Compact and simple contactless switch solution for battery-powered applications
27-10-2015 |
Digikey
|
Design & Manufacture
Digi-Key now stocks Diodes' AH1815 ultra-low-sensitivity, micro-power,
omni-polar Hall-effect switch IC designed for portable and battery-powered
consumer equipment, home appliances, and industrial applications.
Based on two Hall-effect plates and chopper-stabilized architecture, the
AH1815 provides a reliable solution over the whole operating range. It has
been optimized to operate over the supply range of 2.5V to 5.5V and uses a
micro-power sleep function to give an average supply current of only 8µA.
The AH1815 has an open-drain output for flexibility and is now available in
a small, low-profile SOT553 and a through-hole SIP-3 package in addition to
the industry-standard SC59.
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