AN-158-R03

www.ixysic.com

2

1. Introduction

circuits provided in LITELINK III (CPC5620 and

CPC5621) datasheet and application notes. These

circuits have been designed and tested to comply with

applicable regulatory requirements. It is possible,

however, to adjust the values of certain application

circuit components to achieve specific results.

This application note provides the equations used by

our engineers to arrive at the recommended

application circuit values. With this information you will

be able to make slight adjustments. Changes to the

provided recommendations may yield an application

circuit that does not meet safety and other regulatory

or performance requirements.

Mnemonics in the equations refer to components in

the standard LITELINK III application circuit shown in

IXYS IC Division recommends using the application