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AN11149
TEA1792 GreenChip synchronous rectifier controller
Rev. 1 — 3 September 2012 Application note
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Keywords GreenChip, TEA1792T/TS, TEA1792AT/ATS, Synchronous Rectifier (SR)
driver, high-efficiency
Abstract The TEA1792T/TS is a member of the new generation of Synchronous
Rectifier (SR) controllers for switched mode power supplies. Its high level
of integration allows the design of cost-effective power supplies with a very
low number of external components.
The TEA1792T/TS are controller IC dedicated to synchronous rectification
on the secondary side of discontinuous conduction mode and
quasi-resonant flyback converters. The dedicated TEA1792AT/ATS
version is available for resonant convertors.
The TEA1792 versions are fabricated using the Silicon-On-Insulator (SOI)
process.
