■This advisory is to inform you that Intersil has changed the data sheet specification for the listed ISL97682*, ISL97683*, and ISL97684* products. The updates specify the resistor and capacitor values for the COMP pin in the Figure 1 - Typical Application Diagrams and change the FSW (Switching Frequency) voltage levels in the Pin Descriptions table and Switching Frequency and PWM/PFM Mode section of the data sheet. Details regarding the changes are contained on the following pages.
■There have been no changes made to the die/silicon or device itself. There will be no change in external marking of the packaged parts.
■Intersil will take all necessary actions to conform to agreed upon customer requirements and to ensure the continued high quality and reliability of Intersil products being supplied. Customers may expect to continue receiving product processed to the same established conditions and systems used for manufacturing of material supplied today.

Brand of Product：	Intersil
Part#：	ISL97682* 、 ISL97683* 、 ISL97684* 、 ISL97682IRTZ 、 ISL97682IRTZ-TS2378 、 ISL97683IRTZ-TK 、 ISL97682IRTZ-T 、 ISL97682IRTZR5509 、 ISL97684IRTZ 、 ISL97682IRTZ-TK 、 ISL97683IRTZ 、 ISL97684IRTZ-T 、 ISL97682IRTZ-TR5509 、 ISL97683IRTZ-T 、 ISL97684IRTZ-TK More Part#
Product Category：	More
Application：	More
Data Type：	PCN/EOL More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	May 17, 2012
Version Number：
Data Encoding：	PA12037
Data Size：	420 KB