Description
The bq26100 device provides a method to authenticate battery packs, ensuring that only packs manufactured by authorized sub-contractors are used in the end application.
Features
- 1 Provides authentication of battery packs through SHA-1 engine based HMAC.
- 160-byte one-time programmable (OTP), 16-bytes EEPROM.
- Internal time-base eliminates external crystal oscillator.
- Low-power operating modes:.
- Active: < 50 μA.
- Sleep: 8 μA typical.
- Single-wire SDQ interface.
- Powers directly from the communication bus.
- 6-lead VSON package
2.
BQ26100 Datasheet
