BQ20Z70PW-V110G4
IC GAS GAUGE FOR BQ29330 20TSSOPManufacturer: Texas Instruments
Categories: Battery Management
Quality Control: Learn More
Texas Instruments BQ20Z70PW-V110G4 is an Impedance Track™ gas gauge IC designed for monitoring lithium-ion and lithium-polymer battery packs. This device supports 2 to 4 series cells and features an SMBus interface for communication. Its advanced Impedance Track technology provides accurate state-of-charge (SOC) and state-of-health (SOH) reporting, compensating for battery aging and temperature variations. The BQ20Z70PW-V110G4 includes comprehensive fault protection mechanisms, safeguarding against over current, over temperature, over/under voltage, and short circuit conditions. Packaged in a 20-TSSOP (0.173" width) and supplied on tape and reel, it is suitable for surface mount applications. This component is widely utilized in portable electronics, medical devices, and electric vehicles.
Additional Information
Series: Impedance Track™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-TSSOP (0.173"", 4.40mm Width) |
| Number of Cells | 2 ~ 4 |
| Mounting Type | Surface Mount |
| Function | Battery Monitor |
| Interface | SMBus |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion/Polymer |
| Supplier Device Package | 20-TSSOP |
| Fault Protection | Over Current, Over Temperature, Over/Under Voltage, Short Circuit |
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