TPS22968NDPUT

Power Distribution Switches, Load Drivers Overview

The TPS22968NDPUT is a dual-channel high-side load switch manufactured by Texas Instruments. It supports input voltages from 0.8V to 5.5V and delivers up to 4A of continuous output current per channel. The device features a low on-resistance of 25mΩ, ensuring minimal power loss during operation. It includes adjustable rise time control to limit inrush current and quick output discharge for rapid load removal. Designed for automotive applications, it meets AEC-Q100 standards and operates within a temperature range of -40°C to 125°C.

Power Distribution Switches, Load Drivers Feature Summary

• Dual-channel high-side switching with independent control inputs
• Adjustable rise time capability to manage inrush current spikes
• Quick output discharge function for fast load voltage decay
• Automotive-grade reliability compliant with AEC-Q100 specifications

Power Distribution Switches, Load Drivers Applications

• Automotive infotainment system power distribution
• Sensor module power sequencing in vehicle networks
• High-side load protection for peripheral devices
• Battery-powered equipment load switching

Power Distribution Switches, Load Drivers Procurement Notes

Verify the exact suffix 'NDPUT' against official Texas Instruments documentation to confirm package type and tape/reel specifications. Ensure the component matches the required AEC-Q100 qualification level for your specific application environment. Cross-reference the datasheet revision date to confirm parameter consistency before integration into production designs.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when dual-channel high-side switching with precise inrush control is required. The 4A current rating suits moderate-power loads, while the adjustable rise time protects upstream power sources. Verify that the 25mΩ on-resistance aligns with thermal management constraints in your enclosure design.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the TPS22968 family of load switches, designed for robust power distribution in demanding environments. The series offers configurable switching characteristics to accommodate various load types. It serves as a critical interface between power sources and sensitive downstream electronics, providing both control and protection functions.

Power Distribution Switches, Load Drivers Replacement Considerations

Consult the TPS22968 family datasheet for pin-compatible alternatives such as TPS22968QDMGRQ1 or TPS22968NDPUR. Verify that substitute parts maintain identical electrical parameters and package dimensions to ensure seamless board-level replacement without redesign.