UCC28051 - Transition Mode PFC Controller
The UCC38050 and UCC38051 are PFC controllers for low-to-medium power applications requiring compliance with IEC 1000-3-2 harmonic reduction standard.
The controllers are designed for a boost preregulator operating in transition mode (also referred to as boundary-conduction mode or critical conducti
UCC28051 Features
* 1 Transition Mode PFC Controller for Low Implementation Cost
* Industry Pin Compatibility With Improved Feature Set
* Improved Transient Response With Slew-Rate Comparator
* Zero Power Detect to Prevent Overvoltage Protection (OVP) During Light Load Conditions
