DatasheetsPDF.com

SG6961

Fairchild Semiconductor
Part Number SG6961
Manufacturer Fairchild Semiconductor
Description Power Factor Controller
Published Feb 20, 2009
Detailed Description Product Specification Power Factor Controller www.DataSheet4U.com SG6961 DESCRIPTION The SG6961 is an 8-pin boundary mo...
Datasheet PDF File SG6961 PDF File

SG6961
SG6961

Overview
Product Specification Power Factor Controller www.
DataSheet4U.
com SG6961 DESCRIPTION The SG6961 is an 8-pin boundary mode PFC controller IC intended for controlling PFC pre-regulators.
The SG6961 provides a controlled on-time to regulate the output DC voltage and achieve natural power factor correction.
The maximum on-time of the external switch is programmable to ensure safe operation during AC brownouts.
An innovative multi-vector error amplifier is built in to provide rapid transient response and precise output voltage clamping.
A built-in circuit disables the controller if the output feedback loop is opened.
The start-up current is lower than 20µA and the operating current is under 4.
5m...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)