19-4502; Rev 1; 11, 09
KIT ATION EVALU E L B AVAILA
2A, 1-Cell Li+ DC-DC Charger for USB and Adapter Power
General Description Features
o Efficient DC-DC Converter Powers System Load and Charger o 4MH- Switching for Tiny External Components o Instant On Works with No Battery or Low Battery o Dual Current-Limiting Input Circuits AC Adapter or USB Automatic Adapter, USB, Battery Switchover to Support Load Transients 50mΩ System-to-Battery Switch Supports USB Spec o Thermistor Monitor o Integr