This article describes simple constant current driver module with fast PWM input that can be used for driving medium and high power LEDs. The module uses an integrated constant-current output, DC-DC ...
XP Power’s latest PCB mount DC input constant current LED drivers are four models offering power outputs of 5, 7, 14 and 20W. Typical efficiencies are 93% for the 5 – 14W models and 95% for the 20W ...
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