4 LED Driver for Handset LCD Backlight Circuit


Posted on Feb 5, 2014

ZXLD1100 is a PFM flyback DC to DC boost converter that work in discontinuos mode. The following circuit diagram show you about setting 4 LED Driver for Handset LCD Backlight using this device. The ZXLD1100 designed for driving 2,3,4 series connected white LEDs from a Li-on cell and up to 8 LEDs from 5 V supply


4 LED Driver for Handset LCD Backlight Circuit
Click here to download the full size of the above Circuit.




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