Description

The M62255FP is intended to be used a general purpose battery charger control for Note PC. The M62255FP contains the functions which are required for the battery charge control, on single chip using low peripheral component requirement. The M62255FP can handle battery charge control, monitor battery temperature and prevent from over current and voltage with microcomputer. It contains DC-DC converter circuit which can be used for the feedback control of the charge current and the output voltage.

It is the best fit for Smart Battery Charger.

Features

? Built-in 3 wire serial data interface for MCU.

? Built-in multiplexer and level magnification circuit with 4 input ports.

? Built-in DC-DC converter circuit for PWM function

? Built-in two current detection circuits. These circuits can detect charge current and discharge current.

? ON/OFF control with low power dissipation mode. (Power save)

Application

Note.P.C, Video camera and general battery charger for other digital equipment