MCS180x Linear Hall-Effect Current Sensors

Monolithic Power Systems (MPS) MCS180x Linear Hall-Effect Current Sensors feature a small footprint that saves board space and is well-suited for space-constrained applications. The series is offered in SOIC-8 packaging with a tape-and-reel option. The MCS180x modules are used for AC and DC current sensing. The Hall array is differential, which cancels out the stray magnetic field. These sensors provide two power supply options (3.3V or 5V) and a wide current range for the best accuracy in different applications. Other features include adjustable bandwidth up to 100kHz, 4μs output rising time, and -40°C to +125°C operating temperature range. Typical applications for MPS MCS180x Linear Hall-Effect Current Sensors include motor controls, automotive systems, load detection and management, switch-mode power supplies, and overcurrent fault protection.

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Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Current Rating
Sensor Type
Response Time
Accuracy
Frequency Range
Operating Supply Voltage
Output Type
Maximum Operating Temperature
Minimum Operating Temperature
Package / Case
Supply Voltage - Max
Supply Voltage - Min
Type
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
1,169In Stock
Min.: 1
Mult.: 1
: 500

50 A Current Sense 5 us 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
403In Stock
Min.: 1
Mult.: 1
: 500

10 A Current Sense 5 us 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 2.5% accuracy. 200V Isolation
Datasheet
1,279In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
12.5 A Current Sense 5 us 3 % 100 kHz 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Linear Hall-Effect
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
374In Stock
2,500Expected 5/14/2027
Min.: 1
Mult.: 1
: 2,500

5 A Current Sense 5 us 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 2.5% accuracy. 200V Isolation
Datasheet
454In Stock
Min.: 1
Mult.: 1
: 500

10.5 A Current Sense 5 us 3 % 100 kHz 3.3 V Ratiometric + 125 C - 40 C SOIC-8 3.6 V 3 V
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 2.5% accuracy. 200V Isolation
Datasheet
187In Stock
Min.: 1
Mult.: 1
: 500

12.5 A Current Sense 5 us 3 % 100 kHz 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Linear Hall-Effect
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 2.5% accuracy. 200V Isolation
Datasheet
218In Stock
Min.: 1
Mult.: 1
: 500

25 A Current Sense 5 us 3 % 100 kHz 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Linear Hall-Effect
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
159In Stock
1,500On Order
Min.: 1
Mult.: 1
: 500

10 A Current Sense 5 us 3.3 V Analog + 125 C - 40 C SOIC-8 3.6 V 3 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
12In Stock
2,500Expected 12/18/2026
Min.: 1
Mult.: 1
: 2,500

30 A Current Sense 5 us 3.3 V Analog + 125 C - 40 C SOIC-8 3.6 V 3 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
472In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

40 A Current Sense 5 us 3.3 V Analog + 125 C - 40 C SOIC-8 3.6 V 3 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
151In Stock
500On Order
Min.: 1
Mult.: 1
: 500

20 A Current Sense 5 us 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
500In Stock
Min.: 1
Mult.: 1
: 500

10.5 mA Current Sense 5 us 2.5 % 100 kHz 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
161In Stock
Min.: 1
Mult.: 1
: 2,500

10.5 mA Current Sense 5 us 2.5 % 100 kHz 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
287In Stock
Min.: 1
Mult.: 1
: 500

40 A Current Sense 5 us 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
3,950In Stock
25,000On Order
Min.: 1
Mult.: 1
: 2,500

5 A Current Sense 5 us 3.3 V Analog + 125 C - 40 C SOIC-8 3.6 V 3 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
8,998On Order
Min.: 1
Mult.: 1
: 2,500

20 A Current Sense 5 us 3.3 V Analog + 125 C - 40 C SOIC-8 3.6 V 3 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
4,500On Order
Min.: 1
Mult.: 1
: 500

5 A Current Sense 5 us 3.3 V Analog + 125 C - 40 C SOIC-8 3.6 V 3 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
5,000Expected 12/2/2026
Min.: 1
Mult.: 1
: 2,500

10 A Current Sense 5 us 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 2.5% accuracy. 200V Isolation
Datasheet
500Expected 10/21/2026
Min.: 1
Mult.: 1
: 500

10.5 A Current Sense 5 us 3 % 100 kHz 3.3 V Ratiometric + 125 C - 40 C SOIC-8 3.6 V 3 V
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
500Expected 10/7/2026
Min.: 1
Mult.: 1
: 500

20 A Current Sense 5 us 3.3 V Analog + 125 C - 40 C SOIC-8 3.6 V 3 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 2.5% accuracy. 200V Isolation
Datasheet
Non-Stocked Lead-Time 57 Weeks
Min.: 1
Mult.: 1
: 2,500

8.5 mA Current Sense 5 us 3.3 V Analog + 125 C - 40 C SOIC-8 3.6 V 3 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 2.5% accuracy. 200V Isolation
Datasheet
Non-Stocked Lead-Time 57 Weeks
Min.: 1
Mult.: 1
: 2,500

8.5 mA Current Sense 5 us 3.3 V Analog + 125 C - 40 C SOIC-8 3.6 V 3 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 5V Hall current sensor. 2.5% accuracy. 200V Isolation
Datasheet
Non-Stocked Lead-Time 57 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

25 A Current Sense 5 us 3 % 100 kHz 5 V Analog + 125 C - 40 C SOIC-8 5.5 V 4.5 V Linear Hall-Effect
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
Non-Stocked Lead-Time 57 Weeks
Min.: 1
Mult.: 1
: 2,500

10 A Current Sense 5 us 3.3 V Analog + 125 C - 40 C SOIC-8 3.6 V 3 V Hall-Effect Based Linear
Monolithic Power Systems (MPS) Board Mount Current Sensors 3.3V Hall current sensor. 1.5% accuracy. 2.4kV Isolation
Datasheet
Non-Stocked Lead-Time 64 Weeks
Min.: 1
Mult.: 1
: 500

30 A Current Sense 5 us 3.3 V Analog + 125 C - 40 C SOIC-8 3.6 V 3 V Hall-Effect Based Linear