MCQ1805 Hall-Effect Current Sensors

Monolithic Power Systems (MPS) MCQ1805 Hall-Effect Current Sensors are AEC-Q100 automotive-grade sensors designed for AC or DC current sensing. The MCQ1805 sensors' differential Hall array cancels stray magnetic fields, while a low-resistance primary conductor directs current near the IC. The current generates a magnetic field detected at two points by Hall-effect transducers. The difference in the magnetic field is converted into a voltage proportional to the current, and a spinning current technique ensures a low and stable offset. The MCQ1805 current sensors offer fast Over-Current Detection (OCD) to monitor the system for Over-Current (OC) faults. Typical applications include automotive systems, motor controls, Switch-Mode Power Supply (SMPS), and Over-Current (OC) fault protection.

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Cantidad RoHS Modelo ECAD Régimen de corriente
Tipo de sensor
Tiempo de respuesta
Exactitud
Voltaje de alimentación operativo
Tipo de salida
Monolithic Power Systems (MPS) Sensores de corriente montados en placa 3kVRMS Isolated Hall-Effect Current Sensor with 580VRMS Working Voltage and Over-Current Detection, AEC-Q100 Qualified
Hoja de datos
61En existencias
1,000Se espera el 12/10/2026
Min.: 1
Mult.: 1
10 A Current Sense 4 us 2.5 % 3.3 V Ratiometric
Monolithic Power Systems (MPS) Sensores de corriente montados en placa 3kVRMS Isolated Hall-Effect Current Sensor with 580VRMS Working Voltage and Over-Current Detection, AEC-Q100 Qualified
Hoja de datos
490En existencias
Min.: 1
Mult.: 1
5 A Current Sense 4 us 2.5 % 5 V Ratiometric
Monolithic Power Systems (MPS) Sensores de corriente montados en placa 3kVRMS Isolated Hall-Effect Current Sensor with 580VRMS Working Voltage and Over-Current Detection, AEC-Q100 Qualified
Hoja de datos
500En existencias
Min.: 1
Mult.: 1
50 A Current Sense 4 us 2.5 % 5 V Ratiometric
Monolithic Power Systems (MPS) Sensores de corriente montados en placa 3kVRMS Isolated Hall-Effect Current Sensor with 580VRMS Working Voltage and Over-Current Detection, AEC-Q100 Qualified
Hoja de datos
Plazo de entrega no en existencias 38 Semanas
Min.: 2,500
Mult.: 2,500
10 A Current Sense 4 us 2.5 % 3.3 V Ratiometric
Monolithic Power Systems (MPS) Sensores de corriente montados en placa 3kVRMS Isolated Hall-Effect Current Sensor with 580VRMS Working Voltage and Over-Current Detection, AEC-Q100 Qualified
Hoja de datos
Plazo de entrega no en existencias 22 Semanas
Min.: 2,500
Mult.: 2,500
5 A Current Sense 4 us 2.5 % 5 V Ratiometric
Monolithic Power Systems (MPS) Sensores de corriente montados en placa 3kVRMS Isolated Hall-Effect Current Sensor with 580VRMS Working Voltage and Over-Current Detection, AEC-Q100 Qualified
Hoja de datos
Plazo de entrega no en existencias 38 Semanas
Min.: 2,500
Mult.: 2,500
50 A Current Sense 4 us 2.5 % 5 V Ratiometric