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  4. 3kVRMS isolated Hall effect current sensor with 500VRMS operating voltage and ±2.5% accuracy MCS1806 (Monolithic Power Systems, Inc.)
3kVRMS isolated Hall effect current sensor with 500VRMS operating voltage and ±2.5% accuracy MCS1806-MCS1806
3kVRMS isolated Hall effect current sensor with 500VRMS operating voltage and ±2.5% accuracy MCS1806-Monolithic Power Systems, Inc.

3kVRMS isolated Hall effect current sensor with 500VRMS operating voltage and ±2.5% accuracy MCS1806
Monolithic Power Systems, Inc.

Monolithic Power Systems, Inc.'s Response Status

Response Rate

100.0%

Response Time

15.6hours

Relatively Fast Response

About This Product

■Summary

The MCS1806 is a linear Hall effect current sensor for AC or DC current sensing. The hole array is differential and cancels out any stray magnetic fields. A low-resistance primary conductor allows current to flow close to ICs containing precision Hall-effect sensors. This current generates a magnetic field that is sensed at two different points by an integrated Hall effect transducer. The difference in magnetic field between these two points is then converted into a voltage proportional to the applied current. Spinning current technology is used to keep the offset low and stable. Galvanic isolation between the primary conduction path pins and the sensor leads allows the MCS1806 to be used in place of optoisolators and other isolation devices. The MCS1806 requires a minimal number of standard, readily available external components. The small footprint of the device's SOIC-8 package saves board space and is ideal for space-constrained applications.

■Features and benefits

・3.3V or 5V single power supply option ・Immunity to external magnetic fields via differential sensing ・Minimum isolation voltage of 3kVRMS ・Maximum operating voltage of 500VRMS ・Total accuracy of ±2.5% ・0.9mΩ Internal conductor resistance ・±5A to ±50A bidirectional range ・Adjustable bandwidth up to 100kHz ・Ratiometric output from supply voltage ・Output proportional to AC or DC current ・Accuracy adjustment at factory shipment ・No magnetic hysteresis ・Provided in SOIC-8 package

  • Product

    3kVRMS isolated Hall effect current sensor with 500VRMS operating voltage and ±2.5% accuracy MCS1806

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1 Models of 3kVRMS isolated Hall effect current sensor with 500VRMS operating voltage and ±2.5% accuracy MCS1806

Image Part Number Price (excluding tax) Accuracy (±%) Bandwidth (kHz) Current Range (A) Isolation Voltage (kVRMS) Temperature Range (℃) VCC (typ) (V) Grade Package (mm)
3kVRMS isolated Hall effect current sensor with 500VRMS operating voltage and ±2.5% accuracy MCS1806-Part Number-MCS1806

MCS1806

Available upon quote

±2.5

100

±5, ±10, ±20, ±30, ±40, ±50

3

-40 to 125

3.3,5

Catalog

SOIC-8

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About Company Handling This Product

Monolithic Power Systems, Inc.

Response Rate

100.0%

Response Time

15.6hrs

Company Overview

Monolithic Power Systems (MPS), founded in 1997 and headquartered in San Jose, California, is a manufacturer o...

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