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.


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


  • 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


タイトル 他の言語 分類 形式 サイズ 日付
ISL6731A, ISL6731B Datasheet データシート PDF 1001 KB
ISL6721 Datasheet データシート PDF 1.11 MB
ISL6754 Datasheet データシート PDF 1.43 MB
ISLACDC750WEVKIT1Z Evaluation Kit User Guide マニュアル PDF 2.25 MB
ISL6721EVAL3Z User Guide マニュアル PDF 572 KB
AN1603: ISL6752/54EVAL1Z User Guide マニュアル PDF 3.45 MB
AN1619: Designing with ISL6752DBEVAL1Z and ISL6754DBEVAL1Z Control Cards アプリケーションノート PDF 1.49 MB
AN1681: Grounding Techniques アプリケーションノート PDF 509 KB
AN1684: Nonideality of Ground アプリケーションノート PDF 397 KB
AN1243: Getting Started with iSim and iSim:PE アプリケーションノート PDF 436 KB
ISL6752DBEVAL1Z, ISL6754DBEVAL1Z Design Files 設計ファイル ZIP 2.45 MB
ISL6742BEVAL3Z Design Files 設計ファイル ZIP 448 KB
ISL6730 Component Selection Guideline Calculation Sheet ソフトウェア/ツール-その他 XLSX 1.29 MB