Description

The CS5101 is a bipolar monolithic secondary side post regulator (SSPR) which provides tight regulation of multiple output voltages in AC-DC or DC-DC converters. Leading edge pulse width modulation is used with the CS5101.

Features

■ 1.5A Peak Output (Grounded Totem Pole)

■ 8V to 75V Gate Drive Voltage

■ 8V to 45V Supply Voltage

■ 300ns Propagation Delay

■ 1 Error Amplifier Reference Voltage

■ Lossless Turn On and Turn Off

■ Sleep Mode: < 100µA

■ Overcurrent Protection with Dedicated Differential Amp

■ Synchronization to External Clock

■ External Power Switch Drain Voltage Monitor