元器件型号、描述、参数

LC898124EP1XC

 Optical Image Stabilization (OIS) / Open-Auto Focus (AF) Controller & Driver integrating an on-chip 32-bit DSP

制造商：ON

中文资料及数据手册

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产品信息

LC898124EP1XC is a system LSI integrating an on-chip 32-bit DSP, a EEPROM and peripherals including analog circuits for Optical Image Stabilization (OIS) / Auto Focus (AF) control and constant current drivers.
  • On-chip 32-bit DSP :
  • Built-in software for digital servo filter
  • Built-in software for Gyro filter
  • Memory : EEPROM / ROM / SRAM
  • Peripherals :
  • AD converter : input 4-ch
  • DA converter : Output 2-ch
  • 2-wire Serial I/F circuit (with clock stretch function)
  • Hall Bias circuit x2-ch
  • Hall Amp x2-ch
  • OSC (Oscillator)
  • LDO (Low Drop-Out regulator)
  • Digital Gyro I/F for various types of gyro (SPI Bus)
  • Interrupt I/F
  • Driver
  • OIS : Constant current linear driver (x2-ch, Ifull = 160 mA)
  • OP-AF (bidirection) : Constant current linear driver (x1-ch, Ifull = 130 mA)
  • Power supply voltage
  • AD / DA / VGA / LDO / OSC : AVDD30 = 2.6 V to 3.3 V
  • Driver : VM = 2.6 V to 3.3 V

电路图、引脚图和封装图

    LC898124EP1XC电路图

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    技术资料

    应用案例