The serial LED circuit driven by inductance booster transformer IC

Published:2011/8/11 21:38:00 Author:Borg | Keyword: serial LED, inductance booster transformer, IC | From:SeekIC

The serial white light LED circuit driven by inductance booster transformer is shown in the figure, by changing the values of R1 and VZ2 in the figure, the booster topology can drive more than one serial white light LEDs (HSMW-C850). By using the 47Ω ground resistor and 1.233V Vref, the component can provide with a 26mA current.



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