■ Description
The FA7613CP(E) is a bipolar IC containing basic circuit necessary for PWM-type switching power supply control. The supply voltage range is from 2.5V.

■ Features
• Low-voltage operation (VCC = 2.5 to 22V)
• Open collector output
• Latch-mode short-circuit protection function (no malfunction due to electrical noise)
• Soft-strat function
• Output ON/OFF control function
• Low standby current (Max. 10µA)
• Not many external discrete components needed

■ Applications
• Battery power supply for portable equipment