Tiny, micropower hall-effect switches from diodes incorporated deliver compatibility with low-voltage chipsets

Plano, texas--(business wire)--diodes incorporated (diodes) (nasdaq: diod) introduces three new hall-effect switches, the ah1899a/b/s, which operate from a low supply voltage and at extremely low quiescent current to extend battery lifetime in mobile and portable devices. the ah1899a/b/s are used to detect the open/closed status of covers and cases for portable electronic devices, such as smartphones and tablets. they are also designed for proximity detection in digital cameras and handheld gam.
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