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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RT9428WSCSINGLE CELL FUEL GAUGE WL-CSP-8 |
0 | - |
|
Datasheet |
- | 8-UFQFN, CSP | Tape & Reel (TR) | Discontinued at Digi-Key | Fuel Gauge | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WLCSP (1.6x1.52) |
|
BQ28Z560DRZTIC BATT GAS GAUGE LIION |
0 | - |
|
- |
Impedance Track™ | 12-VFDFN Exposed Pad | Bulk | Obsolete | Battery Authentication | Lithium Ion | 1 | Over Current, Over/Under Voltage, Short Circuit | I2C, SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
BQ28Z560DRZRIC BATT GAS GAUGE LIION |
0 | - |
|
- |
Impedance Track™ | 12-VFDFN Exposed Pad | Bulk | Obsolete | Battery Authentication | Lithium Ion | 1 | Over Current, Over/Under Voltage, Short Circuit | I2C, SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
MP200DS-LF-PNRFND |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - |
|
BQ24314DDSGTPROTOTYPE |
0 | - |
|
- |
- | 8-WFDFN Exposed Pad | Bulk | Active | Battery Protection | Lithium Ion | 1 | Over Current, Over Temperature, Over/Under Voltage | - | 0°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 8-WSON (2x2) |
|
BQ27411DRZT-G1BPROTOTYPE |
0 | - |
|
- |
Impedance Track™ | 12-VFDFN Exposed Pad | Bulk | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-VSON (2.5x4) |
|
BQ27411DRZR-G1DPROTOTYPE |
0 | - |
|
- |
Impedance Track™ | 12-VFDFN Exposed Pad | Bulk | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
BQ79616PAPTQ1PROTOTYPE |
0 | - |
|
- |
- | 64-PowerTQFP | Bulk | Active | Multi-Function Controller | Lithium Ion | 6 ~ 16 | Over Temperature | UART, SPI | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 64-HTQFP (10x10) |
|
BQ2083DBT-V133PROTOTYPE |
0 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
BQ30Z554DBTPROTOTYPE |
0 | - |
|
- |
- | 30-TFSOP (0.173", 4.40mm Width) | Bulk | Active | Fuel Gauge | - | 2 ~ 4 | Over Voltage | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 30-TSSOP |
|
MAX17059X+IC BATT FUEL LI-ION 2C 8TDFN |
0 | - |
|
Datasheet |
ModelGauge™ | 8-WFBGA, WLBGA | Strip | Obsolete | Fuel Gauge | Lithium Ion | 2 | - | I2C | -40°C ~ 85°C | - | - | Surface Mount | 8-WLP (1.66x0.92) |
|
ADBMS2950WCCSZIC BATT MON LI-ION 1CELL |
0 | - |
|
- |
- | 48-WFQFN Exposed Pad, CSP | Bulk | Active | Battery Monitor | Multi-Chemistry | 12 | Over Current | I2C, SPI | - | Automotive | AEC-Q100 | Surface Mount | 48-LFCSP-SS (7x7) |

