BCR420UFDQ Overview
These Linear LED drivers are designed to meet the stringent requirements of automotive applications. The BCR420U and BCR421U monolithically integrate transistors, diodes and resistors to function as a Constant Current Regulator (CCR) for linear LED driving. The device regulates with a preset 10mA nominal that can be adjusted with an external resistor up to 350mA.
BCR420UFDQ Key Features
- LED Constant Current Regulator Using NPN Emitter-Follower with Emitter Resistor to Current Limit
