The ISLACDC750WEVKIT1Z evaluation kit is designed to demonstrate ATX PC power supply applications based on the ISL6754 ZVS full-bridge PWM controller, ISL6731A and ISL6731B power factor correction (PFC) controllers, and the ISL6721 single-ended current mode PWM controller. With a 400V DC bus, the converter can output 12V at 62.5A. The efficiency performance can reach upward of 80%. Overall protection functions such as input overvoltage and undervoltage protection, output overvoltage, overcurrent, over-temperature, and short circuit protection make the circuit very reliable. The PSON pin provides an interface to remotely control the board, and a power-good (PG) pin indicates the working condition of the circuit. The circuit can also be adapted to a battery charger.

特性

  • Current sharing
  • ORing: Hot swap
  • OVP/OTP/UVP
  • OCP: Constant current
  • Stand-by mode turn off PFC and DC/DC

应用

  • ZVS full-bridge converters
  • Telecom and datacom power
  • Wireless basestation power
  • File server power
  • Industrial power systems
  • Isolated buck and flyback regulators
  • Boost regulators
  • Desktop computer AC/DC adapters
  • Laptop computer AC/DC adapters
  • TV AC/DC power supplies
  • AC/DC brick converters

产品选择

器件号 Part Status Buy Sample
ISLACDC750WEVKIT1Z
Active
Availability

文档

文档标题 language 类型 文档格式 文件大小 日期
数据手册与勘误表
ISL6731A, ISL6731B Datasheet 数据手册 PDF 1001 KB
ISL6721 Datasheet 数据手册 PDF 1.11 MB
ISL6754 Datasheet 数据手册 PDF 1.43 MB
使用指南与说明
ISLACDC750WEVKIT1Z Evaluation Kit User Guide 手册 PDF 2.25 MB