CSD95492QVM

Full Half-Bridge (H Bridge) Drivers Overview

The CSD95492QVM is a synchronous buck smart power stage from the NexFET family, manufactured by Texas Instruments. It integrates a controller and power MOSFETs in a non-isolated Buck topology with one output. The device supports a switching frequency of 1.25 MHz and a maximum duty cycle of 85%. It operates within an input voltage range of 4.5 V to 5.5 V and delivers up to 20 A output current. The component functions reliably between -55°C and +150°C. It utilizes a VSON-CLIP-18 package for surface mount installation.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates synchronous buck controller and power MOSFETs into a single smart power stage solution
• Features integrated bootstrap circuitry for high-side gate drive operation
• Includes short-circuit fault protection mechanisms for system safety

Full Half-Bridge (H Bridge) Drivers Applications

• Synchronous buck converter designs
• Point-of-load power regulation
• Embedded power management systems

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify component authenticity through authorized channels due to the NRND status. Confirm package integrity and moisture sensitivity handling requirements before assembly. Ensure design compatibility with the specified 4.5 V to 5.5 V operating range and thermal constraints. Review official documentation for pinout and layout guidelines to maintain performance standards.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component for applications requiring a compact synchronous buck solution with integrated control. Consider the 20 A current capability and 1.25 MHz switching frequency for space-constrained designs. Evaluate the VSON-CLIP-18 package for thermal performance. Note that the part is not recommended for new designs; assess long-term availability risks before finalizing the selection.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the CSD9549x series of NexFET smart power stages. It shares architectural similarities with models like CSD95496QVMT but differs in current rating and specific packaging variations. The series focuses on integrating power and control elements to simplify PCB layout and reduce component count in DC-DC conversion applications.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

CSD95492QVMT serves as a tape-and-reel variant of the same functional device.