概要

The ISL8120EVAL4Z evaluation board is used for a performance demo of 2/n-phase single-output applications.

The ISL8120 integrates two voltage-mode synchronous buck PWM controllers. It can be used either for dual independent outputs or a 2-phase single output regulator.

ISL8120EVAL4Z Dual/n-Phase PWM Controller Eval Board
ISL8120EVAL4Z Dual/n-Phase PWM Controller Eval Board
  • Output voltage preset to 1.2V/50A
  • Input power terminals
  • Output lugs for load connections
  • Input electrolytic capacitors used to handle the input current ripples
  • Two upper and two lower Renesas "speed" series LFPAK MOSFETs are used for each phase
  • 320nH PULSE surface mount inductors are used for each phase
  • Four SANYO POSCAP 2R5TPF470M7L (7mΩ) are used as output E-caps
  • Remote sense posts to monitor and evaluate the system voltage regulations

アプリケーション

  • Power supply for datacom/telecom and point-of-load (POL)
  • Paralleling power module
  • Wide and narrow input voltage range buck regulators
  • DDR I and II applications
  • High current density power supplies
  • Multiple outputs VRM and VRD

ドキュメント

= ピックアップ
分類 タイトル 日時
マニュアル－開発ツール
ISL8120EVAL4Z User Guide
PDF 943 KB
データシート
ISL8120 Datasheet
PDF 1.88 MB
2件

設計・開発

ソフトウェアダウンロード
分類 タイトル 日時
PCB設計ファイル
ISL8120EVAL4Z Design Files
ZIP 220 KB
1件

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