ROHM FAQ

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FAQ's
  • What effect can be expected when the boosting clock frequency of LCD bias is set to high speed?
    • When the boosting clock frequency of LCD bias is set to high speed, the display quality improves from stable LCD power supply due to improved current supply capacity, though the consumed current increases a little. Necessary current supply capacity depends on the load capacity and frame frequency of LCD panel; therefore, evaluate stability of the LCD power supply by actually using the LCD panel, and select an adequate boosting clock frequency.

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      • Produkte: General-purpose MCUs (16bit) , Speech Playback MCUs (8bit)