PRODUCT BULLETIN Generic Copy 24-Jul-2008 SUBJECT: ON Semiconductor Product Bulletin # PB16136 TITLE: NCP5359 Update: Electrical Characteristics PROPOSED FIRST SHIP DATE: 24-Jul-2008 AFFECTED PRODUCT DIVISION: Computing Products Group FOR ANY QUESTIONS CONCERNING THIS NOTIFICATION: Contact your local ON Semiconductor sales office or Evonne Reyes-Roberts <[email protected]> NOTIFICATION TYPE: ON Semiconductor considers this change approved unless specific conditions of acceptance are provided in writing. To do so, contact your local ON Semiconductor sales office. DESCRIPTION AND PURPOSE: Due to design enhancements of the NCP5359, the following electrical characteristics have changed/improved: Parameter DRVH Comparator Drop Threshold DRVL Comparator Rise Threshold Propagation Delay (tpdhDRVH) Propagation Delay (tpdlDRVH) Propagation Delay (tpdhDRVL) Propagation Delay (tpdlDRVL) Old Min Old Max 2.2V New Min New Max 2.0V 1.0V 0.8V 10ns 30ns 10ns 35ns 10ns 30ns 8ns 30ns 10ns 30ns 10ns 35ns 10ns 30ns 8ns 30ns Issue Date: 24-Jul-2008 Page 1 of 2 Product Bulletin # PB16136 AFFECTED DEVICE LIST NCP5359DR2G NCP5359MNR2G Issue Date: 24-Jul-2008 Page 2 of 2