MIP531 supporting W/W input voltage is a suitable device for white goods (3 to 6W) such as Air conditioner [outdoor equipment] and refrigerator, etc.

This device enables operation without a bias winding, which leads to a simple and reasonable power supply, and features noise reduction and various protection functions.

• Frequency jitter function
  ⇒Average level of conduction noise is reduced
• Protection functions
    • Over load protection
      ⇒Auto restart (Timer intermittent operation)
    • Over voltage protection (It can be used by part addition)
      ⇒Latch mode stop
    • Over temperature protection
      ⇒Auto restart (Shutdown at 140ºC, hysteresis at 70ºC)
• Package lineup
  DIP-7, SO-8