SP7686A driver equivalent, constant current flash driver.
Output current up to 500mA Up to 94% efficiency in 1x mode Built-in LED current setting DAC One line serial interface 2.4MHz switching frequency FB Reference voltage adju.
of up to 500mA. The charge pump automatically switches between step-up and step-down modes ensuring that the LED current.
The SP7686 is a current regulated charge pump ideal for powering high-brightness LEDs for camera FLASH applications of up to 500mA. The charge pump automatically switches between step-up and step-down modes ensuring that the LED current does not depe.
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