IC manufacturers Infineon Technologies

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Infineon Technologies XDPS2222 | Demoboard EVAL_XDPS2222_240W1

240 W USB-C adapters and chargers evaluation board

Overview

TopologyPower Factor Correction
Input voltage90-264 V
Output 148 V / 5 A
IC revision1.1

Description

The evaluation board EVAL_XDPS2222_240W1 is developed for USB-PD application with a wide input range and a very wide output voltage range from 5 V to 48 V. With a nominal output power of 240 W and a dimension of 200 mm x 65 mm x 24 mm, this two-layer PCB system fulfills efficiency requirements from DOE VI and CoC Tier 2 while keeping costs low.It features the PFC + hybrid flyback (HFB) combo IC XDPS2222 and a 600 V GaN transistor as the main switch.

Features

  • HFB ZVS operation of high- and low-side
  • Fast responding HFB peak current control
  • Harmonized PFC & HFB operations
  • PFC pulse skipping at light load
  • Automatic PFC enable/disable control
  • Self-adjusting PFC bus voltage level

Typical applications

  • USB-C adapters and chargers