
Rohm offers low-loss contactless current sensor
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By
Peter Clarke
The mimimal heat generation within the BM14270MUV-LB makes it suitable for industrial equipment and consumer devices such as battery-operated drones, solar power systems, and servers in data centers requiring high power.
The sensor consumes 0.07mA in a package of 3.5 square millimeters. Noise immunity makes shielding unnecessary and digital output from a built-in A/D converter reduces MCU load.
The BM14270MUV-LB is due to sample in January 2019 and be available in quantity in April 2019.
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