Tutorial: MCP1643xMS

Produces or controls light in an electronic circuit.

MCP1643xMS

Tutorial / documentation

LED & lighting

Quick documentation & first test preparation

  1. Identify component MCP1643xMS 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.

MCP1643xMS

Constant-current LED boost regulator, 0.65V startup, 550mA output, MSOP-8

  • Constant-current LED boost regulator, 0.65V startup, 550mA output, MSOP-8
  • 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.