MAX8585EUA+T

OR Controllers, Ideal Diodes Overview

The MAX8585EUA+T is an ORing MOSFET controller designed for redundant power supply applications. It operates within a supply voltage range of 8 V to 14 V and features a single driver with one output capable of sourcing 20 A. The device utilizes an 8-UMAX package and supports surface mount installation. Key electrical parameters include a fall time of 550 ns, a working supply current of 4.5 mA, and a maximum power dissipation of 362 mW. It functions reliably across an extended temperature range from -40°C to +85°C.

OR Controllers, Ideal Diodes Feature Summary

• Integrates N-channel ORing control logic with gate driving capabilities for efficient redundancy management
• Provides fast fault isolation to minimize system downtime during power source failures
• Supports simple implementation in N:1 redundant power architectures without external complex circuitry

OR Controllers, Ideal Diodes Applications

• Redundant power supplies
• Telecommunications infrastructure

OR Controllers, Ideal Diodes Procurement Notes

Verify the specific suffix 'T' indicates tape and reel packaging when ordering. Confirm that the component meets RoHS compliance requirements for your region. Ensure the 8-UMAX footprint matches your PCB design constraints. Check for any regional distribution restrictions or limited availability status before finalizing procurement plans.

OR Controllers, Ideal Diodes Selection Notes

Select this component for designs requiring integrated ORing functionality with high output current capability. Consider the 8-14 V operating range and -40°C to +85°C temperature limits for environmental compatibility. Evaluate the 20 A output drive strength against load requirements. Verify the 8-UMAX package dimensions fit within the available board space.

OR Controllers, Ideal Diodes Part Context

The MAX8585 belongs to the Maxim Integrated family of power management ICs focused on redundancy solutions. It serves as a specialized gate driver and controller combination. The device simplifies the design of reliable power systems by combining control logic with power stage driving in a compact package.

OR Controllers, Ideal Diodes Replacement Considerations

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