FAN5067 Datasheet (Fairchild Semiconductor) - ACPI Dual Switch Controller

FAN5067, ACPI Dual Switch Controller

The FAN5067 is an ACPI Switch Controller for Pentium IV Platforms.

It is controlled by PWROK, SLP_S3 and SLP_S5, and provides 3.3V or 5V Dual and VADJ Dual output for SDRAM or DDR with 200mA minimum base current for an external NPN transistor.

An on-board precision low TC reference achieves tight to

FAN5067 Features

* Implements ACPI control with PWROK, SLP_S3 and SLP_S5

* Switch and linear regulator controller for 3.3V or 5V Dual

* Linear regulator controller and linear regulator for VADJ Dual output adjustable from 2.5V to 3.5V

* Break-before-Make

* Drives all N-Channel