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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BQ294524DRVRBQ294524 OVERVOLTAGE PROTECTION |
201,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
BQ294707DSGRBQ2947 - LITHIUM-ION PROTECTION |
46,995 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FSA880UMXIC BATT MFUNC USB PORT 16UMLP |
315,373 | - |
|
Datasheet | - | 16-UFQFN | Bulk | Active | Multi-Function Controller | - | - | Over Voltage | I2C, USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-UMLP (1.8x2.6) |
|
BQ771602DPJRBQ7716 - FAMILY OVERVOLTAGE PROT |
3,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FPF2488UCXIC BATT PROTECTION 2CELL 15WLCSP |
2,775 | - |
|
Datasheet | - | 15-UFBGA, WLCSP | Bulk | Active | Battery Protection | - | 2 | Over Temperature, Over/Under Voltage, Reverse Current | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 15-WLCSP (2.2x1.6) |
|
LC05111C21MTTTGBATTERY PROTECTION CONTROLLER WI |
24,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
MAX6777LT+MAX6777 LOW-POWER, 1PERCENT-ACCU |
3,905 | - |
|
Datasheet | - | 6-WFDFN | Bulk | Active | Battery Monitor | Lithium Ion | 1 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-µDFN (1.5x1) |
|
GLF73610-GE23C4.475V FULL BATTERY PROTECTION I |
3,000 | - |
|
Datasheet | IQSmart™ | 4-UFBGA, WLCSP | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over Voltage, Short Circuit | - | - | - | - | Surface Mount | 4-WLCSP (0.97x0.97) |
|
GLF73610-HE23C4.525V FULL BATTERY PROTECTION I |
3,000 | - |
|
Datasheet | IQSmart™ | 4-UFBGA, WLCSP | Tape & Reel (TR) | Active | Battery Protection | Lithium Ion/Polymer | 1 | Over Current, Over Voltage, Short Circuit | - | - | - | - | Surface Mount | 4-WLCSP (0.97x0.97) |
|
|
LC70301W-UIH-HLC70301W -LOW POWER CONSUMPTION |
800 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
MAX6427EIUR+MAX6427 LOW-POWER, SINGLE-LEVEL |
4,525 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Bulk | Active | Battery Monitor | Lithium Ion/Polymer | 1 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MAX6427DHUR+MAX6427 LOW-POWER, SINGLE-LEVEL |
1,638 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Bulk | Active | Battery Monitor | Lithium Ion/Polymer | 1 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-3 |
|
MAX6778LT+MAX6778 LOW-POWER, 1%-ACCURATE B |
2,064 | - |
|
Datasheet | - | 6-WFDFN | Bulk | Active | Battery Monitor | Multi-Chemistry | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-µDFN (1.5x1) |
|
|
MAX6775LTB+MAX6775 LOW-POWER, 1PERCENT-ACCU |
310 | - |
|
Datasheet | - | 6-WFDFN | Bulk | Active | Battery Monitor | Multi-Chemistry | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-µDFN (1.5x1) |
|
|
MAX6433UK/GH9-TPower Supply Support Circuit |
17,500 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Obsolete | Battery Monitor | Multi-Chemistry | 1 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
MAX6433UK/GH9Power Supply Support Circuit |
1,780 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Obsolete | Battery Monitor | Multi-Chemistry | 1 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LC05711A91RATBG1 CELL LIB PROTECTION IC |
110,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
LC05732A91RATBG1 CELL LIB PROTECTION IC |
95,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
MAX4919BETD+MAX4919 BATTERY POWER-UP LOGIC W |
9,835 | - |
|
Datasheet | - | 14-WFDFN Exposed Pad | Bulk | Active | Battery Protection | - | 1 | Over/Under Voltage, Short Circuit | - | -40°C ~ 85°C | - | - | Surface Mount | 14-TDFN-EP (3x3) |
|
|
MAX6780LTB+MAX6780 LOW-POWER, 1PERCENT-ACCU |
6,330 | - |
|
Datasheet | - | 6-WFDFN | Bulk | Active | Battery Monitor | Multi-Chemistry | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-µDFN (1.5x1) |
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.
