CJMCU TLC5947 12-Bit 24-Channel PWM LED Driver Module
$27
$46.44
Description 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 is set by a single external resistor: The TLC5947 has a thermal shutdown (TSD) function that turns off all output drivers during an over-temperature condition. All of the output drivers automatically restart when the temperature returns to normal conditions. Features Data Transfer Rate:30MHz (typical) Accuracy: /-2% (typical) Special Featuresinternal GS Clock;thermal Shutdown Rating:catalog Operating Temperature Range:-40~85 celsius 24 Channels,Constant-Current Sink Output 30mA Capability (Constant-Current Sink) 12-Bit (4096 Steps) PWM Grayscale Control LED Power-Supply Voltage Up to 30V VCC=3.0V to 5.5V SKU: 0283 Categories: LED, LED Accessories, Lights & Lighting
