MP4078 Datasheet (MPS) - Single-Stage Offline Controller

MP4078, Single-Stage Offline Controller

The MP4078 is an single-stage offline controller with active power factor correction (PFC) for constant voltage output applications.

The device implements primary-side regulation (PSR) control without requiring a secondary feedback circuit or optocoupler for flyback applications.

It is also availabl

MP4078 Features

* that greatly enhance system reliability and safety, including output over-voltage protection (OVP), output short-circuit protection (SCP), primary-side over-current protection (OCP), and over-temperature protection (OTP). The MP4078 is available in an SOIC-8 package. FEATURES

* Primary-Side Con