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Search results with tag "60v two terminal constant current led driver"
AL5809 X 60V Two Terminal Constant Current LED Driver ...
www.diodes.comThe dimming effect can be achieved by varying the PWM signal duty cycle. VIN PWM_DIM (Z XMN6A11Z ) IN OUT X X Y W X 1 2 AL5809 a) PWM Dimming by External MOSFET IN OUT X X Y W X VIN ON/OFF Switch AL5809 2 1 b) PWM Dimming by Power Supply VIN ON/OFF Figure 4 PWM Dimming Recommended PWM Frequency and Dimming Range