Battery Management
Explore Battery Management parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC2949HLXE#3ZZPBFIC GAS GAUGE MULTI-CHEM 48LQFP |
2,244 |
|
Datasheet | - | 48-LQFP Exposed Pad | Tray | Active | Battery Monitor | Multi-Chemistry | - | - | I2C, Serial, SPI | -40°C ~ 125°C (TA) | - | - | Surface Mount | 48-LQFP-EP (7x7) |
|
LTC6806HLW#3ZZPBFIC BATT MON MULT-CHEM 36C 64LQFP |
151 |
|
Datasheet | - | 64-LQFP | Tray | Active | Battery Monitor | Multi-Chemistry | 36 | Over/Under Voltage | Serial | -40°C ~ 125°C (TJ) | Automotive | - | Surface Mount | 64-LQFP (10x10) |
|
BQ29737DSERIC BATTERY MANAGEMENT |
6,590 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
|
|
BQ29728DSERIC BATTERY MANAGEMENT |
5,178 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
|
|
BQ29707DSERIC BATT PROT LI-ION 1CELL 6WSON |
2,576 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
|
|
BQ29702DSERIC BATT PROT LI-ION 1CELL 6WSON |
1,603 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
|
|
BQ29732DSERIC BATT PROT LI-ION 1CELL 6WSON |
9,010 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
|
|
BQ29733DSERIC BATT PROT LI-ION 1CELL 6WSON |
11,107 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
|
BQ298009RUGRIC BATTERY MANAGEMENT |
2,791 |
|
Datasheet | - | 8-XFQFN | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-X2QFN (1.5x1.5) |
|
CHY103D-TLIC BATT USB 3.0 CHARGER 8SO |
7,282 |
|
Datasheet | ChiPhy™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | USB Charger Interface | - | - | Over Temperature, Over Voltage, Short Circuit | USB | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SO |
|
|
BQ29706DSERIC BATT PROT LI-ION 1CELL 6WSON |
4,688 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
|
|
BQ298215RUGRHIGH-SIDE PROTECTOR FOR SINGLE-C |
7,113 |
|
Datasheet | - | 8-XFQFN | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over Temperature, Over/Under Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-X2QFN (1.5x1.5) |
|
BQ298000RUGRIC BATT PROT LI-ION 1CELL 8X2QFN |
14,552 |
|
Datasheet | - | 8-XFQFN | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over Temperature, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-X2QFN (1.5x1.5) |
|
BQ24392RSERIC BATT CHG DET MFUNC 10UQFN |
5,745 |
|
Datasheet | - | 10-UFQFN | Tape & Reel (TR) | Active | Multi-Function Controller | - | - | - | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-UQFN (2.0x1.5) |
|
BQ24315DSGRIC BATT PROTECTION LI-ION 8WSON |
3,976 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | - | Over Current, Over Temperature, Over/Under Voltage | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-WSON (2x2) |
|
BQ29209DRBRIC BATT PROT LI-ION 2CELL 8SON |
4,685 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | 2 | Over Voltage | - | -40°C ~ 110°C (TA) | - | - | Surface Mount | 8-SON (3x3) |
|
|
BQ29700DSETIC BATT PROT LI-ION 1CELL 6WSON |
1,790 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
|
BQ296100DSGTIC BATT PROT LI-ION 2-4CEL 8WSON |
532 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | 2 ~ 4 | Over Voltage | - | -40°C ~ 110°C (TA) | - | - | Surface Mount | 8-WSON (2x2) |
|
BQ771807DPJRIC BATT PROT LI-ION 2-5CEL 8WSON |
6,542 |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | 2 ~ 5 | Over Voltage | - | -40°C ~ 110°C (TA) | - | - | Surface Mount | 8-WSON (3x4) |
|
BQ27220YZFRIC FUEL GAUGE LI-ION 1CL 9DSBGA |
4,098 |
|
Datasheet | - | 9-UFBGA, DSBGA | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 9-DSBGA |
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 JIEXIN Electronics 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. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
