Texas Instruments

DRV8874QPWPRQ1  

Motor Drivers, Controllers

DRV8874QPWPRQ1 Description

The DRV8874QPWPRQ1 is a high-performance motor driver IC from Texas Instruments, designed for brushed DC and stepper motor applications. It operates within a supply voltage range of 4.5V to 37V and is capable of delivering up to 6A of output current. This NMOS technology-based device is specifically designed for automotive-grade applications, ensuring robustness and reliability in harsh environments. The DRV8874QPWPRQ1 is available in a surface-mount package and is RoHS compliant, making it suitable for a wide range of electronic products.

DRV8874QPWPRQ1 Features

• Output Configuration: The DRV8874QPWPRQ1 features a half-bridge output configuration, allowing it to drive two motor phases simultaneously.
• Technology: Utilizing NMOS technology, this IC offers high efficiency and low power dissipation.
• Voltage Range: The wide supply voltage range of 4.5V to 37V makes it versatile for various motor applications.
• Current Output: Capable of delivering up to 6A of output current, the DRV8874QPWPRQ1 is suitable for high-torque motor applications.
• PWM Interface: The PWM interface allows for precise speed and torque control of the motor.
• Motor Types: Compatible with both brushed DC and stepper motors, including bipolar and unipolar configurations.
• Moisture Sensitivity Level (MSL): Rated at MSL 3, which corresponds to 168 hours, ensuring reliable performance in humid environments.
• Automotive Grade: Designed to meet the stringent requirements of automotive applications.

DRV8874QPWPRQ1 Applications

The DRV8874QPWPRQ1 is ideal for a variety of applications where high performance, reliability, and robustness are critical:

• Automotive: Used in electric power steering systems, window lifts, and other in-vehicle motor applications.
• Industrial Automation: Employed in robotics, conveyor systems, and other automated machinery.
• General Purpose: Suitable for a wide range of consumer electronics, including home appliances and power tools.

Conclusion of DRV8874QPWPRQ1

The DRV8874QPWPRQ1 is a versatile and high-performance motor driver IC from Texas Instruments, designed to meet the demands of automotive and industrial applications. Its wide voltage range, high current output, and compatibility with various motor types make it an excellent choice for designers looking for a reliable and efficient motor control solution. With its automotive-grade design and robust features, the DRV8874QPWPRQ1 stands out as a top choice for demanding motor control applications.

DRV8874QPWPRQ1 Documents

Download datasheets and manufacturer documentation for DRV8874QPWPRQ1

Datasheets :

DRV8874-Q1      

PCN Design/Specification :

Symbolization Update 14/Feb/2023