CSD95490Q5MCT

Full Half-Bridge (H Bridge) Drivers Overview

The CSD95490Q5MCT is a synchronous buck smart power stage from Texas Instruments' NexFET series. It integrates a half-bridge driver and power MOSFETs in a 12-VSON-CLIP package. The device supports a continuous output current of 75A with a peak current rating of 105A. It operates within a supply voltage range of 4.5V to 5.5V and features an extended junction temperature range of -40°C to 125°C. Key electrical characteristics include bootstrap circuit support and breakdown fault protection, designed for non-isolated DC-DC conversion applications.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates a half-bridge driver with power MOSFETs for compact synchronous buck converter designs
• Features DualCool package technology to enhance thermal performance and reduce component size
• Includes built-in breakdown fault protection to safeguard the power stage during abnormal conditions

Full Half-Bridge (H Bridge) Drivers Applications

• Synchronous buck converters
• Point-of-load (POL) regulation
• Server and storage power systems

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix 'MCT' against the manufacturer's official documentation to confirm packaging details such as reel or cut tape specifications. Confirm the component status, as related variants may be marked as Not Recommended for New Designs (NRND). Ensure compatibility with existing PCB footprints and thermal management requirements before finalizing procurement orders.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component for applications requiring high current density and efficient thermal dissipation in a small footprint. The integrated driver simplifies design by reducing external component count. Verify that the input voltage and load requirements align with the 4.5V to 5.5V operating range and 75A continuous current capability.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the NexFET Smart Power Stage family, which combines gate drivers and power switches. It is distinct from standard gate drivers like the CSD95472Q5MC by integrating the power FETs internally. The VSON-CLIP package provides superior thermal conductivity compared to standard QFN packages, supporting higher power densities in space-constrained designs.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.