TLC5941RHBR Texas Instruments - Yeehing Electronics

16 channel LED driver with dot correction and grayscale PWM control

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Specifications

For more information, please refer to datasheet

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More Information

The TLC5941 is a 16-channel, constant-current sink, LED driver. Each channel has an individually adjustable 4096-step grayscale PWM brightness control and a 64-step constant-current sink (dot correction). The dot correction adjusts the brightness variations between LED channels and other LED drivers. Both grayscale control and dot correction are accessible via a serial interface. A single external resistor sets the maximum current value of all 16 channels.