PT8A2767FWEX

Overview

The PT8A2767FWEX is a power distribution switch manufactured by Diodes Incorporated, housed in an 8-SOIC surface-mount package. It features a single channel with a maximum output current of 5A and includes integrated fault protection mechanisms such as fixed current limiting, over-temperature protection, and under-voltage lockout (UVLO). The device operates within a temperature range of 0°C to 85°C at ambient conditions.

Feature Summary

• Integrates fixed current limiting for overload protection
• Includes over-temperature shutdown capabilities
• Features under-voltage lockout for input stability

Applications

• Power distribution networks requiring current limiting
• System-level power management circuits
• Protection of downstream loads against short circuits

Procurement Notes

Verify the exact suffix FWEX against official Diodes Incorporated documentation to confirm pinout and thermal specifications. Ensure the 8-SOIC package dimensions match your PCB footprint requirements before ordering.

Selection Notes

Select this component when a single-channel power switch with 5A capacity and built-in thermal and current protection is required. Compare against other PT8A series switches if multiple channels or different voltage ratings are needed.

Part Context

This part belongs to the PT8A series of power management ICs from Diodes Incorporated. It serves as a protective element in electronic systems, distinct from motor controllers or battery management ICs found in the same product family.

FAQ

What fault protections are included?

The device includes fixed current limiting, over-temperature protection, and under-voltage lockout.

What is the operating temperature range?

The specified operating temperature range is 0°C to 85°C at ambient temperature.