FX021

Full Half-Bridge (H Bridge) Drivers Overview

The FX021 is a high-frequency synchronous buck power stage from Texas Instruments, integrating NexFET technology. It is housed in an 8-pin VSON-CLIP package with dimensions of 3.5x4.5 mm. The device operates within a temperature range of -40°C to 150°C and supports switching frequencies for efficient power conversion. Designed for synchronous buck converters, it features integrated drivers and power MOSFETs to minimize external component count.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates NexFET power stage for high efficiency
• Compact 8-VSON-CLIP package design
• Supports high-frequency synchronous buck operation
• Extended industrial temperature range capability

Full Half-Bridge (H Bridge) Drivers Applications

• Synchronous buck converter designs
• Point-of-load regulation modules
• High-density power supply systems

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix or tape-and-reel configuration against the manufacturer's current datasheet before ordering. Ensure the procurement channel provides authentic Texas Instruments components with traceable documentation. Confirm that the received package matches the 8-VSON-CLIP specification required for your PCB layout.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when space-constrained synchronous buck applications require integrated power stages. Consider the thermal performance of the VSON-CLIP package for your specific heat dissipation requirements. Verify input voltage ranges and load current demands align with the device's operational limits defined in the official electrical characteristics table.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to Texas Instruments' NexFET power stage family, designed to simplify power supply design by integrating high-side and low-side MOSFETs with gate drivers. It targets applications needing high power density and reduced solution size compared to discrete solutions.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Consult the official Texas Instruments product selection guide for direct pin-compatible alternatives within the NexFET portfolio. Cross-reference thermal resistance values and switching frequency capabilities when evaluating substitutes to ensure system stability.