EL7560CM中文资料Intersil数据手册PDF规格书

Programmable CPU Power Supply Unit

The EL7560 is the simplest, most cost effective method for powering modern high power CPUs which require a user adjustable output voltage. Although it is particularly designed to function with next generation CPUs, its simple design can provide low cost solutions for any 5V to 3V application.

特性 Features

• 3.3V @ 12.4amps continuous

• Internal FETs

• >90 efficiency

• Synchronous switching

• 4-bit digitally adjustable output voltage

• User adjustable slope compensation

• Internal soft start

• Over temperature indicator

• Low current sleep mode

• Low parts count

• Pulse by pulse current limiting

• High efficiency at light load

• Operates up to 1MHz

• 1 output accuracy

• Sync function

• Power good signal

Applications

• PC motherboards

• Local high power CPU supplies