WCS1720
Features
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Low noise analog signal path 0.6 mΩ internal conductor resistance Output voltage proportional to AC and DC current Min. sensing current 20A at 5V voltage supply High Sensitivity 66 m V/A Wide operating voltage range 3.0~12 V. Low operating current 3m A Nearly zero magnetic hysteresis. Ratiometric output from supply voltage 23K Hz bandwidth
Functional Description
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The Winson WCS1720 provides economical and precise solution for both DC and AC current sensing in industrial, mercial and munications systems. The unique package allows for easy implementation by the customer. Typical applications include motor control, load detection and management, over-current fault detection and any intelligent power management system etc…
The WCS1720 consists of a precise, low-temperature drift linear hall sensor IC with temperature pensation circuit and a current transformer with 0.6 mΩ typical internal conductor resistance. This extremely low resistance can effectively reduce power loss,...
