概要

The ISL81807EVAL1Z dual-phase evaluation board features the ISL81807, an 80V high voltage dual synchronous boost controller that offers external soft-start, independent enable functions, and integrates UV/OV/OC/OT protections. A programmable switching frequency ranging from 100kHz to 2MHz helps to optimize inductor size while the strong gate driver delivers up to 240W for the boost output. The ISL81807EVAL1Z  board is designed for high current applications.

ISL81807EVAL1Z - Evaluation Board (top)
ISL81807EVAL1Z - Evaluation Board (bottom)
ISL81807EVAL1Z - Evaluation Board (top)
ISL81807EVAL1Z - Evaluation Board (bottom)
  • Wide input range: 12V to 36V
  • High light-load efficiency in pulse skipping DEM operation
  • Programmable soft-start
  • Optional DEM/PWM operation
  • Optional CC/HICCUP OCP protection
  • Supports pre-bias output with soft-start
  • PGOOD indicator
  • OVP, OTP, and UVP protection
  • Back biased from external to improve efficiency
  • Optional input/output average OCP

アプリケーション

  • Telecommunications
  • Servers and data centers
  • Automotive electronics
  • Industrial equipment
  • Power systems

ドキュメント

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マニュアル－開発ツール
ISL81807EVAL1Z Evaluation Board Manual
PDF 1.39 MB
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設計・開発

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ISL81807EVAL1Z AC Analysis iSIM:PE ModelISL81807EVAL1Z Load Transient iSIM:PE Model
 Simulator ルネサス
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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
ISL81807EVAL1Z Design Files
7Z 18.26 MB
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