概要

The ISL6442EVAL1Z evaluation board is used to evaluate the ISL6442 dual switching regulator, plus one linear regulator. The ISL6442 is a high-performance, triple output controller that provides a single high-frequency power solution primarily for broadband, DSL and networking applications. This device integrates complete control, monitoring and protection functions for two synchronous buck pulse width modulating (PWM) controllers and one linear controller. Input voltage ripple and total RMS input current is substantially reduced by synchronized 180° out-of-phase operation of the two PWMs.

ISL6442EVAL1Z Buck PWM and Single Linear Controller Eval Board
ISL6442EVAL1Z Buck PWM and Single Linear Controller Eval Board
  • 4.5V to 5.5V or 5.5V to 24V input voltage range
  • ±1.5% PWM switcher reference accuracy over line and temperature
  • Three programmable power output voltages
  • Programmable switching frequency from 300kHz to 2.5MHz
  • Fast transient response: High-bandwidth error amplifier
  • Extensive circuit protection functions
  • Externally adjustable soft-start time
  • PGOOD output with delay

アプリケーション

  • Complete single-chip solution for DSL modems/routers
  • DSP, ASIC and FPGA point-of-load regulation
  • ADSL, broadband and networking applications

ドキュメント

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マニュアル－開発ツール
ISL6442EVAL1Z User Guide
PDF 1.10 MB
データシート
ISL6442 Datasheet
PDF 775 KB
2件

設計・開発

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ISL6442 iSim:PE Model
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1件

製品選択

    Processing table
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    型名
    ISL6442EVAL1Z
    circle最終購入とりまとめ品
    サンプル入手可能
    		 サンプルを入手,
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