LA6584JA-AH

Full Half-Bridge (H Bridge) Drivers Overview

The LA6584JA-AH is a single-phase bipolar fan motor driver built using onsemi's bipolar technology. It features BTL output linear drive to achieve silent operation and high efficiency. The device supports AC or DC input voltages ranging from 3 to 14 volts, with a continuous output current of 1.2 amps. It is housed in a surface-mount 20SSOP package and has a power dissipation rating of 800 mW.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• BTL output linear drive for silent motor operation
• Single-phase bipolar fan motor control
• Robust performance via bipolar technology

Full Half-Bridge (H Bridge) Drivers Applications

• Fan motor control systems
• Cooling applications requiring low noise

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify component status as the LA6584JA-AH is listed as obsolete and no longer manufactured by onsemi. Confirm availability through authorized distributors or secondary market suppliers. Ensure substitute components meet original electrical specifications and pin compatibility requirements before integration into new designs.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component only if legacy design compatibility is required. Evaluate alternative single-phase fan drivers with similar current ratings and package types. Consider modern replacements that offer improved thermal performance or updated manufacturing support while maintaining functional equivalence for existing cooling architectures.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to onsemi's LA6584JA series of motor controllers. It is designed specifically for driving single-phase bipolar fans. The series utilizes bipolar technology to ensure reliability in motor drive applications. The device integrates necessary protection features within its compact surface-mount package.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Available substitutes include other single-phase fan motor drivers with 1.2A output capability. Verify pinout compatibility and voltage range matches the original design. Check datasheets for equivalent thermal characteristics and package dimensions to ensure physical fit.