■ Description
FA3630V is a DC-DC converter controller. This IC can directly drive a Nch/Pch-MOSFET. This IC is suitable to reduce converter size because it has many functions in a small package TSSOP.

■ Features
• Low input voltage: 2.5V to 6.5V
• 2-channels PWM control: Rail-to-rail output
   Output impedance of output stage = 3.5Ω (typ.)
   Nch-MOSFET driving (Ch1)
   Nch/Pch-MOSFET driving (Ch2)(selected by SEL pin)
• Low power consumption: 0.7mA (typ.)
• ON/OFFcontrol: Standby current= 0.1µA (typ.)
• ±2% high accuracy reference voltage
• Adjustable soft start time and maximum duty cycle
• Adjustable built-in timer latch for short circuit protection
• Wide range of operation frequency: 100kHz to 1MHz
• Package: TSSOP-16 (Thin and small)

■ Applications
• Power supply for general equipment