KTS1900GXAA-TA

Overview

The KTS1900QGXAA-TA is a power switch IC from Kinetic Technologies, classified as a load switch controller with ideal diode functionality and reverse input protection. It features one output channel housed in an SMD/SMT SOT-23-6 package. The device operates within a temperature range of -40°C to +125°C and has a maximum run time of 100 µs. Power dissipation is rated at 833 mW.

Feature Summary

• Integrates ideal diode and load switch controller functions for efficient power distribution.
• Provides reverse input protection to safeguard downstream circuitry.
• Supports high-temperature operation up to +125°C.

Applications

• Power distribution systems requiring reverse polarity protection
• Ideal diode bridge replacement applications
• Load switching in automotive or industrial environments

Procurement Notes

Verify the exact part number suffix against official Kinetic Technologies documentation, as distributor listings may contain typos such as 'KTS1900GXAA' instead of the documented 'KTS1900QGXAA'. Confirm RoHS compliance status and specific tape-and-reel quantities directly with the manufacturer or authorized distributors before ordering.

Selection Notes

Select this component when designing circuits that require combined ideal diode rectification and load switching capabilities in a compact footprint. Ensure the application voltage and current ratings align with the single-output specification. Consider the SOT-23-6 package constraints for thermal management given the 833 mW power dissipation rating.

Part Context

This component belongs to the KTS1900 series of power management ICs from Kinetic Technologies. The series focuses on integrated solutions for power distribution, combining switching control with protection features like reverse blocking. It is distinct from other Kinetic products such as the KTS16xx series which offer different surge protection or I/O expansion capabilities.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Kinetic Technologies technical support for qualified alternatives if this specific variant is unavailable.

FAQ

What is the maximum operating temperature for the KTS1900QGXAA-TA?

The maximum operating temperature is +125°C.

Does this device provide reverse input protection?

Yes, the KTS1900QGXAA-TA includes reverse input protection functionality.