Data Brief

For further information contact your local STMicroelectronics sales office.

December 2007

Rev 2

1/4

4

STEVAL-ISA023V1

Flyback AC-DC converter evaluation board based on the VIPer53-E

with 24 W positive output

Features

Description

This evaluation board represent a solution for a 25

W switch mode (SMPS) power supply dedicated

to industrial or white goods applications. The

board accepts a wide range of input voltages (90

voltages. The switch mode power supply (SMPS)

is based on the VIPer53-E. The VIPer53-E

combines an enhanced current-mode PWM

controller with a high-voltage MDmesh™ Power

MOSFET in the same package. The main

characteristics of the evaluation board are its high

efficiency and low standby consumption. These,

combined with the minimal component count and

global low-cost approach, make this an ideal

solution for powering industrial or consumer

equipment, while also meeting worldwide

consumption requirements.

STEVAL-ISA023V1

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