BC3770
Key Features
- Dual-path output to power-up system in dead battery
- Single input for USB/TA
- High-efficiency synchronous switching regulator
- 20 V maximum withstanding input voltage
- Minimize the charging time with remote sense
- Up to 2.0 A load current for system or battery
- Programmable charge parameters via I2C compatible interface
- 400 kHz full-speed I2C interface
- 1.5 MHz switching frequency
- Charge reduction mode for maximizing charging efficiency
