LI-ION 1CELL 10WDFN |
0 | - |
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- |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current | Over Temperature | 1A | 4.2V | 5.5V | USB | -40°C ~ 85°C | - | - | Surface Mount | 10-WDFN (3x3) |
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AAT3663IWO-8.4-2-T1IC BATT CHG LI-ION 2CELL 14TDFN |
0 | - |
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Datasheet |
BatteryManager™ | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 2 | Constant - Programmable | Current | Over Current, Over Temperature, Over Voltage, Short Circuit | 1A | 8.4V | 13.2V | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-TDFN (3x3) |
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AAT3672IWO-4.2-1-T1IC BATT CHG LI-ION 1CELL 14TDFN |
0 | - |
|
Datasheet |
- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer | Over Current, Over Temperature, Over Voltage | 1.6A | 4.2V | 6.5V | USB | -25°C ~ 85°C (TA) | - | - | Surface Mount | 14-TDFN (3x3) |
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BQ24260YFFTIC BATT CHG LI-ION 1CELL 36DSBGA |
0 | - |
|
Datasheet |
- | 36-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Lithium Ion | 1 | Constant - Programmable | Current | Over Temperature, Over Voltage | 3A | 3.5V | 10V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 36-DSBGA (2.63x2.46) |
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BQ24260RGERIC BATT CHG LI-ION 1CELL 24VQFN |
0 | - |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Lithium Ion | 1 | Constant - Programmable | Current | Over Temperature, Over Voltage | 3A | 3.5V | 10V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VQFN (4x4) |
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BQ24260RGETIC BATT CHG LI-ION 1CELL 24VQFN |
0 | - |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Lithium Ion | 1 | Constant - Programmable | Current | Over Temperature, Over Voltage | 3A | 3.5V | 10V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VQFN (4x4) |
|
FAN54046UCXIC BATT CHG LI-ION 1CELL 25WLCSP |
0 | - |
|
Datasheet |
- | 25-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | Current, Timer, Voltage | Over Temperature, Over Voltage, Short Circuit | 1.55A | 4.2V | 6V | I2C | -30°C ~ 85°C (TA) | - | - | Surface Mount | 25-WLCSP (2.4x2) |
|
AAT3697IWP-4.2-T1IC BATT CHG LI-ION 1CELL 12TDFN |
0 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant - Programmable | - | Over Current, Over Temperature, Over Voltage | 2A | 4.2V | 5.5V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-TDFN (3x3) |
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MAX14676BEWO+TIC BATT CHG LI-ION 42WLP |
0 | - |
|
- |
ModelGauge™ | 42-WFBGA, WLBGA | Tape & Reel (TR) | Obsolete | Lithium Ion | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 42-WLP |

