Tutorial: IR1155S

Regulates, converts or monitors a circuit’s power supply.

IR1155S

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component IR1155S and its package.
  2. Check input range, output voltage and maximum current.
  3. Use the external components and layout recommended by the manufacturer.
  4. Consult the application circuit in the linked documentation before testing.

IR1155S

Programmable Frequency, One Cycle Control PFC IC, Continuous Conduction Mode, SOIC-8

  • Programmable Frequency, One Cycle Control PFC IC, Continuous Conduction Mode, SOIC-8
  • Check input range, output voltage and maximum current.
  • Use the external components and layout recommended by the manufacturer.
  • 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.