FAN5232MTC Description

The FAN5232MTC is a high-efficiency and high-precision DC/DC controller for PCs. It has a synchronous switcher whose output can be adjusted from 5V up to 80% of Vin.

FAN5232MTC Features

• Three outputs: Adjustable Buck, 3.3V-Always, 5V-Always

• Adjustable synchronous switcher, 5V – 80% Vin

• 1% internal reference precision

• Current mode with voltage feed-forward

• The precision current limit option

• The charge pump works at all loads

• No shoot-through current

• Independent shutdown pins for ACPI

• Power Good, input UVLO, output OV

• 5.6V to 24V input voltage range

FAN5232MTC Applications

• LCD PCs

• Notebook PCs and PDAs

• Hand-held portable instruments