MP86933GQT-Z

Full Half-Bridge (H Bridge) Drivers Overview

The MP86933GQT-Z is a specialized power management IC from Monolithic Power Systems, classified as an Intelli-Phase solution. It operates with an input voltage range of 4.5 V to 16 V and delivers a maximum output current of 12 A. The device supports an adjustable output voltage range between 3 V and 3.6 V. It is housed in a TQFN-13 package suitable for surface mount technology. The component functions within a temperature range of -40°C to +125°C and draws a typical operating supply current of 3 mA.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates high-side and low-side drivers with external MOSFETs for multi-phase configurations
• Supports dynamic phase shedding for optimized efficiency across varying load conditions
• Includes built-in protection mechanisms against over-current and thermal events

Full Half-Bridge (H Bridge) Drivers Applications

• Power modules for server applications
• Graphics processing unit (GPU) core voltage regulation
• Central processing unit (CPU) power delivery systems

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix GQT-Z against the manufacturer's official datasheet to confirm pinout compatibility and tape-and-reel specifications. Ensure that the external MOSFET selection aligns with the driver capabilities defined in the technical documentation. Confirm RoHS compliance status through the relevant environmental declaration documents provided by the manufacturer prior to final procurement.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when designing multi-phase buck converters requiring high current density in a compact footprint. The Intelli-Phase architecture allows for scalable current sharing among phases. Consider the thermal performance requirements of the application, as the device integrates gate drivers but relies on external power switches. Verify that the required output voltage falls within the supported 3 V to 3.6 V range for optimal operation.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the MPS Intelli-Phase family, which combines gate drivers with external power FETs to create efficient multi-phase power stages. Unlike monolithic synchronous converters, this solution offers higher current capacity by distributing heat across multiple external components. It is designed for high-performance computing environments where space constraints and thermal management are critical design factors.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Consult the official MPS cross-reference guide for verified substitutes. Direct replacements must maintain compatible input/output voltage ranges and current handling capabilities. Ensure any alternative device supports the same TQFN-13 package or requires appropriate PCB layout modifications.