Texas Instruments

DRV8426PRGER

DRV8426PRGER Description

The DRV8426PRGER is a high-performance, 35V, 1.5A bipolar stepper motor driver designed for a wide range of general-purpose applications. Manufactured by Texas Instruments, this device is part of the Power Management (PMIC) category and is optimized for driving brushed DC and bipolar stepper motors. The DRV8426PRGER features a half-bridge output configuration with two channels, capable of delivering up to 1.5A of continuous current. It operates within supply a voltage range of 0V to 5.5V and can handle load voltages from 4.5V to 33V, making it suitable for various motor control applications.

DRV8426PRGER Features

• High Current Capability: The DRV8426PRGER can deliver up to 1.5A of continuous current per channel, ensuring robust performance for demanding motor applications.
• Wide Voltage Range: With an operating supply voltage range of 0V to 5.5V and a load voltage range of 4.5V to 33V, this driver is versatile and can accommodate a variety of power supply configurations.
• Half Bridge Configuration: The device features a half-bridge output configuration with two channels, providing efficient and reliable motor control.
• Power MOSFET Technology: Utilizing Power MOSFET technology, the DRV8426PRGER offers high efficiency and low power dissipation, contributing to enhanced system performance.
• PWM Interface: The DRV8426PRGER supports PWM (Pulse Width Modulation) control, allowing for precise speed and torque control of the motor.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.
• Packaging: Available in a tape and reel (TR) package, the DRV8426PRGER is designed for surface mount applications, facilitating easy integration into compact and high-density designs.

DRV8426PRGER Applications

The DRV8426PRGER is ideal for a variety of applications requiring precise motor control, including:

• Consumer Electronics: Appliances such as washing machines, refrigerators, and air conditioners that require reliable and efficient motor control.
• Industrial Automation: Conveyor systems, robotic arms, and other industrial equipment where precise motion control is crucial.
• Medical Devices: Diagnostic equipment, surgical tools, and other medical devices that demand high reliability and precision.
• Automotive: Electric windows, sunroofs, and other automotive applications where compact and efficient motor control is necessary.

Conclusion of DRV8426PRGER

The DRV8426PRGER from Texas Instruments stands out as a versatile and high-performance motor driver, offering a combination of robust current handling, wide voltage range, and advanced control features. Its compatibility with brushed DC and bipolar stepper motors, along with its PWM interface, makes it suitable for a wide array of applications. The device's compliance with environmental and safety standards, as well as its surface mount packaging, ensures it is both reliable and easy to integrate into modern electronic designs. For engineers and designers seeking a reliable and efficient motor control solution, the DRV8426PRGER is an excellent choice.