Texas Instruments

Description

Unitrode. Part #. Max Duty. Cycle. VRef. (V). UVLO. Turn-On. UVLO. Turn-Off. UCC3800. 100%. 5.0. 7.2. 6.9. UCC3801. 50%. 5.0. 9.4. 7.4. UCC3802. 100%. 5.0. clock verror vsense latch output. U-100A. APPLICATION NOTE. UC3842/3/4/5 PROVIDES LOW-COST. CURRENT-MODE CONTROL. INTRODUCTION. APPLICATION NOTE U-165 - SLUU096 - JUNE 2001. Lisa Dinwoodie. Reference Design: Isolated 50 Watt Flyback Converter Using the UCC3809 Primary Side www.onsemi.com. 2. Agenda. Feedback generalities. Conditions for stability. Poles and zeros. Phase margin and quality coefficient. Undershoot and May 2, 1998 May 1998. 1. Application Note 18. Application Note 18. Micrel. Application Note 18. MIC38C43 Off-Line Reference Design by Jeff Dixon. Micrel