AH1809 switch equivalent, low sensitivity micropower omniploar hall-effect switch.
* Omnipolar (North or South pole) Operation
* Low Sensitivity
* Single Open Drain Output
* Micropower Operation
* 2.5V to 5.5V Operating Range
* C.
the design has been optimized to operate over the supply range of 2.5V to 5.5V and consumes only 24µW with a supply of 3.
The AH1809 is a low sensitivity micropower Omnipolar Hall Effect switch IC. It is designed for battery powered consumer products, home appliances, and industrial equipment such smart e-meters. Based on two Hall Effect plates and a chopper stabilized .
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