■Application

　　　　　This IC will be used in Notebook PC and control power supply lines.

　■Features

　　　　　・Package : 64 pin thinner and compact flat package (LQFP64)

　　　　　・Process : BiCD 0.8um – 40V process

　　　　　・System Structure

　　　　　　1. Constant Current Driver for N-Ch Power MOS-FET Gates (RAMP DRIVER)

　　　　　　2. Integrated PGS Circuit +/- 8 (Typical) Tolerance

　　　　　　3. Integrated 3.3V Regulators (+4/-3)

　　　　　　4. Integrated driver for the Charge Pump

　　　　　　5. All Logic Input --- CMOS input (Compatible with TTL input Level)

　　　　　　6. Low power Dissipation (Shut Down --- 20uA, Battery Off --- 80uA)