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DESCRIPTION
PT6592 is an LCD segment driver 140 segment (SEG35 x COM4).
PT6592 LCD Segment Driver
FEATURES
3-wire serial interface Integrated RAM for display data (DDRAM): 35 x 4 bits
(Max. 140 Segment ) LCD driving port: 4 Common output
Segment: 35 output Integrated Buffer AMP for LCD driving power supply Display Duty 1/4 1/2 bias, 1/3 bias selectable No external components Low power/ Ultra low power consumption design Operating power supply: 1.8 ~ 3.6V LCD driver power supply: 2.7 ~ 5.5V Package: 48-pin, LQFP
BLOCK DIAGRAM
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