概要

The ISL8033AEVAL1Z evaluation board is intended for use by individuals with requirements for point-of-load (POL) applications sourcing from 2.85V to 6V. The board is used to demonstrate the performance of the ISL8033A low quiescent current mode converter.

ISL8033AEVAL1Z Buck Regulator Evaluation Board
ISL8033AEVAL1Z Buck Regulator Evaluation Board
  • Dual 3A high-efficiency synchronous buck regulator with up to 95% efficiency
  • 180° out-of-phase
  • Power-good (PG) output with 1ms delay
  • 2.85V to 6V supply voltage
  • 2% output accuracy over temperature/load/line
  • Start-up with pre-biased output
  • Internal digital soft-start - 1.5ms
  • Soft-stop output discharge during disabled
  • External synchronization up to 6MHz typical 8µA logic controlled shutdown current
  • 100% maximum duty cycle for lowest dropout
  • Internal current mode compensation
  • Peak current limiting, hiccup mode short circuit protection and over-temperature protection
  • Negative current detection and protection

アプリケーション

  • DC/DC POL modules
  • µC/µP, FPGA and DSP power
  • Plug-in DC/DC modules for routers and switchers
  • Test and measurement systems
  • Li-ion battery power devices
  • Barcode readers

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
ISL8033EVAL1Z, ISL8033AEVAL1Z User Guide
PDF 903 KB
データシート
ISL8033, ISL8033A Japanese Datasheet
PDF 1.89 MB 英語
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
ISL8033EVAL1Z, ISL8033AEVAL1Z Design Files
ZIP 281 KB
1件

製品選択

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    ご購入 / サンプル
    型名
    ISL8033AEVAL1Z
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    サンプル入手可能
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