MAX14573EUD+

Overview

The MAX14573EUD+ is an adjustable current limit switch manufactured by Analog Devices Inc. under the Maxim Integrated brand. It provides power distribution with a continuous current range of 0.25A to 2.5A. The device features an adjustable current limit and operates within a supply voltage range of 2.7V to 5.5V. Packaged in an 8-pin TDFN format, it includes thermal shutdown protection.

Feature Summary

• Adjustable current limit for flexible power management
• Integrated thermal shutdown protection
• Low on-resistance for efficient power delivery

Applications

• Peripheral power switching
• Hot-swap applications
• Power distribution units

Procurement Notes

Verify component authenticity through authorized channels due to limited availability status. Confirm package integrity and pin alignment upon receipt. Cross-reference datasheet specifications against design requirements before integration. Ensure storage conditions comply with manufacturer guidelines to maintain reliability.

Selection Notes

Select this component when precise current limiting is required for low-voltage digital loads. Evaluate thermal performance constraints relative to the TDFN package size. Compare against fixed-limit alternatives if programmability is not essential. Verify input voltage compatibility with the system rail.

Part Context

This part belongs to the MAX1457x series of power switches designed for portable and industrial electronics. It complements other Maxim Integrated solutions for comprehensive power management systems. The series emphasizes compact form factors suitable for space-constrained mobile devices.

Replacement Considerations

MAX14573EUD+T