Datasheet4U Logo Datasheet4U.com

BCR420UFDQ Datasheet Linear Led Constant Current Regulator

Manufacturer: Diodes Incorporated

Overview: BCR420UFDQ / BCR421UFDQ LINEAR LED CONSTANT CURRENT REGULATOR IN.

General Description

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.

Key Features

  • LED Constant Current Regulator Using NPN Emitter-Follower with Emitter Resistor to Current Limit.

BCR420UFDQ Distributor