TLC5942 Texas Instruments 16-Channel 12-Bit PWM LED Driver Datasheet. existencias, precio

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TLC5942

Texas Instruments
TLC5942
TLC5942 TLC5942
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Part Number TLC5942
Manufacturer Texas Instruments (https://www.ti.com/)
Description The TLC5942 is a 16-channel, constant current sink driver. Each channel is individually adjustable with 4096 pulse-width modulated (PWM) steps and 128 constant current sink steps for dot correction. D...
Features 1
•23 16 Channels, Constant Current Sink Output
• 50-mA Capability (Constant Current Sink)
• 12-Bit (4096 Steps) Grayscale Control with PWM
• 7-Bit (128 Steps) Dot Correction with Sink Current
• LED Power-Supply Voltage up to 17 V
• Constant Current Accuracy:
  – Channel-to-Channel = ±1.5%
  – Device-to-Device = ±3%
• VCC = 3.0 V to 5.5 V
• CMOS Level I/O
• 30-MHz Data Transfer Rate
• 30-MHz Grayscale Control Clock
• Dedicated Ports for Grayscale and Dot Correction
• Continuous Base LED Open Detection (LOD)
• Thermal Shutdown (TSD):
  – Automatic shutdown at high temperature conditions
  – Restart und...

Document Datasheet TLC5942 Data Sheet
PDF 1.32MB

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