LV8344CGR2G

Overview

The LV8344CGR2G is a fully integrated brushless DC motor driver designed for single-phase BLDC applications. It operates with a target output duty cycle set by an input PWM signal and supports a 24 V supply voltage. The device utilizes Power MOSFET technology and features a TSSOP-14-EP package. It functions as a complete control and power stage solution, specifically targeting fan motor driver applications.

Feature Summary

• Fully integrated control and power stage architecture
• PWM-based duty cycle control interface
• Designed for single-phase BLDC motor operation

Applications

• Fan motor drivers
• Single-phase BLDC motor control systems

Procurement Notes

Verify the component authenticity through official onsemi channels or authorized distributors. Confirm the specific ordering suffix matches the required package and tape/reel specifications. Ensure the application environment aligns with the non-automotive classification of this part number before procurement.

Selection Notes

Select this component for applications requiring a dedicated single-phase BLDC driver with integrated power stages. It is suitable for designs utilizing PWM signals for speed control. Consider the TSSOP-14-EP thermal performance and the 24 V operating range when designing the power supply and layout.

Part Context

This part belongs to the onsemi motor driver family, focusing on integrated solutions for brushless DC motors. It provides a compact alternative to discrete driver designs, combining logic control and power switching in a single package to simplify system design for fan and pump applications.

Replacement Considerations

Consult official onsemi documentation for verified substitute part numbers. Cross-reference pinouts and electrical characteristics carefully when considering alternatives from other manufacturers.