Overview of DRV8251ADDAR by Texas Instruments
The DRV8251ADDAR is a 50-V, 4.1-A H-bridge motor driver with integrated current regulation and current-sense feedback, housed in an 8-SO PowerPAD package. This component is designed to efficiently control brush DC motors by regulating the amount of current delivered to the motor, improving the reliability and precision of motor operations. It supports a wide operating temperature range from -40°C to 150°C and is compatible with a supply voltage range from 4.5 V to 48 V.
The package format for the DRV8251ADDAR is described as an HSOP-8, which denotes an 8-terminal Plastic Enhanced Small Outline Package with a gull wing terminal form that is suitable for surface mounting. This variant of the packaging also includes a PowerPAD for enhanced thermal management. Texas Instruments has ensured that the DRV8251ADDAR meets high standards for environmental compliance, with certifications like RoHS, REACH, and it is also lead-free, enhancing its suitability for a wide range of applications due to environmental regulation compliance.
Industry Applications for DRV8251ADDAR
The DRV8251ADDAR might be suitable for various industry applications due to its robust design and advanced features. Please note that these are conceptual applications and require further analysis and verification by engineering and design teams for compliance with industry standards and specific application needs.
- Robotics and Drones: The high output current and integrated current-sense feedback could potentially be utilized in robotic arms and drone actuators, where precise movement and reliability are crucial.
- Industrial Automation: In automated manufacturing lines, the DRV8251ADDAR could possibly drive conveyor belt motors or act as part of electromechanical actuators where temperature variances and continuous operation demand robust performance.
- Consumer Electronics: For devices such as automated vacuum cleaners or personal mobility devices, this motor driver provides the necessary current regulation and thermal stability, suggesting possible integration into compact, high-performance consumer products.
- Automotive: Given the industry’s rigorous requirements, while DRV8251ADDAR may not specifically comply with automotive standards like AEC-Q100, its high temperature range and power handling capabilities suggest it could potentially be useful in non-critical applications like secondary actuator control within vehicles.
Note that these potential applications are hypothetical and need in-depth assessment against actual requirements.
About Texas Instruments
Texas Instruments (TI), a leader in Motion Control Electronics, has built a reputation for developing integrated circuits that enhance the performance and functionality of various electronic systems. Texas Instruments’ portfolio in motion control typically includes products like the DRV8251ADDAR, designed to offer precise control of motor functions, which is essential in applications from industrial machine tools to automotive electronic systems.
The company’s dedication to innovation in digital and analog technologies has positioned it as a key provider of solutions for managing and controlling electronic motion. Ensuring that components meet the latest environmental standards is another part of TI’s commitment, thereby assuring clients of products that not only provide high performance but also support sustainability goals.
Where to Find DRV8251ADDAR by Texas Instruments
To purchase the DRV8251ADDAR, buyers should begin by researching current availability and pricing on findchips.com. This resource offers comprehensive listing information, including stock levels and competitive pricing from various distributors. It is also a platform where buyers can find alternate parts to DRV8251ADDAR through the Motion Control Electronics filtering options.
Historically, the DRV8251ADDAR has been available at distributors such as Win Source Electronics, TME, Mouser Electronics, and DigiKey. For real-time data on current stock and pricing, verify directly on Findchips.