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BCR420UFD Datasheet - Diodes

BCR420UFD - LINEAR LED CONSTANT CURRENT REGULATOR

The BCR420UFD and BCR421UFD 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.

It is designed for driving LEDs

BCR420UFD Features

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

* IOUT

* 10mA ±10% Constant Current (Preset)

* IOUT up to 350mA Adjustable with an External Resistor (BCR421U)

* VOUT

* 40V Supply Voltage

* PD up to 1.7W in U-DFN20

BCR420UFD-Diodes.pdf

Preview of BCR420UFD PDF
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Datasheet Details

Part number:

BCR420UFD

Manufacturer:

DIODES ↗

File Size:

1.01 MB

Description:

Linear led constant current regulator.

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