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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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) |
|
LTC6803IG-1#TRPBFIC BATT MON MULTI 1-12C 44SSOP |
4,746 |
|
Datasheet | - | 44-FSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Battery Monitor | Multi-Chemistry | 1 ~ 12 | Over/Under Voltage | Serial | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-SSOP |
|
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 |
|
ISL78610ANZIC BATT MON MULT-CHEM 12C 64TQFP |
314 |
|
Datasheet | VIPOWER™ | 64-TQFP | Tray | Last Time Buy | Battery Monitor | Multi-Chemistry | 12 | - | - | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 64-TQFP (10x10) |
|
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 |
|
|
LTC6803IG-2#3ZZTRPBFIC BATT STACK MON MULTI 44-SSOP |
3,181 |
|
Datasheet | - | 44-FSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Battery Monitor | Multi-Chemistry | 1 ~ 12 | Over/Under Voltage | Serial | -40°C ~ 85°C (TA) | Automotive | - | Surface Mount | 44-SSOP |
|
MC33771BSA1AEIC BAT CNTRL LI-ION 7-14C 64LQFP |
1,120 |
|
Datasheet | - | 64-LQFP Exposed Pad | Tray | Active | Battery Cell Controller | Lithium Ion | 7 ~ 14 | Over/Under Voltage | SPI | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 64-LQFP (10x10) |
|
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 | - | - | - | - | - | - | - | - | - | - |
|
|
BQ20Z75DBT-V160IC GAS GAUGE W/TRACK IMP 38TSSOP |
4,605 |
|
Datasheet | Impedance Track™ | 38-TFSOP (0.173", 4.40mm Width) | Bulk | Obsolete | 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 |
|
|
LTC6803HG-3#TRPBFIC BATT MON MULTI 1-12C 44SSOP |
2,535 |
|
Datasheet | - | 44-FSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Battery Monitor | Multi-Chemistry | 1 ~ 12 | Over/Under Voltage | Serial | -40°C ~ 125°C (TA) | - | - | Surface Mount | 44-SSOP |
|
|
LTC6803HG-4#TRPBFIC BATT MON MULTI 1-12C 44SSOP |
1,862 |
|
Datasheet | - | 44-FSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Battery Monitor | Multi-Chemistry | 1 ~ 12 | Over/Under Voltage | Serial | -40°C ~ 125°C (TA) | - | - | Surface Mount | 44-SSOP |
|
|
BQ20Z75DBTR-V180IC GAS GAUGE W/TRACK IMP 38TSSOP |
6,938 |
|
Datasheet | Impedance Track™ | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | 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 |
|
|
BQ2012SN-D107TRIC BATTERY GAS GAUGE 16-SOIC |
4,704 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Battery Monitor | Multi-Chemistry | - | - | Serial | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
|
BQ2083DBTR-V1P3IC GAS GAUGE FOR BQ29311 38TSSOP |
4,937 |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion/Polymer | - | - | SMBus | -20°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
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.
