Application Notes
U-122 A New Family of Integrated Circuits Controls Resonant Mode Power
Texas Instruments
Published : 05 Sep 99
Description
This application note introduces the UC3861-8 family of ICs which are optimized for the control of zero-current-switched and zero-voltage-switched quasi-resonant converters. Differences among members of this device family result from the various combinations of UVLO thresholds and output options. The one-shot pulse steering logic is configured to program either on time for ZCS systems (UC1865-186
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