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Battery Management
Battery management ICs are power management devices used to monitor, protect, charge, balance, and manage battery packs in electronic systems. They are commonly used in portable electronics, power tools, energy storage systems, electric vehicles, industrial equipment, medical devices, communication products, and embedded battery-powered applications.
TomatoElec is an independent electronic components distributor supplying battery management 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 management sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Battery Chemistry | Number of Cells | Fault Protection | Interface | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GLF73910-BD014.3V BATTERY PROTECTION IC |
15,170 | - |
|
Datasheet |
IQSmart™ | 4-UFBGA, WLCSP | Bulk | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Voltage, Short Circuit | - | - | - | - | Surface Mount | 4-WLCSP (0.97x0.97) |
|
GLF73910-AD014.2V BATTERY PROTECTION IC |
5,889 | - |
|
Datasheet |
IQSmart™ | 4-UFBGA, WLCSP | Bulk | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Voltage, Short Circuit | - | - | - | - | Surface Mount | 4-WLCSP (0.97x0.97) |
|
MAX6782TEA+TIC BATT MON MULTI-CHEM 4C 16TQFN |
0 | - |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Battery Monitor | Multi-Chemistry | 4 | Reverse Battery | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
|
RT9426GQWIC BATT PROT LI-ION 1CELL 12WDFN |
1,485 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Temperature, Over/Under Voltage | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-WDFN (2.5x4) |
|
BQ29449DRBTIC BATT PROT LI-ION 2-4CELL 8SON |
500 | - |
|
Datasheet |
- | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | 2 ~ 4 | Over Voltage | - | -40°C ~ 110°C (TA) | - | - | Surface Mount | 8-SON (3x3) |
|
MAX14650EZA+TIC BATT USB HOST ADAPT EMUL TDFN |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
MAX1906XEGELI+ BATTERY-PACK PROTECTOR |
28,761 | - |
|
Datasheet |
- | 16-VQFN Exposed Pad | Bulk | Active | Battery Protection | Lithium Ion/Polymer | 2 ~ 4 | Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (5x5) |
|
S-8224AAT-I8T1UIC BATT PROT LI-ION 2-4CL SNT-8A |
4,797 | - |
|
Datasheet |
S-8224A | 8-SMD, Flat Leads | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | 2 ~ 4 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-8A |
|
|
DS2751E+025IC FUEL GAUGE BATT 8TSSOP |
2,042 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Battery Monitor | Multi-Chemistry | - | - | - | - | - | - | Surface Mount | 8-TSSOP |
|
TPS650231YFFRIC BAT PWR MGT LI-ION 1C 49DSBGA |
9,000 | - |
|
Datasheet |
- | 49-UFBGA, DSBGA | Tape & Reel (TR) | Active | Power Management | Lithium Ion/Polymer | 1 | Over Temperature | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 49-DSBGA (2.8x2.8) |
|
MAX6428AGURIC BATT MON MULT-CHEM 1C SOT23-3 |
2,679 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Bulk | Active | Battery Monitor | Multi-Chemistry | 1 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MAX6431MRUS+TIC BAT MON MULT-CHEM 2C SOT143-4 |
2,500 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Bulk | Obsolete | Battery Monitor | Multi-Chemistry | 2 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-143-4 |
|
MAX6431MRUS+IC BAT MON MULT-CHEM 2C SOT143-4 |
0 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Bulk | Obsolete | Battery Monitor | Multi-Chemistry | 2 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-143-4 |
|
MAX6431FJUSIC BAT MON MULT-CHEM 2C SOT143-4 |
2,498 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Bulk | Active | Battery Monitor | Multi-Chemistry | 2 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-4 |
|
MAX6432MRUSIC BAT MON MULT-CHEM 2C SOT143-4 |
2,498 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Bulk | Active | Battery Monitor | Multi-Chemistry | 2 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-4 |
|
MAX6431MRUSIC BAT MON MULT-CHEM 2C SOT143-4 |
2,494 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Bulk | Active | Battery Monitor | Multi-Chemistry | 2 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-4 |
|
MAX6432DHUSIC BAT MON MULT-CHEM 2C SOT143-4 |
2,481 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Bulk | Active | Battery Monitor | Multi-Chemistry | 2 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-4 |
|
MAX6429MRURIC BATT MON MULT-CHEM 1C SOT23-3 |
2,460 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Bulk | Active | Battery Monitor | Multi-Chemistry | 1 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MAX6439UTDHSD3IC BATT MON MULT-CHEM 1C SOT23-6 |
2,435 | - |
|
Datasheet |
- | SOT-23-6 | Bulk | Active | Battery Monitor | Multi-Chemistry | 1 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
MAX6429KTURIC BATT MON MULT-CHEM 1C SOT23-3 |
2,434 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Bulk | Active | Battery Monitor | Multi-Chemistry | 1 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
