| Part Number | BCR421UFD |
| Manufacturer | DIODES (https://www.diodes.com/) |
| Title | LINEAR LED CONSTANT CURRENT REGULATOR |
| Description | The BCR420UFD and BCR421UFD monolithically integrate transistors, diodes and resistors to function as a Constant Current Regulator (CCR) for linea... |
| 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... |
| Datasheet |
 BCR421UFD Datasheet
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