US3027 Datasheet (UNISEM) - 5 BIT PROGRAMMABLE SYNCHRONOUS BUCK PLUS TRIPPLE LDO CONTROLLER

US3027, 5 BIT PROGRAMMABLE SYNCHRONOUS BUCK PLUS TRIPPLE LDO CONTROLLER

The US3027 controller IC is specifically designed to meet VRM 9.0 specification for next generation microprocessor applications requiring multiple on board regulators .

The US3027 provides a single chip controller IC for the Vcore , 3LDO controllers, one with the automatic select pin that connects t

US3027 Features

* Designed to meet VRM 9.0 specification for next generation micrprocessors On board 5 bit DAC programs the output voltage from 1.075V to 1.850V in 25mV steps Linear regulator controller on board for 1.8V Provides Single Chip Solution for Vcore, GTL+ ,AGP Bus, and 1.8V Automatic Voltage Selection for