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0755-82798135Battery Management
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BQ27541DRZRIC BATT FUEL GAUGE LI-ION 12SON |
0 | - |
|
Datasheet |
Impedance Track™ | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Multi-Function Controller | Lithium Ion | 1 | Over Temperature | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
LV5115NV-MPB-HIC BATT MULTI CELL LIB PROT |
867 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
BQ27542DRZT-G1IC BATT FUEL GAUGE LI-ION 12SON |
2,507 | - |
|
Datasheet |
Impedance Track™ | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | 1 | - | HDQ, I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
DS2761AE+IC BATT MONITOR LI-ION 16TSSOP |
0 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over/Under Voltage, Short Circuit | 1-Wire | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
DS2761AEIC BATT MONITOR LI-ION 16TSSOP |
0 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over/Under Voltage, Short Circuit | 1-Wire | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
BQ27505YZGR-J4IC BATT FUEL GAUGE LIION 12DSBGA |
0 | - |
|
Datasheet |
Impedance Track™ | 12-UFBGA, DSBGA | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DSBGA |
|
BQ27505YZGR-J2IC FUEL GAUGE LI-ION 1CL 12DSBGA |
0 | - |
|
Datasheet |
Impedance Track™ | 12-UFBGA, DSBGA | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DSBGA |
|
BQ27505YZGR-J3IC FUEL GAUGE LI-ION 1CL 12DSBGA |
0 | - |
|
Datasheet |
Impedance Track™ | 12-UFBGA, DSBGA | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DSBGA |
|
BQ27505YZGR-J5IC BATT FUEL GAUGE LIION 12DSBGA |
0 | - |
|
Datasheet |
Impedance Track™ | 12-UFBGA, DSBGA | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DSBGA |
|
DS2437S/T&R/DS2437 SMART BATTERY MONITOR |
1,000 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
R2J24020BF-023FPU2IC BATT MANAGER MIXED SIGNAL |
880 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
MPF42795DRT-0B-0000-Z2 TO 10 STACKED CELLS BATTERY PA |
5,000 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Fuel Gauge | Lithium Ion | 2 ~ 10 | - | I2C | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 32-TQFN (4x4) |
|
BQ20Z70PWR-V110IC GAS GAUGE FOR BQ29330 20TSSOP |
0 | - |
|
Datasheet |
Impedance Track™ | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Battery Monitor | Lithium Ion/Polymer | 2 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
DS2760BE-025IC BATT MONITOR LI-ION 16TSSOP |
0 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over/Under Voltage, Short Circuit | 1-Wire | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
BQ28Z560DRZTIC SUPERVISOR PWR SUP SUPPORT |
2,500 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
MPF42792DRT-0B-0000-Z2 TO 16 STACKED CELLS BATTERY PA |
4,980 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Fuel Gauge | Lithium Ion | 2 ~ 16 | - | I2C | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 32-TQFN (4x4) |
|
DS2764AE+025IC BATT MONITOR LI-ION 16TSSOP |
0 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over/Under Voltage, Short Circuit | I2C | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
LV5117AV-TLM-HIC BATT PROTECTION LI-ION SSOP |
0 | - |
|
- |
* | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
LV5117AV-MPB-HIC BATT PROTECTION LI-ION SSOP |
0 | - |
|
- |
* | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
BQ27350PWRIC BATT FUEL MGR LI-ION 20-TSSOP |
0 | - |
|
Datasheet |
Impedance Track™ | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Battery Authentication | Lithium Ion/Polymer | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
