24-Channel, 12-Bit PWM LED Driver with

文件：688.77 Kbytes 页数：25 Pages

TI

德州仪器

24-Channel, 12-Bit PWM LED Driver With Internal Oscillator

文件：1.48544 Mbytes 页数：33 Pages

TI

德州仪器

具有内部振荡器的 24 通道 12 位 PWM LED 驱动器

The TLC5947 is a 24-channel, constant-current sink LED driver. Each channel is individually adjustable with 4096 pulse-width modulated (PWM) steps. PWM control is repeated automatically with the programmed grayscale (GS) data. GS data are written via a serial interface port. The current value of all • 24 Channels, Constant-Current Sink Output\n• 12-Bit (4096 Steps) PWM Grayscale Control\n• VCC = 3.0 V to 5.5 V\n• Channel-to-Channel = ±2% (Typical)\n• CMOS Logic Level I/O\n• 15-MHz Data Transfer Rate (Cascaded Devices, SCLK Duty = 50%)\n• Auto Display Repeat\n• Thermal Shutdown (TSD): \n;

TI

德州仪器

24-Channel, 12-Bit PWM LED Driver with Internal Oscillator

文件：1.03698 Mbytes 页数：27 Pages

TI

德州仪器

24-Channel, 12-Bit PWM LED Driver With Internal Oscillator

文件：1.48544 Mbytes 页数：33 Pages

TI

德州仪器

24-Channel, 12-Bit PWM LED Driver With Internal Oscillator

文件：1.48544 Mbytes 页数：33 Pages

TI

德州仪器

24-Channel, 12-Bit PWM LED Driver with Internal Oscillator

文件：1.30839 Mbytes 页数：29 Pages

TI

德州仪器

24-Channel, 12-Bit PWM LED Driver with

文件：688.77 Kbytes 页数：25 Pages

TI

德州仪器

24-Channel, 12-Bit PWM LED Driver with Internal Oscillator

文件：1.03698 Mbytes 页数：27 Pages

TI

德州仪器

24-Channel, 12-Bit PWM LED Driver with Internal Oscillator

文件：1.08873 Mbytes 页数：29 Pages

TI

德州仪器