BUK101-50GL,127

Power Distribution Switches, Load Drivers Overview

The BUK101-50GL,127 is a general-purpose N-channel power switch and driver from the BUK101 series by NXP Semiconductors. It utilizes TOPFET technology with logic-level control and is housed in a TO-220AB package. The device supports a maximum continuous current of 26A and operates at a voltage rating of 50V. This component is classified as obsolete and is no longer manufactured.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates TOPFET technology for robust power switching capabilities
• Features logic-level input for direct interface with standard logic circuits
• Designed as a general-purpose power distribution switch

Power Distribution Switches, Load Drivers Applications

• Power distribution systems requiring high-current switching
• Load driver applications in industrial equipment
• General-purpose power management circuits

Power Distribution Switches, Load Drivers Procurement Notes

This component is officially marked as obsolete and no longer manufactured by NXP Semiconductors. Procurement should focus on verifying the authenticity of remaining stock from authorized distributors or secondary market suppliers. Buyers must confirm the part status and condition carefully, as new production units are unavailable. Cross-referencing with valid substitute parts is recommended for ongoing projects.

Power Distribution Switches, Load Drivers Selection Notes

Designers should consider that this specific part number is discontinued. Selection processes must prioritize identifying equivalent active components that match the required 50V rating, 26A current capacity, and TO-220AB packaging. Verification of pin compatibility and thermal performance against potential replacements is essential to ensure circuit continuity without redesign.

Power Distribution Switches, Load Drivers Part Context

The BUK101-50GL,127 belongs to the BUK101 series of power switches. It is categorized under Power Distribution Switches and Load Drivers within NXP's product portfolio. The device integrates MOSFET technology optimized for high-current drive applications, providing a compact solution for power management tasks in various electronic systems.

Power Distribution Switches, Load Drivers Replacement Considerations

As the BUK101-50GL,127 is obsolete, engineers must identify active substitutes from NXP or other manufacturers. Valid replacements must maintain the N-channel configuration, 50V/26A specifications, and TO-220AB form factor to ensure mechanical and electrical compatibility in existing designs.