UCC28250 Datasheet (Texas Instruments)

UCC28250, PWM Controller

The UCC28250 PWM controller is designed for high power density applications that may have stringent prebiased start-up requirements.

The integrated synchronous rectifier control outputs target highefficiency and high-performance topologies such as half-bridge, full-bridge, interleaved forward, and p

UCC28250 Features

* 1 Prebiased Start-up

* Synchronous Rectifier Control Outputs With Programmable Delays (Including Zero Delay Support)

* Voltage Mode Control With Input Voltage FeedForward or Current Mode Control

* Primary or Secondary-Side Control

* 3.3-V, 1.5% Accurate Refer