MIC2005-0.8YM6

Overview

The MIC2005-0.8YM6 is a single-channel high-side power switch manufactured by Microchip Technology, housed in a compact SOT-23-6 surface-mount package. This P-channel device supports load voltages ranging from 2.5V to 5.5V and delivers a maximum output current of 800mA with a typical on-resistance of 70 milliohms. It features non-inverted open/switch control logic and includes integrated fault protection mechanisms such as fixed current limiting and overtemperature shutdown. The component operates within an ambient temperature range of -40°C to +85°C, ensuring reliable performance in standard electronic applications.

Feature Summary

• Integrates fixed current limiting and overtemperature protection for robust fault management
• Features controlled slew rate to minimize inrush current during turn-on
• Utilizes non-inverted input interface for straightforward logic control

Applications

• High-side switching for peripheral power rails in embedded systems
• Load distribution in portable consumer electronics
• Power sequencing and isolation in industrial control modules

Procurement Notes

Verify the specific suffix YM6 against official Microchip documentation to confirm pinout compatibility and thermal characteristics. Ensure the selected variant matches the required voltage and current ratings for the target application. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and traceability. Confirm that the packaging type aligns with automated assembly requirements.

Selection Notes

Select this component when a compact, high-side switch with integrated protection is required for low-voltage loads. Consider the 70 milliohm on-resistance for efficiency calculations and the 800mA current limit for load capacity planning. Evaluate the SOT-23-6 package size constraints against available PCB space. Compare against alternative channels if multiple switches are needed simultaneously.

Part Context

This device belongs to the MIC20xx family of power switches, designed for efficient power distribution in space-constrained environments. The family emphasizes reliability through built-in diagnostic features and thermal management. The MIC2005 variant specifically targets single-channel applications requiring precise control and protection without external components.

Replacement Considerations

MIC2015-0.8YM6-TR is documented as a parameter-equivalent substitute.