Texas Instruments

DRV5056A4ELPGQ1  

Motor Drivers, Controllers

DRV5056A4ELPGQ1 Description

The DRV5056A4ELPGQ1 is a high-performance Hall Effect sensor from Texas Instruments, designed for automotive applications. This device is part of the Power Management Integrated Circuit (PMIC) category and offers a robust solution for magnetic field sensing. The DRV5056A4ELPGQ1 features an analog voltage output type, providing precise and continuous measurement of magnetic fields. It operates within a supply voltage range of 3V to 3.6V and 4.5V to 5.5V, ensuring compatibility with a wide range of automotive power systems. The sensor is designed to consume a maximum supply current of 10mA, while offering a maximum output current of 1mA, making it energy-efficient and suitable for applications where power consumption is a critical factor.

DRV5056A4ELPGQ1 Features

The DRV5056A4ELPGQ1 stands out with its unique features and performance benefits. Key features include:

• Temperature Compensation: Ensures accurate measurements across a wide temperature range, crucial for reliable performance in varying environmental conditions.
• High Bandwidth: With a bandwidth of 20kHz, the sensor can quickly respond to changes in magnetic fields, making it ideal for dynamic applications.
• Wide Sensing Range: The device has a sensing range of 158mT, allowing it to detect a broad spectrum of magnetic field strengths.
• Single Axis Sensing: Focused on detecting magnetic fields along a single axis, providing precise and specific measurements.
• Automotive Grade: Certified for automotive applications, ensuring reliability and durability in demanding environments.
• Compliance: The DRV5056A4ELPGQ1 is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards.
• Through Hole Mounting: Offers a secure and reliable mounting option suitable for automotive applications.

DRV5056A4ELPGQ1 Applications

The DRV5056A4ELPGQ1 is ideally suited for a variety of automotive applications where precise magnetic field sensing is required. Specific use cases include:

• Position Sensing: Accurate detection of the position of moving parts, such as gear shifts and pedals.
• Speed Sensing: Monitoring the speed of rotating components like wheels and engines.
• Current Sensing: Measuring current flow in electrical systems by detecting the magnetic field generated by the current.
• Proximity Detection: Detecting the presence of ferromagnetic objects in close proximity, useful for anti-collision systems and proximity sensors.

Conclusion of DRV5056A4ELPGQ1

The DRV5056A4ELPGQ1 from Texas Instruments is a versatile and reliable Hall Effect sensor, specifically designed for automotive applications. Its combination of high bandwidth, wide sensing range, and temperature compensation ensures accurate and efficient magnetic field detection. The device's automotive grade certification and compliance with environmental standards make it a preferred choice for engineers and designers in the automotive industry. Whether used for position sensing, speed monitoring, or current detection, the DRV5056A4ELPGQ1 delivers exceptional performance and reliability, making it a standout solution in its category.

DRV5056A4ELPGQ1 Documents

Download datasheets and manufacturer documentation for DRV5056A4ELPGQ1