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TLC5940NT Texas Instrument - Led Driver

IC-0012

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The TLC5940 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).

Availability: In stock

$4.55
Pricing:
$4.55 (10+) $4.10 (25+) $3.87 (100+) $3.64
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Description:
The TLC5940 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. This allowes you to add extra PWM channels to your microcontroller using a simple SPI interface.

 

Features:

  • 16 Channels
  • 12 bit (4096 Steps) Grayscale PWM Control
  • 6 bit (64 Steps)
  • Integrated EEPROM
  • Drive Capability (Constant-Current Sink)
    • 0 mA to 60 mA (VCC < 3.6 V)
    • 0 mA to 120 mA (VCC > 3.6 V)
  • LED Power Supply Voltage up to 17 V
  • Vcc = 3 V to 5.5 V
  • Serial Data Interface
  • 30MHz Data Transfer Rate

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