Part BD9408FV
Description White LED Driver
Manufacturer ROHM
Size 1.95 MB
ROHM
BD9408FV

Overview

BD9408FV is a high efficiency driver for white LEDs and it is designed for large LCDs. BD9408FV has a boost DC/DC converter that can supply appropriate voltage to the light source of LEDs series array.

  • DC/DC Converter with Current Mode
  • LED Protection Circuit(Over Boost Protection, LED OCP Protection)
  • Over Voltage Protection(OVP) for the Output Voltage
  • Adjustable Soft Start
  • Adjustable Oscillation Frequency of DC/DC
  • Wide Range of Analog Dimming 0.2V to 3.0V
  • LED Dimming PWM Over Duty Protection(ODP)