Description

The SC1112 was designed for the latest high speed motherboards. It includes three low dropout regulator controllers. The controllers provide the power for the system AGTL bus Termination Voltage, Chipset, and clock circuitry.

Features

◆ Triple linear controllers

◆ Selectable and adjustable output voltages

◆ LDOs track input voltage within 200mV (Function of the MOSFETs used) until regulation

◆ Integrated charge pump

◆ Programmable power good delay signal

◆ Latched over current protection (VTT)

◆ Pb-free package available, fully WEEE and RoHS compliant

Applications

◆ Pentium® III Motherboards

◆ Triple power supplies