Tutorial: PCA9635

Produces or controls light in an electronic circuit.

PCA9635

Tutorial / documentation

LED & lighting

Quick documentation & first test preparation

  1. Identify component PCA9635 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.

PCA9635

16-bit PWM Fm+ I2C-bus LED driver, TSSOP-28

  • 16-bit PWM Fm+ I2C-bus LED driver, TSSOP-28
  • 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

Inputs and outputs must match the function described in the selected reference’s documentation.