The DRV5023AJQDBZR is a state-of-the-art digital-latch Hall effect sensor designed and manufactured by Texas Instruments. This magnetic sensor is ideal for a wide range of applications where accurate and reliable detection of magnetic fields is required. Its digital-latch feature ensures that the output is maintained until the magnetic field polarity is reversed, making it perfect for position sensing and speed detection in various industrial and consumer products.

Key Features

• Supply Voltage Range: The device operates over a broad supply voltage range of 2.5V to 38V, accommodating various application requirements.
• Output: It offers an open-drain output, which allows for easy interfacing with a variety of microcontrollers and logic systems.
• Temperature Range: The sensor is designed to operate over a wide temperature range from -40°C to 125°C, ensuring reliable performance in harsh environments.
• Power Consumption: With ultra-low power consumption, the DRV5023AJQDBZR is an excellent choice for battery-powered and energy-sensitive applications.
• Sensitivity: It provides high magnetic sensitivity, enabling the detection of weak magnetic fields with high accuracy.
• Package: The device comes in a small SOT-23 package, making it suitable for compact PCB designs and space-constrained applications.
• Robustness: The sensor is designed with integrated protection features, including reverse supply protection, which guards against incorrect power connections.

Applications

The DRV5023AJQDBZR is versatile and can be utilized in a myriad of applications, including but not limited to:

• Brushless DC (BLDC) motor control
• Position and proximity sensing
• Flow meters
• Tachometers
• Encoders
• Security and safety equipment

With its robust design and high-performance features, the DRV5023AJQDBZR from Texas Instruments is an excellent choice for designers seeking a reliable and efficient solution for their magnetic sensing needs.