MB8816
120V 3-16S High Accuracy Battery Monitor and Protector
- Capability for 3-series to 16- series cells
- High voltage tolerance of 100 V on cell-pack connect and select additional pins
- Integrated charge pump for high-side NFET and GaN protection
- Extensive protection suite including voltage, temperature, current, and internal diagnostics
- Include 400-kHz I2C, SPI, interface
- Dual programmable Ultra-low Iq LDOs
- Two independent 16bit ADCs
- Wide-range current applications
- Integrated secondary efuse drive protection
- Support for temperature sensing using internal sensor and up to 9 ext-thermistors
- Autonomous or host-controlled cell balancing
- Multiple power modes (typical battery pack operating range conditions)
- NORMAL mode: 320 µA
- Multiple SLEEP mode options: 23 µA to 65 µA
- Multiple DEEPSLEEP mode options: 12 µA to 15 µA
- SHUTDOWN Mode: < 3 µA
- Integrated MTP memory programmable by customers on production line
- 48-pin TQFP package and TSSOP48
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