MP6907GS-P

Power Supply Controllers, Monitors Overview

The MP6907GS-P is a flyback switching controller from Monolithic Power Systems designed for intelligent rectification. It operates within a supply voltage range of 4.2 V to 35 V and supports output voltages up to 11.7 V. The device features a switching frequency of 100 kHz and delivers an output power of 1.4 W. It functions in CCM, DCM, and QR modes with a shutdown capability. The component operates between -40°C and +125°C, draws 8.5 mA of operating current, and is housed in a non-isolated SOIC-8 SMD package.

Power Supply Controllers, Monitors Feature Summary

• Regulates external MOSFET forward voltage drop to approximately 70mV for efficient conduction
• Provides fast turn-off functionality with a total delay of 25ns to minimize reverse recovery losses
• Supports high-side and low-side synchronous rectification configurations
• Includes a programmable light-load mode to reduce static current consumption

Power Supply Controllers, Monitors Applications

• High-efficiency AC-DC flyback converters
• Laptop and notebook power adapters
• Consumer electronics requiring Energy Star compliance
• Low-power isolated power supplies

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix 'P' indicates reel packaging when sourcing. Confirm that the GS variant corresponds to the SOIC-8 package type required for your PCB layout. Ensure compatibility with the 4.2V to 35V VDD range during system integration. Check for moisture sensitivity handling requirements prior to assembly.

Power Supply Controllers, Monitors Selection Notes

Select this component for designs prioritizing reduced standby power through programmable light-load modes. It is suitable for applications requiring precise regulation of external MOSFET drops without complex control loops. Consider the SOIC-8 footprint constraints and thermal dissipation capabilities relative to the 1.4W output power limit.

Power Supply Controllers, Monitors Part Context

This part belongs to the MP6907 series of intelligent rectifiers from Monolithic Power Systems. It serves as a replacement for Schottky diodes in flyback topologies to enhance overall converter efficiency. The series supports both standard 12V and logic-level 5V MOSFETs, offering flexibility in secondary side switch selection for various power levels.

Power Supply Controllers, Monitors Replacement Considerations

MP6907GJ-P

Power Supply Controllers, Monitors FAQ

Does the MP6907GS-P support continuous conduction mode (CCM)?

Yes, the device supports CCM, DCM, and quasi-resonant (QR) operation modes.

What is the maximum operating temperature for this controller?

The maximum operating temperature is +125°C.