BQ27742-G1
BQ27742, BQ27742-G1
Single cell Li-ion battery fuel gauge with integrated protection
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Description
Parameters
| Parameter | BQ27742-G1 | |
|---|---|---|
IC package | Package | DSBGA |
Working temperature | twork | -40 ~ 85 |
Cell chemistry | Cell chemistry | Li-Ion/Li-Polymer, LiFePO4 |
Number of series cells | Number of series cells | Single Cell |
Communication interface for battery management | Communication interface | HDQ, I2C |
Battery capacity | Battery capacity | 200 mAh ~ 16 Ah |
Implementation for battery management | Implementation | Pack |
External capacity indication | External capacity indication | None |
Battery management Features | Features | Impedance Track™ algorithm, Integrated Protector, SHA-1 Authentication |
Cell balancing | Cell balancing | — |