MIC2013-0.5YM5

Overview

The MIC2013-0.5YM5 is a high-side power distribution switch manufactured by Microchip Technology, designed for load protection and switching applications. It operates within a supply voltage range of 2.7V to 5.5V and features an adjustable current limit set to 0.5A. The device incorporates a typical on-resistance of 140mΩ and includes thermal shutdown protection. It utilizes an SOT-23-5 surface-mount package and supports operation across an industrial temperature range from -40°C to +85°C.

Feature Summary

• Provides high-side switching capability with integrated overcurrent protection
• Features adjustable current limiting for precise load management
• Includes thermal shutdown circuitry to prevent damage during fault conditions

Applications

• Portable electronic devices requiring efficient power distribution
• Peripheral interface circuits needing individual load control
• Battery-powered systems with strict power management requirements

Procurement Notes

Verify the specific suffix YM5 corresponds to the SOT-23-5 package configuration when sourcing. Confirm that the 0.5A current limit setting aligns with the target application's load profile. Ensure compatibility with the system's logic levels for the enable pin. Check for RoHS compliance status in the latest manufacturer documentation before finalizing procurement.

Selection Notes

Select this component when a compact high-side switch with moderate current capacity is required. The adjustable current limit allows customization for various load types without external sensing resistors. Consider the low on-resistance for minimizing power loss in battery-operated designs. Verify that the operating voltage range matches the system's power rail specifications.

Part Context

This part belongs to the MIC2013 series of power switches, which are designed for general-purpose load switching. The series offers various current limit options to suit different application needs. The YM5 suffix indicates the specific package type used for surface mounting. This family is commonly used in consumer electronics and industrial control systems.

Replacement Considerations

Consult official Microchip documentation for verified cross-reference part numbers. Ensure any substitute maintains the same voltage rating, current limit characteristics, and package dimensions. Verify functional equivalence regarding thermal protection and enable logic.