BD18337EFV-M Datasheet - ROHM

BD18337EFV-M Constant Current LED Driver

BD18337EFV-M / BD18347EFV-M are 40 V-withstanding constant current LED driver for automotive applications. It is a 4 channel LED driver with the built-in energy sharing control which can realize to make the board size small. High reliability can be realized with LED Open Detection, the OUTx (all lat.

BD18337EFV-M Features

* AEC-Q100 Qualified(Note 1)

* Energy Sharing Control

* PWM Dimming Function

* License Lamp Mode

* LED Open Detection

* OUTx pin Short Circuit Protection (SCP)

* Over Voltage Mute Function (OVM)

* Disable LED Open Detection Function at Reduced-Voltage

* LED Failur

BD18337EFV-M-ROHM.pdf