概要

The ISL85403DEMO1Z demonstration board allows for quick evaluation of the ISL85403 synchronous buck or boost-buck controller in the synchronous buck configuration. It is also used to demonstrate the compact size solution for the wide input voltage range point-of-load (POL) DC/DC converter using the ISL85403.

ISL85403DEMO1Z Regulator with Integrated MOSFET Demo Board
ISL85403DEMO1Z Regulator with Integrated MOSFET Demo Board
  • Input voltage (VIN): 7V to 40V
  • Output voltage (VOUT): 5.0V
  • Max output current (IOUT_MAX): 2.5A
  • Switching frequency: 500kHz
  • Output ripple: 50mV at 2.5A load
  • Peak efficiency: 93% at 50% load, 12V input

アプリケーション

  • General purpose
  • 24V bus power
  • Battery power
  • Point-of-load
  • Embedded processor and I/O supplies

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
ISL85403DEMO1Z User Guide
PDF 913 KB
データシート
ISL85403 Datasheet
PDF 2.53 MB
2 items

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
ISL85403DEMO1Z Design Files
ZIP 436 KB
1 item

製品選択

    Processing table
    ご購入 / サンプル
    型名
    ISL85403DEMO1Z
    circleアクティブ
    サンプル入手可能
    		 サンプルを入手,
    Parametric Table tips

    Tips for Using This Parametric Table:

    • Hide Filters button in header: Collapse or expands filters
    • Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
    • Reset button in header: Reset all filters to the page default
    • Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
    • Export button in header: Export the filtered results of the table to an Excel document
    • Filter parts search bar in header: Type to filter table results by part number
    • Hide column button in column headers: Select to hide columns in table
    • AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
    • Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product