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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BQ26501PWRIC GAS GAUGE LI-ION 1CELL 8TSSOP |
3,876 | - |
|
Datasheet | bqJUNIOR™ | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Battery Monitor | Lithium Ion/Polymer | 1 | - | HDQ | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
BQ27541DRZT-V200IC BATT FUEL GAUGE LI-ION 12SON |
2,860 | - |
|
Datasheet | Impedance Track™ | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Multi-Function Controller | Lithium Ion | 1 | Over Temperature | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
BQ2092SN-A311IC GAS GAUGE MULTI-CHEM 16SOIC |
1,673 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Battery Monitor | Multi-Chemistry | - | - | I2C | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
BQ20Z70PW-V110IC BATT MON LI-ION 2-4CL 20TSSOP |
2,783 | - |
|
Datasheet | Impedance Track™ | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion/Polymer | 2 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
TPS65022RHARIC BAT PWR MGMT LI-ION 1C 40VQFN |
3,898 | - |
|
Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Power Management | Lithium Ion/Polymer | 1 | Over Temperature, Under Voltage | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-VQFN (6x6) |
.JPG "BQ27010DRKR")
|
BQ27010DRKRIC GAS GAUGE LI-ION/LI-POL 10SON |
2,144 | - |
|
Datasheet | bqJUNIOR™ | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Battery Monitor | Lithium Ion/Polymer | 1 | - | HDQ | -20°C ~ 70°C (TA) | - | - | Surface Mount | 10-VSON (3x4) |
|
TPS650242RHBTIC BAT PWR MGMT LI-ION 1C 32VQFN |
2,023 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Power Management | Lithium Ion/Polymer | 1 | Over Temperature, Under Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-VQFN (5x5) |
|
DS2770AE+025IC BATT MFUNC MULTI-CHEM 16TSSOP |
2,685 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Multi-Function Controller | Multi-Chemistry | - | - | 1-Wire | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
|
DS2770AE+IC BATT MFUNC MULTI-CHEM 16TSSOP |
2,358 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Multi-Function Controller | Multi-Chemistry | - | - | 1-Wire | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
DS1259NIC BATT PWR MGMT IND 16DIP |
2,733 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Power Management | - | - | - | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
|
BQ27541DRZTIC BATT FUEL GAUGE LI-ION 12-SON |
2,819 | - |
|
Datasheet | Impedance Track™ | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Multi-Function Controller | Lithium Ion | 1 | Over Temperature | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
|
BQ27500DRZR-V130IC BATT FUEL GAUGE LI-ION 12SON |
1,593 | - |
|
Datasheet | Impedance Track™ | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | 1 | Over Temperature | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
BQ2084DBT-V133IC GAS GAUGE FOR BQ29312 38TSSOP |
2,765 | - |
|
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 |
|
|
BQ2084DBTIC GAS GAUGE FOR BQ29312 38TSSOP |
4,049 | - |
|
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 |
|
BQ20851DBTR-V1P2IC SUPERVISOR PWR SUP SUPPORT |
4,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
BQ2084DBT-V141IC SUPERVISOR PWR SUP SUPPORT |
3,550 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
MAX1613EEE+IC BATT CONTRLR NIMH 2-3C 16QSOP |
1,817 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | Battery Cell Controller | Nickel Metal Hydride | 2 ~ 3 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
|
BQ27510DRZR-G1IC BATT FUEL GAUGE LI-ION 12SON |
599 | - |
|
Datasheet | Impedance Track™ | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-SON (2.5x4) |
|
RT9422GQWSINGLE CELL FUEL GAUGE WDFN-12 |
1,483 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Fuel Gauge | Lithium Ion/Polymer | 1 | Over Temperature, Over/Under Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-WDFN (2.5x4) |
|
ISL94208IRZ-T7AIC BAT PWR MGT LI-ION 4-6C 32QFN |
168 | - |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Power Management | Lithium Ion | 4 ~ 6 | Over Current, Over Temperature, Short Circuit | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 32-QFN (5x5) |
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.
