bq78z100 |
Part Number | bq78z100 |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | The bq78z100 device provides a fully integrated pack-based solution with a flash programmable custom reduced instruction-set CPU (RISC), safety protection, and authentication for 1-series to 2-series ... |
Features |
•1 High-Accuracy Coulomb Counter with Input Offset Error < 1 µV (Typical) • High-Side FET Drive Allows Serial Bus Communication During Fault Conditions • Analog Front End with Two Independent ADCs – Support for Simultaneous Current and Voltage Sampling • Bus Communications Interface Options – I2C – HDQ • SHA-1 Hash Message Authentication Code (HMAC) Responder for Increased Battery Pack Security – Split Key (2 × 64) Stored in Secure Memory • Programmable Protection Levels for: – Overcurrent in Discharge – Short-Circuit Current in Charge – Short-Circuit Current in Discharge – Overvoltage – Under... |
Document |
bq78z100 Data Sheet
PDF 1.45MB |
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