MAX8831 converter equivalent, high efficiency white led step-up converter.
open/short LED fault detection, output overvoltage protection, thermal shutdown, and open-circuit Schottky diode detection, with the status of each fault monitored contin.
Cell Phones PDAs Smartphones
+Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
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The MAX8831 integrates a 60mA, 28V PWM DC-DC step-up converter with five low-dropout LED current regulators for display and keypad backlighting in cell phones, PDAs, and other portable devices. The IC provides up to 90% efficiency over the entire inp.
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