BQ25150
Description
The BQ25150 is a highly integrated battery charge management IC that integrates the most mon functions for wearable devices, namely a charger, an output voltage rail, ADC for battery and system monitoring, and push-button controller.
Key Features
- Power path management for powering system and charging battery
- I2C Configurable load switch or up to 150-mA LDO output
- Ultra low Iddq for extended battery life
- One push-button wake-up and reset input with
- Always on 1.8-V VDD LDO supporting loads up to
- 12-mm2 Total solution size
Applications
- Headsets, earbuds and hearing aids
