BD9409F driver equivalent, white led driver.
* DCDC converter with current mode
* LED protection circuit (Over boost protection(FB_H), LE.
BD9409F is a high efficiency driver for white LEDs and is designed for large LCDs. BD9409F has a boost DCDC converter that employs an array of LEDs as the light source. BD9409F has some protect functions against fault conditions, such as over-voltage.
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