SM8140A Datasheet (Nippon Precision Circuits Inc)

SM8140A, EL Driver

SSOP 1 * 2 3 * 4 5 6 7 8 9 10 11 12 13 14 chip 11 12 13 14 4 15 16 1 2 3 5 6 7 8 9 10 Pin Name CHV MONG LDR VSS1 VSS2 OCL2 OCL1 OCE2 OCE1 ENA VDD CPO CP1 CP2 OUT2 OUT1 i/o i o o * * o i i o ip1 * o o o o o DC high voltage pin Monitor gate Step * up ind

SM8140A Features

* to use in wider range of applications demanding low quiescent current, low supply voltages, low operating supply currents, simple brightness control and low EMI (Electro-Magnetic Interference) emission due to the inherent smooth driver wave forms. PIN OUT ( Top View ) 14pin SSOP CHV LDR VSS1 OCL2