MP163BGSE-33-P

AC DC Converters, Offline Switchers Overview

The MP163BGSE-33-P is a non-isolated offline switching regulator from Monolithic Power Systems, designed for applications requiring high voltage tolerance. It features an integrated 3.3V output LDO and supports up to 3W of output power. The device operates with a minimum input voltage of 5.1 V and a typical input voltage of 5.3 V. It delivers an output current of 420 mA through two output terminals. The component utilizes Buck, Boost, Flyback, and Buck-Boost topologies within a 16-SOIC package. It functions reliably across a temperature range of -40°C to +125°C with a quiescent current of 720 uA.

AC DC Converters, Offline Switchers Feature Summary

• Integrates a 3.3V low-dropout regulator alongside the primary switching function
• Supports multiple converter topologies including buck, boost, flyback, and buck-boost
• Includes comprehensive protection mechanisms such as overcurrent, overload, and thermal shutdown

AC DC Converters, Offline Switchers Applications

• Offline power supply systems
• Non-isolated voltage regulation circuits
• Power management in industrial equipment

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix P indicates reel packaging when ordering. Confirm the 16-SOIC package dimensions match your PCB footprint requirements. Ensure the design accommodates the specified operating temperature range of -40°C to +125°C. Check for moisture sensitivity level compliance during storage and handling procedures before soldering.

AC DC Converters, Offline Switchers Selection Notes

Select this component when a combined switching regulator and LDO solution is required for non-isolated offline applications. The 420 mA output current capability suits moderate power loads up to 3W. Consider the 16-SOIC package size for space-constrained designs. Verify that the 5.1 V minimum input voltage aligns with your system's supply characteristics.

AC DC Converters, Offline Switchers Part Context

This part belongs to the MP163 series of offline regulators from Monolithic Power Systems. It shares architectural similarities with variants like the MP163AGSE-33 and MP163CGSE-33-P, differing primarily in output current ratings and maximum power capabilities. The series targets cost-effective power management solutions for AC-DC conversion stages.

AC DC Converters, Offline Switchers Replacement Considerations

MP163CGSE-33-Z is listed as a direct substitute.