bq26150 Datasheet - Texas Instruments

bq26150 BATTERY PACK SECURITY/AUTHENTICATION

The bq26150 provides a method to authenticate battery packs, ensuring that only packs manufactured by authorized sub-contractors are used in the end application. The bq26150 uses a 96-bit unique device ID, device unique 16-bit seed, and a 16-bit device specific CRC to provide security. The device ID.

bq26150 Features

* Provides Authentication of Battery Packs Through a Programmable CRC With a 96-bit Unique Device ID

* 16 Bytes of User-Programmable Nonvolatile Memory

* 12.5 KV IEC ESD Protection on HDQ Input

* Internal Time-Base Eliminates External Crystal Oscillator

* Low-

bq26150-etcTI.pdf