IC manufacturers Texas Instruments

IC manufacturers (96)

Texas Instruments UCC28064 | Demoboard UCC28064EVM-004

300W interleaved PFC pre-regulator evaluation module

Overview

TopologyPower Factor Correction
Input voltage85-265 V
Output 1390 V
IC revisionA

Description

The pre-regulator uses the UCC28064 transition mode interleaved pfc controller to shape the input current wave to provide power factor correction. This device provides interleaved dual phase operation at high power levels, single phase operation at lower power levels and burst mode operation at very low power levels. The user guide provides the schematic, BOM, electrical specification and test results for a typical application.

Features

  • Interleaved transition mode pfc for high power application
  • Single phase operation for high efficiency at mid power levels
  • Burst mode operation for high efficiency at very low power levels
  • Line voltage feedforward for fast line transient response
  • Non-linear amplifier gain for fast dynamic response.
  • High-Voltage User Safety Guidelines

Typical applications

  • HD, U-HD, and LED TVs, All-in-one PC, Gaming, Adapters, Home audio systems

Products

Order Code Data­sheet Simu­lation Downloads Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Packaging Samples
885012207059SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)680 pF ±10% 25 0805 -55 °C up to +125 °C 3.510 GΩ X7R Class II 2 1.25 0.8 0.5 7" Tape & Reel
Order Code Data­sheet Simu­lation
885012207059SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Packaging Samples