●Subject: Data Sheet Specification Change for Intersil ISL88731C* Product
●This advisory is to inform you that Intersil has updated the data sheet specification for the listed ISL88731C* products. The updates consist of the following:
■The description for the VREF pin in the Functional Pin Description table on sheet 3 was updated to indicate the VREF pin is internally compensated and that a decoupling capacitor is not to be connected.
■The VDDSMB UVLO Hysteresis min/typ/max limits in the Electrical Specification table on sheet 7 were changed (from 100/150/200mV to 40/100/150mV) to align with actual device performance characteristics.
■The VDDSMB Supply function in the Theory of Operation on sheet 11 was updated to clarify device operation.
●Products Affected: ISL88731CHRTZ ISL88731CHRTZ-T
●There will be no change in external marking of the packaged parts. There have been no changes made to the silicon or device itself.

Brand of Product：	Intersil
Part#：	ISL88731CHRTZ 、 ISL88731CHRTZ-T 、 ISL88731C* 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：	February 8, 2011
Version Number：
Data Encoding：	PA11016
Data Size：	95 KB
Effective Date：	February 8, 2011
Type of Change：	Data Sheet Specification Change