MP6925AGS-Z

Power Supply Controllers, Monitors Overview

The MP6925AGS-Z is a synchronous rectifier controller from Monolithic Power Systems, designed for dual-LLC topologies with CCM/DCM compatibility. It features fast turn-off capabilities and improved noise immunity. The device operates within a supply voltage range of 4.2 V to 35 V, drawing 16 mA of operating current. It supports a switching frequency of 500 kHz and delivers an output power of 1.4 W. The component provides two outputs and includes a shutdown function. It is housed in an SOIC-8 package suitable for SMD/SMT installation, with an isolated insulation type. The operational temperature range spans from -40°C to +125°C.

Power Supply Controllers, Monitors Feature Summary

• Fast turn-off capability for enhanced switching performance
• Improved noise immunity for stable operation
• Compatibility with both Continuous Conduction Mode (CCM) and Discontinuous Conduction Mode (DCM)
• Integrated shutdown function for power management

Power Supply Controllers, Monitors Applications

• Dual-LLC resonant converter designs
• High-efficiency power supply systems requiring synchronous rectification
• Applications demanding robust noise immunity in switching environments

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix 'Z' indicates RoHS compliance status as per manufacturer documentation. Confirm the SOIC-8 package dimensions and pinout against the official datasheet before PCB layout finalization. Ensure the input voltage range aligns with the system's 4.2 V to 35 V requirement. Check moisture sensitivity level handling procedures if storage conditions exceed specified limits. Validate thermal performance within the -40°C to +125°C operating range for the target application environment.

Power Supply Controllers, Monitors Selection Notes

Select this component when designing dual-LLC converters that require precise synchronous rectification control. The fast turn-off feature makes it suitable for high-frequency applications up to 500 kHz. Consider the 16 mA supply current for overall system efficiency calculations. The SOIC-8 package offers a compact solution for space-constrained designs. Ensure the application benefits from the improved noise immunity characteristics provided by this specific controller architecture.

Power Supply Controllers, Monitors Part Context

The MP6925AGS-Z belongs to the MP6925A series of switching controllers from Monolithic Power Systems. It is categorized under PMIC - Power Management ICs, specifically as a synchronous rectifier. This part is distinct from other series members by its specific optimization for dual-LLC topologies and its enhanced noise immunity features compared to standard synchronous rectifier controllers.

Power Supply Controllers, Monitors Replacement Considerations

MP6925AGS-P is listed as a variant within the same product family.