Description
Datasheet Constant Current LED Drivers 50V 500mA 1ch Source Driver for Automotive BD83732HFP-M /BD83733HFP-M General .
BD83732HFP-M and BD83733HFP-M are 50V tolerant LED current drivers.
Features
* AEC-Q100 Qualified
* Variable form Constant-Current Source Driver
* PWM Dimming Function
* LED constant current set by external resistor
* LED Current De-rating Function
* LED Open/Short detection
* Disable LED Open Detection at low power sup
Applications
* it can control light through constant current output with control using PWM. Having LED open/short detective circuit and LED current de-rating functions integrated, it can deliver high reliability. By utilizing Rohm’s patented PBUS function, it is possible to turn OFF all LEDs when a row of LEDs ar