BD9486F Datasheet - ROHM

BD9486F - LED Drivers

BD9486F is a high efficiency driver for white LEDs and is designed for large LCDs.

BD9486F has a boost DCDC converter that employs an array of LEDs as the light source.

BD9486F has some protect functions against fault conditions, such as over-voltage protection (OVP), over current limit protection o

BD9486F Features

* DCDC converter with current mode

* VOUT discharge function at shutdown

* LED protection circuit (Over boost protection, LED OCP protection)

* Over-voltage protection (OVP) for the output voltage Vout

* Adjustable soft start

* Adjustable oscillation frequency of DCDC

* W

Datasheet Details

BD9486F

1.44 MB

Led drivers.

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