WCS2750 is a Hall Effect Base Linear Current Sensor. The WCS2750 consists of a precise, low-temperature drift linear hall sensor IC with temperature compensation circuit and a current path with 85 ?? typical internal conductor resistance. This extremely low resistance can effectively reduce power loss, operating temperature and increase the reliability greatly. Applied current flowing through this conduction path generates a magnetic field which is sensed by the integrated Hall IC and converted into a proportional voltage.
Low noise analog signal path
85?? internal conductor resistance
Output voltage proportional to AC and DC current
Min. sensing current 0~60A at 5V voltage supply
High Sensitivity 32mV/A
Wide operating voltage range 3.0~12 V.
Low operating current 3mA
Nearly zero magnetic hysteresis.
Ratiometric output from supply voltage
23K Hz bandwidth