Texas Instruments

DRV8320RSRHAT  

Motor Drivers, Controllers

DRV8320RSRHAT Description

The DRV8320RSRHAT is a high-performance motor driver IC designed for brushless DC (BLDC) and multiphase stepper motor applications. Manufactured by Texas Instruments, this device is part of the Power Management (PMIC) category and is housed in a 40QFN package suitable for surface mount applications. The DRV8320RSRHAT operates within a wide supply voltage range of 6V to 60V, making it versatile for various power requirements. It features a maximum output current of 5mA and is designed with Power MOSFET technology, ensuring efficient power delivery and control.

DRV8320RSRHAT Features

• Wide Voltage Range: The DRV8320RSRHAT supports a broad supply voltage range from 6V to 60V, making it suitable for diverse applications requiring different power levels.
• Low Output Current: With a maximum output current of 5mA, this IC is ideal for applications where precise control and low power consumption are critical.
• Power MOSFET Technology: Utilizing Power MOSFET technology, the DRV8320RSRHAT ensures high efficiency and low power loss, enhancing overall system performance.
• SPI Interface: The inclusion of an SPI interface allows for seamless communication and control, enabling precise motor management and diagnostics.
• Compliance and Reliability: The DRV8320RSRHAT is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a Moisture Sensitivity Level (MSL) of 2 (1 Year), making it suitable for various manufacturing environments.
• Packaging: Available in a Tape & Reel (TR) package, the DRV8320RSRHAT is designed for efficient manufacturing processes, reducing assembly time and costs.

DRV8320RSRHAT Applications

The DRV8320RSRHAT is specifically designed for applications requiring precise control of brushless DC (BLDC) and multiphase stepper motors. Its wide voltage range and low output current make it ideal for applications in:

• Industrial Automation: Where precise motor control is essential for robotic arms, conveyor systems, and other automated machinery.
• Consumer Electronics: In devices such as drones, where BLDC motors require efficient and precise control for optimal performance.
• Medical Equipment: For applications like medical imaging devices and surgical tools, where reliability and precision are paramount.
• Automotive: In electric vehicles and hybrid systems, where the DRV8320RSRHAT can manage the motor control systems efficiently.

Conclusion of DRV8320RSRHAT

The DRV8320RSRHAT from Texas Instruments stands out as a robust and versatile motor driver IC, offering a wide voltage range and low output current, making it suitable for a variety of high-precision applications. Its Power MOSFET technology and SPI interface ensure efficient power delivery and precise control, while its compliance with REACH and ROHS3 standards underscores its reliability and environmental friendliness. The DRV8320RSRHAT is an excellent choice for engineers and designers seeking a reliable, efficient, and versatile motor driver solution for their BLDC and multiphase stepper motor applications.

DRV8320RSRHAT Documents

Download datasheets and manufacturer documentation for DRV8320RSRHAT

PCN Assembly/Origin :

Mult Dev Assembly Mat Chg 26/Apr/2019      

Datasheets :

DRV8320(R), DRV8323(R) Datasheet      

PCN Design/Specification :

DRV832YY 19/Jan/2018