Special
Year-End Issue
• New Products
• Most Popular Evaluation Boards
• New Equipment
• Popular Papers
• NVE in the News
• Year’s Top Videos
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 2025
New Products |
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Advanced Proximity Switches
The world's most advanced magnetic switch sensors have no double switching artifacts,
single or dual thresholds, up to 150°C, up to 30 V supplies, 20 mA output
drive, and more than one tesla field immunity. The two-threshold version
can be used to detect speed and direction, control end-of-travel speed, or tune
ultra-precise switching thresholds.
Applications include pneumatic cylinder position sensing, proximity sensing, speed
sensing, and rotation sensing.
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World's Most Sensitive Off-Axis Rotation Sensor
The new ADT501-10E is an
ultrasensitive, ultralow-power, digital-output rotation sensor providing accurate,
absolute rotational quadrant information from a rotating magnet. The new part
works with two-pole and multipole magnets, and works just as well off-axis as
it does on-axis.
TMR technology allows the sensor to work with as little as 0.4 mT magnetic
field, allowing small magnets and ridiculously wide airgaps.
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Failsafe
HIGH and LOW Passive-Input Isolators
The new default-LOW
passive-input isolators are perfect for H-bridge high-side isolation to prevent
shoot-through when the controller starts up or in the event of controller-side
power loss.
Default-HIGH versions are ideal for H-bridge low-side isolation, electronic fusing,
and overload prevention.
Unique passive inputs allow a variety of inputs and do not require an input-side
power supply.
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Ultra-Temperature-Stable
Analog Magnetic Sensors
With output temperature coefficients of just 0.05%/°C,
AA00x-Series
analog magnetometers have best-in-class temperature stability.
Their stability makes them an excellent choice for a variety of analog sensing
applications including position, speed, and current sensors.
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WLCSP
Magnetic Switches
Several magnetic switches were introduced in ultraminiature Wafer-Level Chip-Scale
packages (WLCSPs). WLCSP parts are available with a variety of magnetic operate
points, 1.5-volt or 3-volt nominal supplies, with or without duty cycling. |
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NVE
installed a multimillion-dollar equipment cluster to increase production capacity
and capabilities. The equipment was installed in an expanded production area that
the company built over the past year. The equipment has accelerated the development
of advanced spintronic processes.
