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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BQ34Z100PWIC BATT MON MULTI-CHEM 14TSSOP |
231 |
|
Datasheet | Impedance Track™ | 14-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Battery Monitor | Multi-Chemistry | - | - | HDQ, I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-TSSOP |
|
BQ4050RSMTIC BATT MFUNC LI-ION 1-4C 32VQFN |
618 |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Function Controller | Lithium Ion/Polymer | 1 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-VQFN (4x4) |
|
|
BQ34Z110PWRIC FUEL GAUGE LEAD ACID 14TSSOP |
221 |
|
Datasheet | Impedance Track™ | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Monitor | Lead Acid | - | - | HDQ, I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-TSSOP |
|
TPS650250QRHBRQ1IC BAT PWR MGMT LI-ION 1C 32VQFN |
2,907 |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Power Management | Lithium Ion/Polymer | 1 | Over Temperature | - | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 32-VQFN (5x5) |
|
BQ27425YZFT-G1IC FUEL GAUG COBLT OX 1C 15DSBGA |
179 |
|
Datasheet | Impedance Track™ | 15-UFBGA, DSBGA | Tape & Reel (TR) | Active | Battery Monitor | Lithium Cobalt Oxide | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 15-DSBGA |
|
BQ7694000DBTIC BATT MON MULTI 9-15C 44TSSOP |
1,300 |
|
Datasheet | - | 44-TFSOP (0.173", 4.40mm Width) | Tube | Active | Battery Monitor | Multi-Chemistry | 9 ~ 15 | Over Current, Over/Under Voltage, Short Circuit | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-TSSOP |
|
|
BQ7694006DBTIC BATT MON MULTI 9-15C 44TSSOP |
277 |
|
Datasheet | - | 44-TFSOP (0.173", 4.40mm Width) | Bulk | Active | Battery Monitor | Multi-Chemistry | 9 ~ 15 | Over Current, Over/Under Voltage, Short Circuit | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-TSSOP |
|
|
BQ40Z50RSMRIC BATT MFUNC LI-ION 1-4C 32VQFN |
5,968 |
|
Datasheet | Impedance Track™ | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Function Controller | Lithium Ion/Polymer | 1 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-VQFN (4x4) |
|
BQ76PL536APAPRIC BAT MFUNC LI-ION 3-6C 64HTQFP |
1,826 |
|
Datasheet | - | 64-PowerTQFP | Tape & Reel (TR) | Active | Multi-Function Controller | Lithium Ion | 3 ~ 6 | Over Temperature, Over/Under Voltage | SPI | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-HTQFP (10x10) |
|
BQ77PL900DLIC BATT PROT LI-ION 5-10C 48SSOP |
2,599 |
|
Datasheet | - | 48-BSSOP (0.295", 7.50mm Width) | Tube | Active | Battery Protection | Lithium Ion/Polymer | 5 ~ 10 | Over Current, Over/Under Voltage, Short Circuit | I2C | -40°C ~ 100°C (TA) | - | - | Surface Mount | 48-SSOP |
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.