TPS281C100ADNTR

Power Distribution Switches, Load Drivers Overview

The TPS281C100ADNTR is a single-channel high-side power switch manufactured by Texas Instruments, designed for industrial applications. It operates within a supply voltage range of 6 V to 60 V and supports up to 4 A continuous load current. The device features a maximum on-resistance of 180 mΩ and includes integrated protection mechanisms such as thermal shutdown, output clamping, and adjustable current limiting. It utilizes a WSON-12 surface-mount package and functions reliably across an operating temperature range from -40°C to +125°C.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates intelligent high-side switching with precise load current sensing for enhanced diagnostic capabilities
• Provides comprehensive protection against overcurrent, thermal overload, and inductive load transients
• Supports flexible system integration through logic-compatible input control signals

Power Distribution Switches, Load Drivers Applications

• Digital output modules in industrial automation systems
• Safety torque off (STO) circuits for motor control safety
• Holding brake actuators in industrial machinery
• General-purpose resistive, inductive, and capacitive load switching

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'A' against the manufacturer's official datasheet to confirm exact electrical tolerances and pinout configurations. Ensure the WSON-12 package footprint matches the target PCB design. Confirm RoHS compliance status directly with the supplier documentation prior to final procurement decisions.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when a single-channel solution is required for loads up to 4 A within a 60 V system. The wide operating temperature range makes it suitable for harsh industrial environments. Consider the 180 mΩ on-resistance for thermal management requirements in compact enclosures.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the TPS281C series of smart high-side switches from Texas Instruments. The series is engineered for robust performance in demanding industrial control applications, offering integrated diagnostics and protection features that simplify system design and improve reliability compared to discrete solutions.

Power Distribution Switches, Load Drivers Replacement Considerations

Consult the official Texas Instruments product selection guide for verified cross-reference part numbers. Ensure any substitute maintains compatibility with the 60 V supply range, 4 A current rating, and WSON-12 package dimensions.