Battery Management
Review Battery Management Power Management (PMIC) components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BQ20Z75DBTIC GAS GAUGE W/TRACK IMP 38TSSOP |
2,220 |
|
Datasheet | Impedance Track™ | 38-TFSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Multi-Function Controller | Lithium Ion/Polymer | 2 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
|
TPS65811RTQTIC BATT MFUNC LI-ION 1CELL 56QFN |
3,281 |
|
Datasheet | - | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Multi-Function Controller | Lithium Ion/Polymer | 1 | Over Current, Over Voltage | I2C, USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 56-QFN (8x8) |
|
BQ2085DBT-TIIC BATT MONITOR LI-ION 38TSSOP |
5,687 |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) | Bulk | Active | Battery Monitor | Lithium Ion/Polymer | - | - | SMBus | -20°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
|
BQ2063DBQIC GAS GAUGE LI-ION 28SSOP/QSOP |
4,889 |
|
Datasheet | - | 28-SSOP (0.154", 3.90mm Width) | Bulk | Active | Battery Monitor | Lithium Ion | - | - | SMBus | -20°C ~ 70°C (TA) | - | - | Surface Mount | 28-SSOP |
|
BQ20Z80ADBT-V110IC GAS GAUGE BQ29312A 38-TSSOP |
1,205 |
|
Datasheet | Impedance Track™ | 38-TFSOP (0.173", 4.40mm Width) | Bulk | Active | Battery Monitor | Lithium Ion/Polymer | - | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
|
BQ2040SN-D111IC BATTERY GAS GAUGE 16-SOIC |
2,359 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | Battery Monitor | Multi-Chemistry | - | Over Current, Over Temperature, Over/Under Voltage | SMBus | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
BQ8015DBTBQ8015DBT |
2,850 |
|
Datasheet | * | - | Tube | Active | - | - | - | - | - | - | - | - | - | - |
|
BQ28400PWRIC BATT GAS GAUGE LIION 20TSSOP |
3,830 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Multi-Function Controller | Lithium Ion/Polymer | 2 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
BQ76PL455ATPFCTQ1IC BATT MFUNC 6-16CELL 80TQFP |
1,000 |
|
Datasheet | Functional Safety (FuSa) | 80-TQFP | Tape & Reel (TR) | Obsolete | Multi-Function Controller | - | 6 ~ 16 | Over/Under Voltage | UART | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 80-TQFP (12x12) |
|
BQ20Z655DBTRBQ20Z655 - SBS 1.1 COMPLIANT GAS |
25,852 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
Frequently Asked Questions
What are Battery Management components used for?
Battery Management components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Battery Management part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Battery Management parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.