BQ28550
BQ28550, BQ28550-R1
Single cell Li-ion battery gas gauge and protection
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Description
Parameters
| Parameter | BQ28550-R1 | |
|---|---|---|
IC package | Package | SON |
Working temperature | twork | -40 ~ 85 |
Cell chemistry | Cell chemistry | Li-Ion/Li-Polymer |
Number of series cells | Number of series cells | Single Cell |
Communication interface for battery management | Communication interface | I2C |
Battery capacity | Battery capacity | 300 mAh ~ 8 Ah |
Implementation for battery management | Implementation | Pack |
External capacity indication | External capacity indication | None |
Battery management Features | Features | SHA-1 Authentication |
Cell balancing | Cell balancing | — |