MCS1806GS-3-10-Z

MCS1806GS-3-10-Z is a 3KVRMS isolated hall-effect current sensor. This linear hall-effect current sensor for AC or DC current sensing. The hall array is differential, which cancels out any stray magnetic field. A primary conductor with a low resistance allows the current to flow close to the IC, which contains high-accuracy hall-effect sensors. This current generates a magnetic field that is sensed at two different points by the integrated hall-effect transducers. The magnetic field difference between these two points is then converted into a voltage that is proportional to the applied current. A spinning current technique is used for a low, stable offset. It requires a minimal number of readily available, standard external components. Application includes multi-phase inverters, motor controls, automotive systems, load detection and management, switch-mode power supplies, over-current fault protection.

• 3.3V typical supply voltage, ±10A optimized primary current range, 132mV/A typical sensitivity
• Immune to external magnetic fields via differential sensing
• 500VRMS maximum working voltage, ±2.5% total accuracy
• 0.9mohm internal conductor resistance
• ±5A to ±50A bidirectional range, no magnetic hysteresis
• Adjustable bandwidth up to 100KHz, factory-trimmed for accuracy
• Ratiometric output from supply voltage
• Output proportional to AC or DC currents
• Operating junction temperature range from -40°C to +125°C
• SOIC-8 package

Opmerkingen

MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.