MP173
NOT RECOMMENDED FOR NEW DESIGNS
MP173 continues to be in production for existing customers. Please consider this alternative for new designs:

MP173A
Active
MP173A
Active
700V, Non-Isolated, Offline Regulator, Up to 280mA Output Current with Improved EMI Performance
Features & Benefits
- Primary-Side CV Control
- Supporting Buck, Buck-Boost, Boost, and Flyback Topologies
- Integrated 700V MOSFET and Current Source
- Under 30mW No-Load Power Consumption
- Up to 4W Output Power
- Maximum DCM Output Current Below 180mA
- Maximum CCM Output Current Below 280mA
- Low VCC Operating Current
- Frequency Foldback
- Limited Maximum Frequency
- Peak Current Compression
- Internally Biased VCC
- TSD, UVLO, OLP, SCP, and Open-Loop Detection
- Available in TSOT23-5 and SOIC-8 Packages
… and many more!
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