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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BQ2004EPNG4IC BATT CONTRL MULTI-CHEM 16DIP |
0 | - |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Bulk | Discontinued at Digi-Key | Multi-Chemistry | - | Constant, Pulsed | Voltage | - | - | - | 5.5V | - | -20°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
BQ24721CRHBTIC BAT CHG MULTCHEM 3-4CL 32VQFN |
0 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Chemistry | 3 ~ 4 | - | Current | Over Current | - | 19.2V (Max) | 24V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-VQFN (5x5) |
|
BQ24001PWPIC BATT CHG LI-ION 1CEL 20HTSSOP |
615 | - |
|
Datasheet |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Active | Lithium Ion | 1 | Constant | Current, Timer | Over Temperature | 1.2A | 4.2V | 10V | - | -40°C ~ 70°C (TA) | - | - | Surface Mount | 20-HTSSOP |
|
BQ24751ARHDTIC BAT CHG MULTCHEM 2-4CL 28VQFN |
0 | - |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Chemistry | 2 ~ 4 | Constant - Programmable | - | Over Current, Over Voltage | 10A | 18.04V (Max) | 24V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-VQFN (5x5) |
|
MAX8724ETIIC BATT CHG MULTI CHEM |
1,733 | - |
|
Datasheet |
- | 28-WFQFN Exposed Pad | Bulk | Active | Multi-Chemistry | 2 ~ 4 | - | - | - | - | 17.6V (Max) | 28V | - | -40°C ~ 85°C | - | - | Surface Mount | 28-TQFN (5x5) |
|
BQ2054PNIC BATT CHG LI-ION 16DIP |
0 | - |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Bulk | Obsolete | Lithium Ion | - | Constant | - | Over Current, Over Voltage | - | - | 5.5V | - | -20°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
BQ2054SNIC BATT FAST CHG LI-ION 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Lithium Ion | - | Constant | - | Over Current, Over Voltage | - | - | 5.5V | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
BQ2054SNIC BATT CHG LI-ION 16SOIC |
1,000 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Lithium Ion | - | Constant | - | Over Current, Over Voltage | - | - | 5.5V | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
BQ24167YFFRIC BATT CHG LI-ION 1CELL 49DSBGA |
0 | - |
|
Datasheet |
- | 49-UFBGA, DSBGA | Tape & Reel (TR) | Active | Lithium Ion | 1 | Constant - Programmable | - | Over Temperature, Short Circuit | 2.5A | 3.7V | 10V | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 49-DSBGA (2.8x2.8) |
|
BQ24278YFFTIC BATT CHG LI-ION 1CELL 49DSBGA |
0 | - |
|
Datasheet |
- | 49-UFBGA, DSBGA | Tape & Reel (TR) | Active | Lithium Ion | 1 | Constant - Programmable | - | Over Temperature, Over Voltage, Short Circuit | 2.5A | 3.7V | 10V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 49-DSBGA (2.8x2.8) |
|
BQ24272YFFTIC BATT CHG LI-ION 1CELL 49DSBGA |
0 | - |
|
Datasheet |
- | 49-UFBGA, DSBGA | Tape & Reel (TR) | Active | Lithium Ion | 1 | Constant - Programmable | - | Over Temperature, Over Voltage, Short Circuit | 2A | 3.7V | 10V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 49-DSBGA (2.8x2.8) |
|
BQ24150YFFTIC BATT CHG LI-ION 1CELL 20DSBGA |
0 | - |
|
Datasheet |
- | 20-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Lithium Ion/Polymer | 1 | Constant | Current, Timer, Voltage | Over Temperature, Over Voltage | 1.25A | 4.44V (Max) | 6V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-DSBGA |
|
BQ24167YFFTIC BATT CHG LI-ION 1CELL 49DSBGA |
0 | - |
|
Datasheet |
- | 49-UFBGA, DSBGA | Tape & Reel (TR) | Active | Lithium Ion | 1 | Constant - Programmable | - | Over Temperature, Short Circuit | 2.5A | 3.7V | 10V | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 49-DSBGA (2.8x2.8) |
|
BQ24705RGERIC BAT CHG MULTCHEM 2-4CL 24VQFN |
0 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Chemistry | 2 ~ 4 | Constant - Programmable | - | Over Voltage | 8A | 18V (Max) | 24V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-VQFN (4x4) |
|
BQ24750ARHDRIC BAT CHG MULTCHEM 2-4CL 28VQFN |
0 | - |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Chemistry | 2 ~ 4 | Constant - Programmable | - | Over Current, Over Voltage | 10A | 18.048V (Max) | 24V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-VQFN (5x5) |
|
BQ24721CRHBRIC BAT CHG MULTCHEM 3-4CL 32VQFN |
2,439 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Chemistry | 3 ~ 4 | - | Current | Over Current | - | 19.2V (Max) | 24V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-VQFN (5x5) |
|
BQ24751BRHDRIC BAT CHG MULTCHEM 2-4CL 28VQFN |
0 | - |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Chemistry | 2 ~ 4 | Constant - Programmable | - | Over Current, Over Voltage | 10A | 18.048V (Max) | 24V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-VQFN (5x5) |
|
BQ24751ARHDRIC BAT CHG MULTCHEM 2-4CL 28VQFN |
0 | - |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Chemistry | 2 ~ 4 | Constant - Programmable | - | Over Current, Over Voltage | 10A | 18.04V (Max) | 24V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-VQFN (5x5) |
|
|
BQ2031SN-A5TRIC BAT CHG LEAD ACID 1CEL 16SOIC |
1,117 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Lead Acid | 1 | Constant, Pulsed | Current, Timer, Voltage | Over Temperature, Over Voltage | - | - | 5.5V | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
BQ24704RGETIC BATT CHG LI-ION 2-4CEL 24VQFN |
0 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Lithium Ion/Polymer | 2 ~ 4 | Constant - Programmable | - | Over Current, Over Temperature, Over Voltage | 8A | 18V (Max) | 24V | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-VQFN (4x4) |
