BD18345EFV-M Datasheet - ROHM

BD18345EFV-M - Constant Current Controller

BD18345EFV-M is 70 V-withstanding constant current controller for automotive LED lamps.

It is able to drive at maximum 10 rows of PNP transistors.

It can also contribute to reduction in the consumption power of the set as it has the built-in standby function.

The IC provides high reliability because

BD18345EFV-M Features

* AEC-Q100 Qualified(Note 1)

* PWM Dimming Function

* PWM Signal Output

* LED Current DC Dimming

* Thermal De-rating Function

* LED Open Detection

* Short Circuit Protection (SCP)

* Over Voltage Mute Function (OVM)

* Disable LED Open Detection Function at Reduced-

Datasheet Details

BD18345EFV-M

2.22 MB

Constant current controller.

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