TLC5973

Produces or controls light in an electronic circuit.

Tutorial / documentation

LED & lighting

Quick documentation & first test preparation

  1. Identify component TLC5973 and its package.
  2. Check operating current, polarity and forward or driver voltage.
  3. Size the current limiting and thermal dissipation.
  4. Consult the application circuit in the linked documentation before testing.

TLC5973

3 Channel 12bit PWM constant currend LED Driver with single wire interface

  • 3 Channel 12bit PWM constant currend LED Driver with single wire interface
  • Check operating current, polarity and forward or driver voltage.
  • Size the current limiting and thermal dissipation.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation