Hall switch supplies dual outputs
The AH1389 provides dual outputs for detecting north and south poles independently. One output switches on in the presence of a north pole with a magnetic flux strength that is below -25 G and releases when the flux exceeds -20 G. The second output switches on in the presence of a south pole with a magnetic flux magnitude greater than +25 G and releases when the flux magnitude falls below +20 G.
The AH1389 is intended for battery-powered consumer and industrial applications, including cell phones, tablets, video cameras, and home appliances. It furnishes 360° rotation detection, an ESD rating of 8 kV, and an operating temperature range of -40°C to +85°C.
In lots of 1000 units, the AH1389 costs $0.24 each.
AH1389 product page
Diodes Inc., www.diodes.com
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