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LD1048C Folha de dados(PDF) 7 Page - LDT Co., Ltd |
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LD1048C Folha de dados(HTML) 7 Page - LDT Co., Ltd |
7 / 28 page Ver1.0 7 LD71D1048C 10bit PWM Controller / 48 Channel Output LED DRIVER ADDR0 ~ 3 SRAM address INCTR INCTG INCTB R,G,B current control pin. It is connected GND with resistor R pin : COUT1,4,7,10,13,16,19,22,25,28,31,34,37,40,43,46 G pin : COUT2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47 B pin : COUT3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48 COUT1 ~ 48 LED driver output terminals. 93,94,95,96 122,123,124 PIN NAME DESCRIPTION PIN No. (MQFP) 9,10,12,13, 14,15,17,18, 19,20,22,23, 41,42,44,45, 46,47,49,50, 51,52,54,55, 74,75,77,78, 79,80,82,83, 84,85,87,88, 106,107,109,110, 111,112,114,115, 116,117,119,120 P8_16 P8_16=0, ROUT1 ~ ROUT8 Enable, P8_16 = 1, ROUT1~ROUT16 Enable when RIN_OUT = “L” 92 ROUT1 ~ 16 Row driver control output signal 57,58,59,60 61,70,71,72 89,90,91,101 102,103,104,105 RAD0 ~ RAD3 ROUT active selection pins 66,67,68,69 RIN_OUT External or internal ROUT control selection. RIN_OUT = “L” ROUT is doing internal RIN_OUT = “ H” ROUT is dependent on RAD0~3 65 BRD0 ~ BRD2 Brightness control input selection terminal. 62,63,64 PIN DESCRIPTION (continued) |
Nº de peça semelhante - LD1048C |
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Descrição semelhante - LD1048C |
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