概要

The DA7202 is a powerful, highly efficient, low EMI Class D speaker driver that can drive 8W into 4Ω loads directly from a 2S lithium-ion battery to power a variety of two-cell portable applications such as Ultrabooks™ and tablets.

The DA7202 performance evaluation board has been produced to enable measurement and evaluation of the DA7202 device. The evaluation board is supplied with a USB memory stick containing supporting collateral.

DA7202 Class D Amplifier Evaluation Kit
DA7202 Class D Amplifier Evaluation Kit
  • Low component count
  • Small PCB area due to 9 bump WLCSP 0.5mm pitch package
  • Good PSRR and THD+N
  • Differential audio inputs
  • Low EMI
  • Short circuit and thermal overload protection with auto recovery

アプリケーション

  • Ultrabooks™
  • Tablets
  • Personal navigation devices
  • Speaker accessories
  • Handheld gaming
  • Mobile computing

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
DA7202 Evaluation Board User Guide
PDF 1.08 MB
データシート
DA7202 Datasheet
PDF 779 KB
回路図
DA7202 Schematic
PDF 30 KB
その他資料
DA7202 EVB Layout & BOM
ZIP 693 KB
4 items

製品選択

    Processing table
    ご購入 / サンプル
    型名
    DA7202-EVAL
    circleアクティブ
    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