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TDA4605-3 - PWM-QR IC

General Description

and charts stated herein.

Infineon Technologies is an approved CECC manufacturer.

Key Features

  • q Fold-back characteristics provides overload protection for external components q Burst operation under secondary short-circuit condition implemented q Protection against open or a short of the control loop q Switch-off if line voltage is too low (undervoltage switch-off) q Line voltage depending compensation of fold-back point q Soft-start for quiet start-up without noise generated by the transformer q Chip-over temperature protection implemented (thermal shutdown) q On-chip ringing suppressio.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Datasheet, V2.0, 1 Jul 2002 PWM-QR IC TDA4605-3 Control IC for Switched-Mode Power Supplies using MOS-Transistors Power Management & Supply Never stop thinking. TDA4605-3 Revision History: 2002-07-01 Previous Version: Page Subjects (major changes since last revision) Datasheet For questions on technology, delivery and prices please contact the Infineon Technologies Offices in Germany or the Infineon Technologies Companies and Representatives worldwide: see our webpage at http:// www.infineon.com Edition 2002-07-01 Published by Infineon Technologies AG, St.-Martin-Strasse 53, D-81541 München © Infineon Technologies AG 1999. All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as warranted characteristics.