HI300 HI301 Hall Effect Magnetic Sensor IC (Digital Hall Effect Sensor)

The HI300 HI301 Hall Effect Magnetic Sensor IC is a high-performance digital Hall effect magnetic sensor designed to detect the presence and polarity of magnetic fields using the Hall effect principle. It integrates a precision Hall sensing element, signal conditioning circuitry, temperature compensation, and an open-collector output driver into a single device. The sensor provides reliable digital switching in response to magnetic field changes, making it ideal for position sensing, speed detection, and motor control applications.

The HI300 HI301 is widely used in industrial automation, brushless DC (BLDC) motors, embedded systems, robotics, and magnetic proximity sensing. Its wide operating voltage range, high reliability, and stable switching characteristics ensure dependable performance in demanding industrial environments.

Key Features -

• Hall effect magnetic field detection and switching

• Wide operating voltage from 2.4V to 26V

• Digital open-collector output for easy interfacing

• Integrated temperature compensation for stable operation

• High switching accuracy and reliability

• Fast response for high-speed sensing applications

• Low power consumption

• Built-in output protection circuitry

• Suitable for industrial and embedded applications

Specifications -

• Product Type: Hall Effect Magnetic Sensor IC

• Model: HI300 HI301

• Sensor Type: Digital Hall Effect Sensor

• Function: Magnetic Field Detection and Digital Switching

• Output Type: Open-Collector Digital Output

• Operating Voltage: 2.4V to 26V

• Output Current: Up to 20mA Sink Capability

• Frequency Response: DC to 15kHz

• Operating Temperature: -40 C to 125 C

• Mounting Type: Through-Hole Package

Applications -

• Position sensing systems

• Speed detection and RPM measurement

• Brushless DC (BLDC) motor commutation

• Industrial automation equipment

• Magnetic proximity sensing

• Revolution and gear counting

• Robotics and automation projects

• Embedded system projects

• Consumer and industrial electronics