IS31FL3737

Produces or controls light in an electronic circuit.

Tutorial / documentation

LED & lighting

Quick documentation & first test preparation

  1. Identify component IS31FL3737 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.

IS31FL3737

12x12 LED matrix driver with 8-bit PWM and breathing, QFN-40

  • 12x12 LED matrix driver with 8-bit PWM and breathing, QFN-40
  • 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