MPS' MP100L is a compact, inductorless, good-efficiency, offline regulator. It steps down the AC line voltage to an adjustable DC output. It is a simple solution to provide a bias voltage to ICs in offline applications. Its integrated smart-control system uses AC line power only when necessary, thus minimizing device losses to achieve good efficiency. This device helps system designs meet new standby power specifications.

The MP100L protection features include thermal shutdown (TSD), VD over-voltage protection (OVP), VD short to GND protection, over-load protection (OLP), and short-circuit protection (SCP).