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Analog TMR Current Sensor |
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The ACT001-10E is a
high-sensitivity, inline analog TMR current sensor for AC or DC measurements.
The part is in an ultraminiature 2.5 x 2.5 mm DFN6 package with an integrated
current strap:
A Wheatstone bridge configuration provides a bipolar differential output proportional
to the current through the strap:
Key ACT001-10E specifications include:
• ±500 mA linear range
• 0.04 mV/V-mA sensitivity (typ.)
• 0 to 14 V supply (no minimum)
• Ratiometric output
• Fully isolated
• -40 to 125 °C temperature range
• Ultraminiature 2.5 x 2.5 x 0.8 mm DFN6 package
Applications include:
• AC and DC motor control
• Power measurement
• Overcurrent protection
• Battery management systems
Download
the Datasheet »
Demonstration Video
This video demonstrates the new ACT001. We plot the sensor's transfer function
and demonstrate AC and DC applications:
Available Now
ACT001-10E sensors
are in
stock for immediate delivery.
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Conferences |
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Highlights from the recent Joint MMM-Intermag Conference in New
Orleans:
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All of the winning entries
for the Magnetic Sensor Challenge used NVE sensors. Here are videos of the winners:
» A
magnetic flute
» Sensing
beer level
» Respiration
sensor
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NVE researcher Justin Watts
co-authored a paper titled, “Magnetic noise measurements and demonstration
of a field-induced magnetic monopole plasma in artificial spin ice.” |
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