UCC28063 Datasheet (Texas Instruments)

UCC28063, PFC CONTROLLER

Optimized for consumer applications concerned with audible noise elimination, this solution extends the advantages of transition mode * high efficiency with low-cost components * to higher power ratings than previously possible.

By utilizing a Natural Interleaving™ technique, both ch

UCC28063 Features

* Input Filter and Output Capacitor Ripple-Current Cancellation

* Reduced Current Ripple for Higher System Reliability and Smaller Bulk Capacitor

* Reduced EMI Filter Size

* Phase Management Capability

* Fail-Safe OVP with Dual Paths Prevents Output Overvoltag