Electronic Component Solutions

700V Non-Isolated Offline Regulator with Integrated LDO

The MP163 is a primary-side regulator that provides accurate, dual-output, constant voltage (CV) regulation without an optocoupler. The MP163 supports buck, boost, buck-boost, and flyback topologies and has an integrated 700V MOSFET and an LDO to simplify the structure and reduce cost. These features make the MP163 an ideal regulator for offline, low-power applications, such as home appliances and standby power.


SKU: 11998
  • Primary-Side Constant Voltage (CV) Control
  • Integrated 700V MOSFET and Current Source
  • Internal LDO, Optimized for Dual Output Applications
  • Less than 30mW of No-Load Power Consumption
  • Frequency Foldback, Limited Maximum Frequency
  • Thermal Shutdown, UVLO, OLP, SCP, and Open-Loop Protection

Evaluation Board EV163-S00A


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