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(23/12/2011)
A two-wire, Hall-effect latch from Allegro MicroSystems Europe, the A1244, has on-chip transient protection and a zener clamp to protect against over-voltage conditions on the supply line. The device uses the same patented high-fr...
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(04/10/2011)
With the recently developed electronic housing Unicase-5, Müller Industrie-Elektronik has provided a modular housing concept to position sensors for various industrial applications. The small size enables a space-saving integratio...
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(09/09/2011)
Premo has introduced a series of Hall Effect sensors called DSR5 series for a single supply voltage of 5V. The sensor family is a close loop technology component in a small package for THT (through-hole technology) mounting. Prima...
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(21/06/2011)
The initial product in what Austriamicrosystems claims is the world's first, fully-featured 3D Hall family is the AS5410. The linear position sensor senses absolute position in automotive and industrial applications. It allows abs...
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(28/02/2011)
The continuous shortage on Hall-Effect sensors can be problematic in PV and wind inverters. Premi has introduced the HCT-1000LF closed loop 1000A Hall-Effect sensor which has an accuracy of ± 0.1%. The closed loop keeps values as ...
More about Hall-Effect Current Sensor |
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(10/01/2011)
The ACS711 from Allegro MicroSystems Europe is a Hall-effect linear current sensor IC with a built-in over-current fault output that provides AC or DC current sensing in audio, communications, white goods, and automotive applicati...
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(01/12/2010)
The XC3202B from Torex Semiconductor Europe is a Hall-effect magnetic sensor IC with a built-in CMOS driver suitable for battery portable applications such as mobile phones, electronic dictionaries and hand-held game consoles. It ...
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(08/10/2010)
A digital output magnetic sensor series offered by Toshiba Electronics Europe is claimed to provide high sensitivity and low power operation in small surface-mount packages. The sensor ICs support the demand for power saving funct...
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(18/05/2010)
A dual redundant output contactless rotary position sensor, the SRH220DR, is available from Penny + Giles. It uses non-contact programmable Hall-effect technology to provide OEMs with accurate rotary measurement in extreme industr...
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(04/05/2010)
The A1225, A1227 and A1229 from Allegro MicroSystems Europe are a family of Hall-effect latch ICs that operate over extended temperature ranges up to +150°C. The temperature-stable and stress-resistant sensor ICs are suitable for ...
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(22/06/2009)
The new ACS758 from Allegro MicroSystems Europe is a thermally enhanced, high-current, Hall-effect-based linear current sensor that provides an economical and precise solution for AC or DC current sensing. The new device offers wi...
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(12/06/2009)
The ATS667LSG from Allegro MicroSystems Europe is a three-wire, true-zero-speed, gear-tooth sensor IC designed for digital gear-tooth sensing in automotive-transmission applications. The single over-moulded module contains a Hall-...
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(21/08/2008)
The iC-MP, available from iC-Haus, is a space-saving system-on-chip solution for sensing an absolute angular position. In combination with a diametric permanent magnet, the iC-MP represents an absolute and incremental encoder with...
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(05/08/2008)
Premo has introduced new HCT series sensing device to measure AC and DC currents. The new Hall effect technology in semiconductors allows converting the magnetic field B, usually created in a magnetic core by the current to be mea...
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(13/06/2008)
The new A3290 and A3291 from Allegro MicroSystems Europe are temperature-stable and stress-resistant Hall-effect latches in small, robust packages. High-temperature performance is made possible through dynamic offset cancellation,...
More about Allegro unveils chopper-stabilised, precision Hall-effect latches |
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(11/06/2008)
Allegro MicroSystems Europe has introduced a new high-speed, low-noise Hall-effect current sensor which offers 3kV RMS voltage isolation and a low-resistance current conductor for 50-100 A current measurements. The ACS756 is an op...
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(28/05/2008)
New from Allegro MicroSystems Europe, the A1360/1/2 family of programmable linear Hall-effect sensor ICs feature low noise levels and high bandwidth, making them suited to high-frequency automotive or industrial current sensing ap...
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(26/05/2008)
Micronas has introduced two new members of its varioHAL family of fully-integrated Hall-effect sensors with digital interfaces enabling robust and reliable data transfer in harsh automotive environments. The HAL 2830 and HAL 2850 ...
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(23/05/2008)
The new A1172 from Allegro MicroSystems Europe is a sensitive micropower Hall-effect switch with complementary, latched digital outputs and omnipolar magnetic actuation. The new device features operation at low supply currents and...
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(14/05/2008)
Allegro MicroSystems Europe has introduced its new families of Hall-effect sensors, including a number of precision current sensors designed for automotive and industrial applications. New products include the ACS714 and ACS715 au...
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(23/04/2008)
Tamura has announced the release of the S23P series, adding to its list of closed-loop Hall-effect current sensors, which are designed for the global industrial and power-electronics marketplace. The series consists of PCB-mount c...
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(13/03/2008)
Micronas has introduced the the HAL 2810 as a member of the HAL 28xy sensor family. It is a linear Hall-effect sensor that includes a programmable microcontroller and a LIN bus 2.0 interface. The device is a smart sensor, integrat...
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(05/03/2008)
The A139x family of linear Hall effect sensor integrated circuits from Allegro MicroSystems Europe combines micropower operation, a tri-state output and a user-selectable 'sleep' mode. The new sensor ICs provide a voltage output t...
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