Open loop type current sensor. High-accuracy and high-speed current sensing.

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CQ-2366 is an open-type current sensor using a Hall sensor which outputs the analog voltage proportional
to the AC/DC current. Quantum well ultra-thin film InAs (Indium Arsenide) is used as the Hall sensor, which
enables the high-accuracy and high-speed current sensing. Simple AI-Shell package with the Hall sensor,
magnetic core, and primary conductor realizes the space-saving and high reliability.

Key Features

- Bidirectional type
- Electrical isolation between the primary conductor and the sensor signal
- 5V single supply operation
- Ratiometric output
- Low variation and low temperature drift of sensitivity and offset voltage
- Low noise output: 0.5mVrms (typ)
- Fast response time: 1.5μs (typ.)
- Small-sized package, halogen free

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Block Diagram

Block Diagram

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