Tiny Hall effect switch saves power, space

DIODES INC. AH1891 small dual output omnipolar Hall effect switch IC is optimized for operation over the supply voltage range 1.8V to 3.3V and provides a sleep function, assuring an average current consumption of only 7µA. Provided in an 0.8mm x 0.8mm CSP package, device is 13-times smaller than common 3-leaded TSOT packaged alternatives and is significantly smaller than other DFN and SOT553 packaged parts. DIODES INC.

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