概要

The ISL78236DUALEVAL1Z kit is intended for use by individuals with requirements for point-of-load (POL) applications sourcing from 2.85V to 6V. The ISL78236DUALEVAL1Z evaluation board is used to demonstrate the performance of the ISL78236 low quiescent current mode converter. The evaluation board is configured to deliver up to 3A of output current on each of the two output channels.

The ISL78236 is offered in a 4mm x 4mm 24 Ld QFN package with 1mm maximum height. The complete converter occupies less than 5.46cm2 area. Additionally, the ISL78236 is AEC-Q100 qualified and is rated for the automotive temperature range (-40 °C to +105 °C).

  • Dual 3A high-efficiency synchronous buck regulator with up to 95% efficiency
  • 180° out-of-phase channel switching
  • 2% output accuracy over temperature/load/line
  • Internal digital soft-start - 1.5ms
  • Soft-stop output discharge during disable
  • Typical 8μA 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

  • DSP and embedded processor power supply
  • Infotainment system power
  • Automotive point-of-load power

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
ISL78236DUALEVAL1Z User Guide
PDF 951 KB
データシート
ISL78236 Datasheet
PDF 2.40 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
ISL78236DUALEVAL1Z Design Files
ZIP 749 KB
1件

製品選択

    Processing table
    ご購入 / サンプル
    型名
    ISL78236DUALEVAL1Z
    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