Linear, Compass (ICs)
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Surface Mount Linear Hall Effect Sensor Allegro A1318LLHLX-1-T with Precise Magnetic Field Voltage Output
Product Overview The Allegro A1318 and A1319 are linear Hall-effect sensor ICs designed for high-accuracy displacement and angular position sensing. These temperature-stable devices feature non-volatile memory for optimizing sensitivity and quiescent voltage output (QVO), ensuring sustained performance across a wide operating temperature range of 40C to 150C. They offer a ratiometric voltage output proportional to the applied magnetic field, with QVO adjusted around 50% of
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Automotive grade dual hall effect latch ALLEGRO APS12625LLHALT-AAP with 2.8 to 5.5 volt operating voltage
Product Overview The APS12625 and APS12626 are dual ultrasensitive Hall-effect latches designed for applications requiring precise speed and direction sensing, particularly with ring magnets. These ICs feature integrated vertical and planar Hall elements, providing 90 phase separation inherently independent of magnet pole spacing and air gap, eliminating the need for target optimization. They offer flexibility with XY, ZX, and ZY sensing axis options for various orientations.
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Hall effect unipolar switch Allegro A1120LUA-T featuring Schmitt trigger and dynamic offset cancellation for operation
Product OverviewThe A1120, A1121, A1122, A1123, and A1125 are highly temperature-stable and stress-resistant Hall-effect unipolar switches designed for operation in extended temperature ranges up to 150C. Featuring dynamic offset cancellation for superior high-temperature performance, these ICs integrate a voltage regulator, Hall-voltage generator, amplifier, chopper stabilization, Schmitt trigger, and a short-circuit protected open-drain output. They operate from supply
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Automotive current sensor Allegro ACS70311LKTATN-005B5-C with lead free plating and AEC Q100 Grade 0 certification
Product Overview The Allegro ACS70310/1 is a highly precise, programmable linear Hall-effect sensor IC designed for core-based current sensing applications. It integrates a Hall element with BiCMOS circuitry for a fully monolithic solution, offering an analog voltage output proportional to magnetic flux density. With factory-programmed temperature compensation, it achieves 1% sensitivity error and 5 mV offset error from -40C to 150C. The ACS70311 variant adds undervoltage
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High temperature three wire planar Hall effect latch IC ALLEGRO APS12230LLHALX with open drain output
Product OverviewThe APS12200, APS12210, and APS12230 are three-wire, planar Hall-effect latch ICs designed for high-temperature operation up to 175C junction temperatures. Developed in accordance with ISO 26262:2011, these devices support a functional safety level of ASIL A (pending assessment) and feature extended AEC-Q100 qualification. They offer robust system performance with features like reverse-battery protection, output current limiter, overvoltage, and EMC protection
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Omnipolar TMR Digital Switch ALLEGRO CT8132EK-HS3 Featuring Ultra Consumption and Compact Package Design
Product OverviewThe CT813x series of omnipolar tunnel magnetoresistance (TMR) digital switches, based on Allegro's XtremeSense TMR technology, are designed for consumer and industrial applications requiring superior sensing performance and ultra-low power consumption. These monolithic solutions offer stable magnetic operation across a wide temperature range, making them ideal for battery-operated devices and applications demanding minimal current draw (as low as 110 nA). They
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Planar Hall effect latch IC ALLEGRO APS12200LUAA three wire design for automotive sensor applications
Product OverviewThe APS12200, APS12210, and APS12230 are three-wire, planar Hall-effect latch ICs designed for high-temperature operation up to 175C junction temperatures. Developed in accordance with ISO 26262:2011, these devices support a functional safety level of ASIL A and offer enhanced system robustness with features like reverse-battery protection, output current limiter, overvoltage, and EMC protection. They are ideal for automotive applications requiring reliable
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Robust magnetic sensor ALLEGRO A31316LUCHTN-XZ-S-SE-10 for rotary linear stroke position measurement
Product Overview The A31316 is a robust 3D Hall-effect magnetic position sensor designed for on-axis and off-axis rotary as well as linear stroke position measurement. It integrates vertical and planar Hall-effect elements with precision temperature-compensation circuitry to detect magnetic field components. The sensor offers configurable signal processing, linearization, and angle calculation for accurate absolute position resolution. Available with PWM or SENT (SAE J2716)
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Temperature Compensated Linear Hall Effect Sensor ALLEGRO A1325LLHLT-T for Accurate Magnetic Field Sensing
Product Overview The Allegro A1324, A1325, and A1326 are linear Hall-effect sensor ICs designed for high-accuracy applications such as displacement, angular position, and current measurement. These temperature-stable devices feature a miniature surface mount package (SOT23W) and an ultra-mini through-hole single in-line package. They provide a ratiometric voltage output proportional to the applied magnetic field, with a quiescent voltage output of 50% of the supply voltage.
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Industrial Grade ALLEGRO CT100LW-FD6 Sensor Featuring XtremeSense TMR Technology and RoHS Compliance
Product Overview The Allegro CT100 is a 1D linear sensor utilizing patented XtremeSense TMR technology in a full-bridge configuration. It offers a wide magnetic field range of 50 mT and achieves high linearity with an error of 0.5% within the 20 mT to 20 mT range. The device is designed for exceptional temperature stability across its operating range and supports a broad supply voltage from 1.0 V to 5.5 V. Available in compact 6-lead SOT23 and low-profile DFN packages, as
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Compact Omnipolar TMR Digital Switch ALLEGRO CT8132BV-IL4 with Ultra and Stable Magnetic Performance
Product OverviewThe CT813x series of omnipolar tunnel magnetoresistance (TMR) digital switches, based on Allegro's XtremeSense TMR technology, offer a monolithic solution for consumer and industrial applications. These devices provide stable magnetic operation, ultra-low power consumption as low as 110 nA, and sensitivity to magnetic fields down to 9 G. Available in compact 4-lead LGA and industry-standard 3-lead SOT-23 packages, they are ideal for battery-operated products,
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Automotive qualified Hall effect current sensor ALLEGRO A1363LKTTN-1-T with ultra thin 4 pin SIP package
Product Overview The Allegro A1363 is a programmable linear Hall-effect current sensor IC engineered for high accuracy and resolution without sacrificing bandwidth. It features proprietary linearly interpolated temperature compensation technology, programmed at the factory, ensuring virtually flat sensitivity and offset across its operating temperature range. With a 120 kHz bandwidth, it is ideal for demanding applications such as HEV inverters, DC-to-DC converters, and
