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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BQ2083DBTIC GAS GAUGE FOR BQ29311 38TSSOP |
1,732 |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) | Tube | Obsolete | Battery Monitor | Lithium Ion/Polymer | - | - | SMBus | -20°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
|
LTC1479CG#TRPBFIC BAT PWR MGMT MULT-CHEM 36SSOP |
1,126 |
|
Datasheet | - | 36-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Power Management | Multi-Chemistry | - | Over Current | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 36-SSOP |
|
|
BQ20Z80ADBTR-V110IC GAS GAUGE BQ29312A 38-TSSOP |
3,435 |
|
Datasheet | Impedance Track™ | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | 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 |
|
MAX714CPEIC BATT MONITOR NICD/NIMH 16DIP |
4,800 |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Battery Monitor | - | - | - | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
BQ3055DBTIC BAT MFUNC LI-ION 2-4C 30TSSOP |
4,692 |
|
Datasheet | - | 30-TFSOP (0.173", 4.40mm Width) | Bulk | Active | 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 | 30-TSSOP |
|
BQ2040SN-D111TRIC BATT MON MULTI-CHEM 3C 16SOIC |
39,690 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | Battery Monitor | Multi-Chemistry | 3 | Over Current, Over Temperature, Over/Under Voltage | SMBus | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
|
BQ2040SN-D111TR-TIIC BATT MON MULTI-CHEM 3C 16SOIC |
9,540 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | Battery Monitor | Multi-Chemistry | 3 | Over Current, Over Temperature, Over/Under Voltage | SMBus | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
|
BQ20Z90DBTR-V110IC GAS GAUGE LI-ION 30TSSOP |
4,061 |
|
Datasheet | Impedance Track™ | 30-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion/Polymer | - | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 30-TSSOP |
|
BQ20Z40PWIC GAS GAUGE W/IMP TRACK 20TSSOP |
1,229 |
|
Datasheet | Impedance Track™ | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Not For New Designs | Battery Monitor | Lithium Ion/Polymer | 2 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
|
BQ20Z90DBT-V150IC GAS GAUGE FOR BQ29330 30TSSOP |
4,962 |
|
Datasheet | Impedance Track™ | 30-TFSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Battery Monitor | Lithium Ion/Polymer | - | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 30-TSSOP |
|
|
BQ20Z40PWR-R1IC GAS GAUGE LI-ION 2-4C 20TSSOP |
4,126 |
|
Datasheet | Impedance Track™ | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Battery Monitor | Lithium Ion/Polymer | 2 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
|
BQ20Z80DBTR-V110IC GAS GAUGE LI-ION 38TSSOP |
4,742 |
|
Datasheet | Impedance Track™ | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | 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 |
|
BQ20Z75DBTR-V160IC GAS GAUGE W/TRACK IMP 38TSSOP |
2,334 |
|
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 |
|
TPS65811RTQRIC BATT MFUNC LI-ION 1CELL 56QFN |
4,442 |
|
Datasheet | - | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Multi-Function Controller | Lithium Ion/Polymer | 1 | Over Current, Over Voltage | I2C, USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 56-QFN (8x8) |
|
MAX1781ETM+C6DMAX1781 BATTERY PACK CONTROLLER |
57,500 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
TPS65810RTQTIC BATT MFUNC LI-ION 1CELL 56QFN |
2,212 |
|
Datasheet | - | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Multi-Function Controller | Lithium Ion/Polymer | 1 | Over Current, Over Voltage | I2C, USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 56-QFN (8x8) |
|
BQ76PL536PAPTIC BAT MFUNC LI-ION 3-6C 64HTQFP |
4,732 |
|
Datasheet | - | 64-PowerTQFP | Tape & Reel (TR) | Not For New Designs | Multi-Function Controller | Lithium Ion | 3 ~ 6 | Over Temperature, Over/Under Voltage | SPI | -40°C ~ 85°C (TA) | - | - | Surface Mount | 64-HTQFP (10x10) |
|
BQ2060SS-E207-EPIC COMPLIANT GAS GAUGE 28-QSOP |
4,027 |
|
Datasheet | - | 28-SSOP (0.154", 3.90mm Width) | Bulk | Active | Battery Monitor | Multi-Chemistry | - | - | SMBus | -20°C ~ 70°C (TA) | - | - | Surface Mount | 28-SSOP |
|
|
BQ2060SS-E411IC GAS GAUGE MULTI 28SSOP/QSOP |
4,937 |
|
Datasheet | - | 28-SSOP (0.154", 3.90mm Width) | Tube | Active | Battery Monitor | Multi-Chemistry | - | - | SMBus | -20°C ~ 70°C (TA) | - | - | Surface Mount | 28-SSOP |
|
|
BQ2084DBT-V150IC GAS GAUGE FOR BQ29312 38TSSOP |
3,606 |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) | Bulk | Active | Battery Monitor | Lithium Ion/Polymer | 2 ~ 4 | - | 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.
