ADI AD22285

Part points

• The AD22285 chip is a current sensor module designed by Analog Devices. It is compact, providing a non-intrusive method to measure AC and DC current. The chip uses a magnetic field to measure the current by measuring the Hall voltage. It is suitable for applications such as current monitoring, protection circuits, and energy management systems.

• Features

  The AD22285 is a high precision, isolated analog signal conditioner. It offers high accuracy, low drift, and high common-mode rejection ratio (CMRR). It has a wide input voltage range and operates in an extended temperature range. Additionally, it provides galvanic isolation and supports voltage and current input signals, making it suitable for various industrial and instrumentation applications.

• Pinout

  The AD22285 is a Hall effect sensor with a 3-pin interface. It has a Vcc pin for power input, an output pin for the sensor signal, and a GND pin for ground connection. The sensor converts magnetic field strength into a voltage output.

• Manufacturer

  Analog Devices (ADI) is the manufacturer of the AD22285. It is an American multinational semiconductor company specializing in designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits.

• Application Field

  The AD22285 is an analogue-output magnetic field sensor, commonly used to measure magnetic fields in automotive, industrial, and medical applications. It finds uses in tasks such as proximity sensing, current sensing, motor control, and detecting rotational position in various systems and devices.

• Package

  The AD22285 chip is available in a SOT-23 package type. It is a small, surface-mount package with three leads. The dimensions of the SOT-23 package are approximately 2.94 mm x 1.30 mm x 1.30 mm.