Battery Management
Use the filters and product table below to compare Battery Management components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BQ2060SS-E411TRG4IC GAS GAUGE MULTI 28SSOP/QSOP |
2,982 | - |
|
Datasheet | - | 28-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Battery Monitor | Multi-Chemistry | - | - | SMBus | -20°C ~ 70°C (TA) | - | - | Surface Mount | 28-SSOP |
|
BQ2010SN-D107TRG4IC BATTERY GAS GAUGE 16-SOIC |
1,338 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Battery Monitor | Multi-Chemistry | - | - | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
|
BQ2050SN-D119TRG4IC GAS GAUGE LI-ION 16SOIC |
3,012 | - |
|
Datasheet | Power Gauge™ | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Battery Monitor | Lithium Ion | - | - | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
BQ27350PWIC BATT FUEL MGR LI-ION 20-TSSOP |
1,504 | - |
|
Datasheet | Impedance Track™ | 20-TSSOP (0.173", 4.40mm Width) | Tube | Not For New Designs | Battery Authentication | Lithium Ion/Polymer | 1 | - | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-TSSOP |
|
BQ26231PWRIC BATTERY COULOMB COUNTR 8TSSOP |
1,996 | - |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Battery Monitor | Multi-Chemistry | - | - | HDQ | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
|
BQ26231PWRG4IC BATTERY COULOMB COUNTR 8TSSOP |
4,470 | - |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Battery Monitor | Multi-Chemistry | - | - | HDQ | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-TSSOP |
|
BQ20Z655DBT-R1IC GAS GAUGE W/IMP TRACK 44TSSOP |
1,895 | - |
|
Datasheet | Impedance Track™ | 44-TFSOP (0.173", 4.40mm Width) | Tube | Obsolete | Multi-Function Controller | Lithium Ion/Polymer | 2 ~ 4 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 44-TSSOP |
|
BQ79616PAPR16-S PRECISION BATTERY MONITOR |
2,639 | - |
|
Datasheet | - | 64-PowerTQFP | Bulk | Active | Battery Monitor | - | 6 ~ 16 | - | SPI, UART | -40°C ~ 125°C | - | - | Surface Mount | 64-HTQFP (10x10) |
|
BQ77908DBTRIC BAT MFUNC LI-ION 4-8C 38TSSOP |
4,399 | - |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Multi-Function Controller | Lithium Ion/Polymer | 4 ~ 8 | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | I2C | -25°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
|
|
BQ20Z80DBTRIC GAS GAUGE BQ29312A 38-TSSOP |
3,407 | - |
|
Datasheet | Impedance Track™ | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion/Polymer | - | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | SMBus | -40°C ~ 85°C (TA) | - | - | Surface Mount | 38-TSSOP |
Battery Management FAQ
Common questions about filtering, comparing and sourcing Battery Management components.
How can I narrow the Battery Management selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Battery Management part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
