This dimming controlled LED driver circuit is designed using LM3409 P-channel MosFET controller for step-down (buck) current regulators.The LM3409 devices use Constant Off-Time (COFT) control to ...
Optimized for isolated designs and rated up to 50 W output power, the LinkSwitch-PH and LinkSwitch-PL LED driver ICs deliver flicker-free monotonic TRIAC dimming. These monolithic devices feature ...
Lumissil Microsystems today unveiled the IS32LT3962, a dual-channel LED controller designed to drive two independent high-voltage LED strings for automotive applications such as high/low beam ...
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