Supports current sense resistors as low as 1mΩ
HMAC-SHA256 authentication responder for improved battery pack security
Two independent ADCs
- Supports simultaneous current and voltage sampling
- Provide high-precision coulomb counter with input offset voltage error ＜1μV
Low-voltage(2V) operation
Supports battery pack side power monitoring
Power-saving Modes
- Typical sleep mode: 18μA
- Typical deep sleep mode: 8μA
- Typical shutdown mode (CE=0): 0.5μA
Internal and external temperature sensing
100/400kHz I2C bus communication interface for high-speed programming and data access
Single-wire HSC for host communication
Package
- WLCSP12、DFN12、QFN16
