CSD97394Q4MT

Full Half-Bridge (H Bridge) Drivers Overview

The CSD97394Q4MT is a NexFET power stage integrating a high-side and low-side MOSFET with a gate driver in an 8-pin VSON-Clip package. It operates on a single supply voltage ranging from 4.5 V to 5.5 V. The device supports a maximum output current of 20 A per channel. Key electrical parameters include a maximum rise time of 60 ns and a maximum fall time of 60 ns. It dissipates up to 8 W of power and functions within a junction temperature range of -40 °C to 150 °C.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates synchronous buck power stage with built-in gate driver
• Utilizes NexFET technology for optimized efficiency
• Features compact surface-mount packaging

Full Half-Bridge (H Bridge) Drivers Applications

• Synchronous buck converter designs
• Point-of-load regulation systems
• General DC-DC conversion applications

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix 'MT' corresponds to the tape and reel packaging configuration required for automated assembly processes. Confirm that the component meets RoHS exemption standards if lead-containing materials are present in the construction. Ensure the ordering part number matches the exact thermal and electrical specifications documented in the official Texas Instruments datasheet before finalizing procurement orders.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when a compact, integrated solution for synchronous rectification is required. The fixed 4.5 V to 5.5 V supply range limits suitability for higher voltage control circuits. The 20 A current rating defines the maximum load capacity. Designers must ensure the PCB layout accommodates the VSON-Clip thermal pad requirements to maintain the specified 150 °C junction temperature capability under full load conditions.

Full Half-Bridge (H Bridge) Drivers Part Context

This component belongs to the Texas Instruments NexFET family of smart power stages. These devices combine power MOSFETs and drivers to simplify synchronous buck converter design. The CSD97394 series specifically targets applications requiring moderate current levels in small form factors. It serves as a building block for efficient power management in portable and industrial electronics.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

The CSD97395Q4MT is a confirmed substitute offering 25 A output current in the same package type.