E1QS01 - ICE1QS01

Description

and charts stated herein.

Infineon Technologies is an approved CECC manufacturer.

Features

P-DIP-8-4.
Quasiresonant Operation Primary and Secondary Regulation Primary Current Simulation Standby Input Power < 1 W Low Power Consumption Very Low Start-up Current Soft-Start for noiseless Start-up Standby Burst Mode with and without Control Signal for lowered Output Voltages Digital Frequency Reduction in small Steps at Decreasing Load Over- and Under.

Infineon Technologies

📥 Download Datasheet

Datasheet Details

Part number	E1QS01
Manufacturer	Infineon Technologies
File Size	526.40 KB
Description	ICE1QS01
Datasheet	E1QS01 Datasheet
Additional preview pages of the E1QS01 datasheet.

📁 Similar Datasheet

Other Datasheets by Infineon Technologies

Full PDF Text Transcription

Click to expand full text

D a t a s he et , V 1 . 4 , 2 7 A p ri l 2 00 4 www.datasheet4u.com ICE 1QS01 Controller for Quasiresonant Switch Mode Power Supplies Supporting Low Power Standby and Power Factor Correction Pow er Mana geme nt & Sup ply N e v e r s t o p t h i n k i n g . ICE1QS01 Revision History: Current Version: 200404-27 Previous Version: 200311-28 www.datasheet4u.com Page13 (in Page 13 (in previous version) current version) Page 16-18 (in Page 16-18 (in previous version) current version) Page 20 (in Page 20 (in previous version) current version) Diagram mains undervoltage lockout curent added Min.- max.- values added, typ. values adapted, according to measuring results. Application circuit changed to new 250 W demo board with PFC current pump.

Published: Apr 30, 2009 |