銘柄略称：ハローマイクロ 
銘柄コード：688173

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株式略称：希荻微
株式コード：688173

すべて
  • すべて
  • 製品管理
  • ニュース情報
  • 紹介内容
  • 企業拠点
  • よくある質問
  • 企業ビデオ
  • 企業図鑑
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ハローマイクロ

High efficiency driver IC for VCM

DW9718P

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  • DW9718P.png

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The DW9718P is designed for linear control of voice coil motors. The DW9718P is a single 10-bit DAC with 120mA output current sinking capability. As well as in lineal mode the part can operate in switched mode, increasing the power efficiency of a typical voice coil autofocus system. This device features Smart Actuator Control (SACTM) mode which can minimize the mechanical vibration and achieve very fast mechanical settling time. The DW9718P operates from a single 2.3V to 4.8V supply. The internal DAC is controlled via an I2C serial interface that operates at clock rate up to 1MHz. The DW9718P offers a power down mode with current consumption less than 3uA. The DW9718P can be used for auto focus applications in mobile cameras, digital still cameras, camcorders, web cameras and action cameras.

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    • 商品名: DW9718P
    • 产品名称: High efficiency driver IC for VCM
    • 产品简介: The DW9718P is designed for linear control of voice coil motors. The DW9718P is a single 10-bit DAC with 120mA output current sinking capability. As well as in lineal mode the part can operate in switched mode, increasing the power efficiency of a typical voice coil autofocus system. This device features Smart Actuator Control (SACTM) mode which can minimize the mechanical vibration and achieve very fast mechanical settling time. The DW9718P operates from a single 2.3V to 4.8V supply. The internal DAC is controlled via an I2C serial interface that operates at clock rate up to 1MHz. The DW9718P offers a power down mode with current consumption less than 3uA. The DW9718P can be used for auto focus applications in mobile cameras, digital still cameras, camcorders, web cameras and action cameras.

     

    • 10-bit resolution current sinking of 120mA
    • Smart Actuator Control (SACTM) mode
    • Supply voltage range (VDD): 2.3V to 4.8V
    • Fast mode plus I2C interface compatible 
    • 1.2V / 1.8V interface available
    • Power On Reset (POR)
    • Power Down (PD) mode
    • Thermal Shutdown (TSD)
    • 0.72mm X 1.12mm X 0.30mm (6-pin WLCSP)

     

     

     

    • Subtitle

      • Subtitle
    • Mobile cameras
    • Camcorders
    • Web cameras


     

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