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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX11081GUU/V+TIC BATT MON LI-ION 1-12C 38TSSOP |
3,845 | - |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 1 ~ 12 | Over/Under Voltage | - | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 38-TSSOP |
|
MAX17040G+UIC BATT MON LI-ION 1CELL 8TDFN |
2,117 | - |
|
Datasheet | ModelGauge™ | 8-WFDFN Exposed Pad | Strip | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-TDFN (2x3) |
|
|
MAX17043G+UIC BATT MON LI-ION 1CELL 8TDFN |
2,052 | - |
|
Datasheet | ModelGauge™ | 8-WFDFN Exposed Pad | Strip | Active | Battery Monitor | Lithium Ion/Polymer | 1 | - | I2C | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-TDFN (2x3) |
|
ISL9211AIRU48XZ-TIC BATT MONITOR LI-ION 8UTDFN |
2,911 | - |
|
Datasheet | - | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-µTDFN-EP (2x2) |
|
ISL9211AIRU58XZ-TIC BATT MONITOR LI-ION 8UTDFN |
3,399 | - |
|
Datasheet | - | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-µTDFN-EP (2x2) |
|
|
ISL9211AIRU68XZ-TIC BATT MONITOR LI-ION 8UTDFN |
3,263 | - |
|
Datasheet | - | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-µTDFN-EP (2x2) |
|
SI9730ABY-E3IC BATT MFUNC LI-ION 2CELL 8SOIC |
1,116 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Multi-Function Controller | Lithium Ion | 2 | Over Current, Under Voltage | - | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
SI9730ABY-T1-E3IC BATT MFUNC LI-ION 2CELL 8SOIC |
2,794 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Multi-Function Controller | Lithium Ion | 2 | Over Current, Under Voltage | - | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LV51130T-TLM-EIC BATT PROT LI-ION 2CELL 8MSOP |
1,621 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Battery Protection | Lithium Ion | 2 | Over Current, Short Circuit | - | -30°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
|
ISL9211BIRU58XZ-TIC BATT MONITOR LI-ION 8UTDFN |
2,722 | - |
|
Datasheet | - | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-µTDFN-EP (2x2) |
|
FSA881UMXIC BATT MFUNC 16UMLP |
3,749 | - |
|
Datasheet | - | 16-UFQFN | Tape & Reel (TR) | Obsolete | Multi-Function Controller | - | - | Over Voltage | I2C, USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-UMLP (1.8x2.6) |
|
BQ27520YZFT-G3IC BATT FUEL GAUGE LIION 15DSBGA |
1,578 | - |
|
Datasheet | Impedance Track™ | 15-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 15-DSBGA |
|
AOZ1401DIIC BATT PROTECTION LI-ION 8DFN |
3,645 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Battery Protection | Lithium Ion | - | Over Current, Over Temperature, Over/Under Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN-EP (2x2) |
|
FSA831L10XIC BATT MFUNC 10MICROPAK |
4,490 | - |
|
Datasheet | - | 10-UFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Multi-Function Controller | - | - | Over Voltage | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MicroPak™ |
|
MAX17040X+UIC BATT MON LI-ION 1CELL 9WLP |
2,516 | - |
|
Datasheet | ModelGauge™ | 9-WFBGA, WLBGA | Bulk | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -20°C ~ 70°C (TA) | - | - | Surface Mount | 9-WLP (1.26x1.26) |
|
MAX17048X+IC BATT MON LI-ION 1CELL 8WLP |
2,111 | - |
|
Datasheet | ModelGauge™ | 8-WFBGA, WLBGA | Strip | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-WLP (1.66x0.92) |
|
|
MAX17049X+IC BATT MON LI-ION 2CELL 8WLP |
2,008 | - |
|
Datasheet | ModelGauge™ | 8-WFBGA, WLBGA | Strip | Active | Battery Monitor | Lithium Ion | 2 | - | I2C | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-WLP (1.66x0.92) |
|
|
MAX11068GUU/V+TIC BAT MON MULT-CHEM 12C 38TSSOP |
2,706 | - |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Monitor | Multi-Chemistry | 12 | Over Temperature, Over/Under Voltage | I2C | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 38-TSSOP |
|
|
MAX17043X+IC BATT MON LI-ION 1CELL 9WLP |
2,508 | - |
|
Datasheet | ModelGauge™ | 9-WFBGA, WLBGA | Strip | Active | Battery Monitor | Lithium Ion/Polymer | 1 | - | I2C | -20°C ~ 70°C (TA) | - | - | Surface Mount | 9-WLP (1.26x1.26) |
|
|
MAX17040X+T10IC BATT MON LI-ION 1CELL 9WLP |
3,423 | - |
|
Datasheet | ModelGauge™ | 9-WFBGA, WLBGA | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion | 1 | - | I2C | -20°C ~ 70°C (TA) | - | - | Surface Mount | 9-WLP (1.26x1.26) |
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.
