Published:2011/6/11 22:28:00 Author:qqtang | Keyword: working feature curve, stable state, Hall switch integrated sensor | From:SeekIC
SL3075 Hall switch integrated sensor is a dual stable state sensor, which is also called lock-key sensor, its working feature curve is shown in the figure. When the external magnetic field power is over the working point, the output is in the conducting state. And when the magnetic field is disappearing, the output remains the same, if we want to cut off the output, we should impose an inverting field.
Figure: The the working feature curve of the dual stable state Hall switch integrated sensor
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