RT9502应用电路及参数资料 - 模拟电源 -

Linear Single Cell Li-Ion Battery Charger IC withDual Input Supply

Features

Automatic Input Supplies Selection
18V Maximum Rating for AC Adapter
Integrated Selectable 100mA and 500mA USB Charge Current
Internal Integrated P-MOSFETs
AC Adapter Power Good Status Indicator
Charge Status Indicator
Under Voltage Protection
Over Voltage Protection
Automatic Recharge Feature
Battery Temperature Monitoring
Small 10-Lead WDFN Package
Thermal Feedback Optimizing Charge Rate
RoHS Compliant and 100% Lead (Pb)-Free 

Application

Digital Cameras
Cellular Phones
Personal Digital Assistants (PDAs)
MP3 Players
Hand Held PCs

Typical Applications Circuit

RT9502规格书