MP8042DF-LF-P

Full Half-Bridge (H Bridge) Drivers Overview

The MP8042DF-LF-P is a dual-channel power half-bridge driver from Monolithic Power Systems, designed for general-purpose power MOSFET applications. It features a supply voltage range of 7.5V to 24V and delivers a peak output current of 5A per channel. The typical on-resistance (Rds On) is 150mOhm. The device supports inductive load types and utilizes Power MOSFET technology. It is housed in a 20-TSSOPF-EP package.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Dual-channel architecture providing independent control for two power MOSFETs within a single integrated circuit.
• High peak output current capability of 5A per channel to drive power switches effectively.
• Low on-resistance design with typical Rds On of 150mOhm to minimize conduction losses.
• Robust supply voltage operation ranging from 7.5V to 24V for versatile system integration.

Full Half-Bridge (H Bridge) Drivers Applications

• General-purpose power MOSFET driving
• Inductive load switching circuits
• Class D amplifier input stages

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix 'P' against the manufacturer's official documentation to confirm packaging details, as datasheets may primarily reference the base part number. Ensure the component meets RoHS compliance requirements if specified for your project. Confirm lead-free status through the latest official product release notes or distributor certification documents prior to ordering.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when a dual-channel half-bridge driver is required for driving external power MOSFETs. Consider the 5A peak current and 150mOhm resistance specifications for efficiency needs. Evaluate the 20-TSSOPF-EP package for thermal performance and board space constraints. Verify that the 7.5V to 24V supply range aligns with the system's available voltage rails.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the MP8042 series of high-current dual-channel power half-bridge drivers. It is functionally related to variants such as the MP8046DF-LF, which shares similar architectural characteristics but may differ in specific electrical parameters or pin configurations. The MP8042DF-LF is the standard lead-free designation, with the '-P' suffix indicating tape-and-reel packaging.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Publicly confirmed substitute part numbers are not provided in the available source material. Consult the manufacturer's official replacement guide or cross-reference tools for verified alternatives. Ensure any substitute matches the 20-TSSOPF-EP package and dual-channel half-bridge functionality.

Full Half-Bridge (H Bridge) Drivers FAQ

What is the peak output current capability of the MP8042DF-LF-P?

The device provides a peak output current of 5A per channel.

What is the typical on-resistance value for this driver?

The typical Rds On is 150mOhm.

What is the operating supply voltage range?

The supply voltage range is 7.5V to 24V.