Features
1-Series Cell Battery Fuel Gauge
-Supports Pack-side Gauging
-Supports Low-side or High-side Current Sensing
-Embedded a 32KB Flash programmable MCU
Adjustable External Sense Resistor
-Down to 1 mΩ for High current sensing
-Up to 150 mΩ for Enhanced current Resolution
Automatically Refreshes SOC for Aging Battery (SOH)
SHA-256 Authentication for a higher-level Security
Supports Single-wire or 400 kHz Full-Speed I2C interface
Eco-Friendly Technology in Normal Mode (35 μA)
Rapidly-adapting SOC in Low Temperature
Supports Thermistor in Battery Module or System Side
Resistance Compensation Functions
-Current Sensing Compensation
-Voltage Sensing Compensation
12-Bump, 1.67 mm x 2.05 mm WLCSP Package

Applications
Mobile and Smart Phones
Tablets
Wearable Devices
Internet of Things (IoT)