Battery Management
Browse available Battery Management part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BQ294512DRVTIC BATT PROT LI-ION 2-3CEL 6WSON |
1,345 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | 2 ~ 3 | Over Voltage | - | -40°C ~ 110°C (TA) | - | - | Surface Mount | 6-WSON (2x2) |
|
BQ298012RUGTIC BATT MON LI-ION 1CELL 8X2QFN |
883 | - |
|
Datasheet | - | 8-XFQFN | Tape & Reel (TR) | Active | Battery Monitor | 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) |
|
BQ771800DPJRIC BATT PROT LI-ION 2-5CEL 8WSON |
2,750 | - |
|
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) |
|
BQ771824DPJRFAMILY 2-5S OVERVOLTAGE PROTECTO |
1,526 | - |
|
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) |
|
BQ7790521PWRIC BATT PROT LI-ION 3-5C 20TSSOP |
2,350 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | 3 ~ 5 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
|
BQ771602DPJTIC BATT PROT LI-ION 2-4CEL 8WSON |
185 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | 2 ~ 4 | Over Voltage | - | -40°C ~ 110°C (TA) | - | - | Surface Mount | 8-WSON (3x4) |
|
|
BQ771611DPJTIC BATT PROT LI-ION 2-4CEL 8WSON |
922 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | 2 ~ 4 | Over Voltage | - | -40°C ~ 110°C (TA) | - | - | Surface Mount | 8-WSON (3x4) |
|
|
BQ7790522PWRIC BATT PROT LI-ION 3-5C 20TSSOP |
1,283 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | 3 ~ 5 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
S-8240ADQ-M6T1UBATTERY PROTECTION IC |
5,662 | - |
|
Datasheet | S-8240A | SOT-23-6 | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
S-8240ADC-I6T1UBATTERY PROTECTION IC |
4,905 | - |
|
Datasheet | S-8240A | 6-SMD, Flat Leads | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
|
BQ771807DPJTIC BATT PROT LI-ION 2-5CEL 8WSON |
2,540 | - |
|
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) |
|
BQ771818DPJTIC BATT PROT LI-ION 2-5CEL 8WSON |
1,912 | - |
|
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) |
|
|
BQ771803DPJTIC BATT PROT LI-ION 2-5CEL 8WSON |
458 | - |
|
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) |
|
|
BQ771800DPJTIC BATT PROT LI-ION 2-5CEL 8WSON |
1,074 | - |
|
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) |
|
BQ7791506PWIC BATT PROT LI-ION 3-5C 24TSSOP |
8,584 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | 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 |
|
LM74501QDDFRQ1AUTOMOTIVE 3.2-V TO 65-V REVERSE |
868 | - |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Battery Protection | - | 1 | Over Current, Over Temperature, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
|
|
BQ7791506PWRIC BATT PROT LI-ION 3-5C 24TSSOP |
8,798 | - |
|
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 |
|
BQ7791513PWRIC BATT PROT LI-ION 3-5C 24TSSOP |
2,400 | - |
|
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 |
|
|
BQ7791502PWRIC BATT PROT LI-ION 3-5C 24TSSOP |
1,993 | - |
|
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 |
|
BQ7720700DSSR3-SERIES TO 7-SERIES CELL LI-ION |
2,934 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion | 3 ~ 7 | Over Temperature, Over/Under Voltage | - | -40°C ~ 110°C (TA) | - | - | Surface Mount | 12-WSON (3x2) |
Battery Management FAQ
Common questions about selecting, comparing and sourcing Battery Management components through Winsun (HK) Electronics.
What should I check when selecting Battery Management components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Battery Management part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Battery Management parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Battery Management components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
