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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MC33771BTP1AER2IC BAT CNTRL LI-ION 7-14C 64LQFP |
2,390 |
|
Datasheet | - | 64-LQFP Exposed Pad | Tape & Reel (TR) | Active | Battery Cell Controller | Lithium Ion | 7 ~ 14 | Over/Under Voltage | TPL | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 64-LQFP (10x10) |
|
BQ2084DBT-V133G4IC GAS GAUGE FOR BQ29312 38TSSOP |
1,482 |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) | Tube | Obsolete | Battery Monitor | Lithium Ion/Polymer | 2 ~ 4 | - | SMBus | -20°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
|
TPS65820RSHTG4IC BATT MFUNC LI-ION 1CEL 56VQFN |
3,237 |
|
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-VQFN (7x7) |
|
PAC25140SRPD02 BASED 10S-20S BMS W EXPOSED |
2,740 |
|
Datasheet | - | 68-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion/Polymer | 10 ~ 20 | Over Current, Over Temperature, Over/Under Voltage | I2C, UART | -40°C ~ 105°C (TA) | - | - | Surface Mount | 68-QFN (10x10) |
|
|
PAC25141NSR10S-16S BMS W EXPOSED OFFSET PAD |
2,991 |
|
Datasheet | - | 68-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Battery Monitor | Multi-Chemistry | 10 ~ 16 | Over Current, Over Temperature, Over/Under Voltage | I2C, SMBus, SPI | -40°C ~ 105°C (TA) | - | - | Surface Mount | 68-QFN (10x10) |
|
|
PAC25140NSRPD02 BASED- 10S-20S BMS W EXPOSE |
1,737 |
|
Datasheet | - | 68-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Battery Balancing | Multi-Chemistry | 10 ~ 20 | Over Current, Over Voltage, Short Circuit | CAN, I2C, SPI, UART | -40°C ~ 105°C (TA) | - | - | Surface Mount | 68-QFN (10x10) |
|
BQ2023PWG4IC BATT MON LI-ION 1CELL 8TSSOP |
2,711 |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Battery Monitor | Lithium Ion/Polymer | 1 | - | SDQ | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
MAX1259EWE+IC BATT PWR MGMT 16SOIC |
3,344 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Power Management | - | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
|
BQ20Z45DBTR-R1IC GAS GAUGE W/IMP TRACK 38TSSOP |
3,588 |
|
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 | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
|
|
BQ26221PWG4IC BATT MON LI-ION 1CELL 8TSSOP |
2,910 |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Battery Monitor | Lithium Ion | 1 | - | HDQ | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
DS2762BE+025/T&RIC BATT MONITOR LI-ION 16TSSOP |
2,786 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over/Under Voltage, Short Circuit | 1-Wire | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
BQ30Z554DBTR-R1IC BATT MON LI-ION 2-4CL 30TSSOP |
4,201 |
|
Datasheet | Impedance Track™ | 30-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion/Polymer | 2 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 30-TSSOP |
|
|
BQ26200PWG4IC BAT MON MULT-CHEM 1-4C 8TSSOP |
3,646 |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Battery Monitor | Multi-Chemistry | 1 ~ 4 | - | HDQ | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
|
MC33771BSP1AER2IC BAT CNTRL LI-ION 7-14C 64LQFP |
4,630 |
|
Datasheet | - | 64-LQFP Exposed Pad | Tape & Reel (TR) | 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) |
|
|
HPA00744PWRIC BATT MGMT SBS GAS GU 20TSSOP |
3,210 |
|
Datasheet | * | - | Tape & Reel (TR) | Not For New Designs | - | - | - | - | - | - | - | - | - | - |
|
LTC3305EFE#TRPBFIC BATT LEAD ACID 1-4C 38TSSOP |
1,161 |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Battery Balancer | Lead Acid | 1 ~ 4 | Over Current, Over Temperature | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 38-TSSOP-EP |
|
BQ28550DRZR-R1IC BATT GAS GAUGE LIION 12SON |
3,177 |
|
Datasheet | - | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Multi-Function Controller | Lithium Ion | 1 | Over Current, Over/Under Voltage, Short Circuit | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
|
BQ28550DRZTIC BATT GAS GAUGE LIION 12SON |
3,402 |
|
Datasheet | - | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Multi-Function Controller | Lithium Ion | 1 | Over Current, Over/Under Voltage, Short Circuit | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
|
MAX17852ACB/V+TIC BATT INTERFACE SENSOR LQFP |
2,480 |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - |
|
|
BQ20Z90DBTR-V110G4IC BATT GAS GAUGE LI-ION 30TSSOP |
1,195 |
|
Datasheet | Impedance Track™ | 30-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Battery Monitor | Lithium Ion/Polymer | - | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 30-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.
