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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S-8252AAG-M6T1UIC BATT PROT LI-ION 2CEL SOT23-6 |
53,027 |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 2 | Over Current | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
LM74500QDDFRQ1REVERSE POLARITY PROTECTION CONT |
829 |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Battery Protection | - | 1 | Over Current, Over Temperature, Reverse Battery, Reverse Current, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
|
BQ7791501PWRIC BATT PROT LI-ION 3-5C 24TSSOP |
5,666 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 3 ~ 5 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-TSSOP |
|
BQ7791500PWRIC BATT PROT LI-ION 3-5C 24TSSOP |
3,050 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 3 ~ 5 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-TSSOP |
|
BQ7791514PWRIC BATT PROT LI-ION 3-5C 24TSSOP |
1,884 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 3 ~ 5 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
|
|
BQ76905RGRRLOW-POWER MONITOR AND PROTECTOR |
2,312 |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Function Controller | Multi-Chemistry | 2 ~ 5 | Over Current, Over Temperature, Over/Under Voltage | I2C | -40°C ~ 110°C (TA) | - | - | Surface Mount | 20-VQFN (3.5x3.5) |
|
|
BQ76907RGRRLOW-POWER MONITOR AND PROTECTOR |
2,497 |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Function Controller | Multi-Chemistry | 2 ~ 7 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | I2C | -40°C ~ 110°C (TA) | - | - | Surface Mount | 20-VQFN (3.5x3.5) |
|
|
BQ7791500PWTIC BATT PROT LI-ION 3-5C 24TSSOP |
831 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 3 ~ 5 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-TSSOP |
|
BQ76925PWRIC BAT MFUNC LI-ION 3-6C 20TSSOP |
3,650 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Multi-Function Controller | Lithium Ion/Polymer | 3 ~ 6 | Over Current, Over Temperature, Over/Under Voltage | I2C | -25°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
BQ27Z746YAHRPACK-SIDE, SINGLE-CELL IMPEDANCE |
1,608 |
|
Datasheet | - | 15-XFBGA, DSBGA | Tape & Reel (TR) | Active | Fuel Gauge | Lithium Ion/Polymer | 1 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 15-DSBGA (1.7x2.6) |
|
BQ27621YZFR-G1AIC BATT FUEL GAUGE LIION 9DSBGA |
3,106 |
|
Datasheet | Impedance Track™ | 9-UFBGA, DSBGA | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 9-DSBGA |
|
|
BQ27421YZFR-G1AIC FUEL GAUGE LI-ION 1CL 9DSBGA |
31,236 |
|
Datasheet | Impedance Track™ | 9-UFBGA, DSBGA | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 9-DSBGA |
|
|
BQ27421YZFR-G1BIC BATT FUEL GAUGE LICO2 9DSBGA |
5,999 |
|
Datasheet | Impedance Track™ | 9-UFBGA, DSBGA | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 9-DSBGA |
|
NPM1100-CAAA-E-RNPM1100 POWER MANAGEMENT IC |
3,186 |
|
Datasheet | - | 25-UFBGA, WLCSP | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Voltage | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 25-WLCSP (2.08x2.08) |
|
|
NPM1100-QDAA-R7POWER MANAGEMENT IC QFN24 VTERM |
1,410 |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Power Management | Lithium Ion/Polymer | 1 | Over Current, Over Temperature, Over Voltage | - | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
|
NPM1100-CAAA-E-R7NPM1100 POWER MANAGEMENT IC |
851 |
|
Datasheet | - | 25-UFBGA, WLCSP | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Voltage | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 25-WLCSP (2.08x2.08) |
|
STC3115IQTIC BATT MON GAS GAUGE 10DFN |
1,871 |
|
Datasheet | OptimGauge™ | 10-UFDFN | Tape & Reel (TR) | Active | Battery Monitor | - | - | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x2) |
|
BQ76200PWRIC BATT PROT MULTI 3-16C 16TSSOP |
3,990 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Protection | Multi-Chemistry | 3 ~ 16 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
|
L9961TRCHIP FOR CONSUMER BATTERY MANAGE |
2,319 |
|
Datasheet | - | 32-TFQFN Exposed Pad | Tape & Reel (TR) | Active | Multi-Function Controller | Lithium Ion/Polymer | 3 ~ 5 | Over Current, Over Temperature, Over/Under Voltage, Reverse Battery, Short Circuit | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount, Wettable Flank | 32-VFQFPN (5x5) |
|
BQ27Z561YPHR-R2IC BATT IMPED TRACK GAS GAUG |
6,144 |
|
Datasheet | Impedance Track™ | 12-XFBGA, DSBGA | Tape & Reel (TR) | Active | Battery Authentication | Lithium Ion/Polymer | 1 | Over Current, Short Circuit | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-DSBGA (1.68x2.05) |
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.
