LA6581T-TE-L-H

Full Half-Bridge (H Bridge) Drivers Overview

The LA6581T-TE-L-H is a brushless motor driver manufactured by onsemi, designed for fan and motor control applications. It operates within an input voltage range of 2.2 V to 16 V and draws an operating supply current of 19 mA. The device supports surface mount installation in an SOIC-8 package. It functions reliably across a wide temperature range from -30 °C to +100 °C, with a maximum power dissipation of 750 mW.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrated driver circuitry for brushless motor operation
• Wide operating voltage compatibility for flexible system design
• Extended thermal performance for demanding environments

Full Half-Bridge (H Bridge) Drivers Applications

• Fan motor control systems
• Motion controller circuits
• Ignition driver modules

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix TE-L-H against official datasheets to confirm pinout and electrical characteristics match requirements. Ensure sourcing channels provide genuine onsemi components to avoid counterfeit risks. Confirm RoHS compliance status through manufacturer documentation prior to integration into regulated products.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when a compact SOIC-8 solution is required for low-voltage brushless motor applications. Consider the 19 mA supply current for battery-operated devices where efficiency is critical. Validate that the 750 mW power dissipation rating accommodates the expected thermal load in the final enclosure design without excessive heatsinking.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the LA6581 series of motor drivers from onsemi, formerly Sanyo Semiconductor. The series focuses on integrated solutions for controlling brushless DC motors in consumer and industrial electronics. The transition from Sanyo to onsemi maintains the product lineage while updating manufacturing standards.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Check for direct cross-reference part numbers in onsemi's replacement guide. Verify pin-to-pin compatibility if substituting with other SOIC-8 motor drivers. Ensure voltage and current ratings of alternatives meet or exceed the original specifications.