MAX5058EUI+

Power Management - Specialized Overview

The MAX5058EUI+ is a secondary-side synchronous rectifier driver designed for power supply applications. It operates within a supply voltage range of 4.5V to 28V and draws a typical supply current of 2.5mA. The device features an inverting configuration with two drivers, housed in a 28-TSSOP-EP package. It supports surface mount installation and functions reliably across an operating temperature range of -40°C to +85°C.

Power Management - Specialized Feature Summary

• Integrated secondary-side synchronous rectification control
• Inverting driver configuration for optimized switching
• Wide input supply voltage capability

Power Management - Specialized Applications

• Power supplies
• Synchronous rectification circuits
• DC-DC converters

Power Management - Specialized Procurement Notes

Verify component authenticity through authorized channels due to discontinuation status. Confirm package integrity and pin alignment against the 28-TSSOP-EP specification. Review datasheet revisions for any functional updates or testing requirements prior to integration into final designs.

Power Management - Specialized Selection Notes

Select this component for designs requiring dedicated secondary-side drive signals. Ensure the control logic matches the inverting output characteristic. Validate thermal performance within the specified ambient temperature limits and confirm compatibility with the target MOSFET gate charge requirements.

Power Management - Specialized Part Context

This part belongs to the MAX5058 series of synchronous rectifier drivers from Analog Devices/Maxim Integrated. It serves as a specialized interface between primary-side controllers and secondary-side power switches, enhancing efficiency in isolated power conversion topologies by actively managing rectifier timing.

Power Management - Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.