Switches (Solid State)
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BiCMOS process dual hall effect sensor ALLEGRO APS12625LLHALX-BFP designed for ring magnets and 2D magnetic sensing
Product OverviewThe APS12625 and APS12626 are dual ultrasensitive Hall-effect latches designed for use with ring magnets. They offer 2D magnetic sensing with vertical and planar Hall elements, providing 90 phase separation independent of magnet pole spacing and air gap. This eliminates the need for target optimization, making them highly flexible. The APS12625 provides Speed and Direction outputs, while the APS12626 offers quadrature outputs (Channel A/B). A unique power
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Digital Ring Magnet and Ferromagnetic Target Sensor ALLEGRO A1468LK-T with Dual Hall Effect Elements
Product OverviewThe A1468 is an optimized Hall-effect sensing IC designed for digital ring-magnet sensing and ferromagnetic target sensing in three-wire applications. Its small package facilitates integration with various target shapes and sizes. The IC features dual Hall-effect elements with 2.2 mm spacing and signal processing that responds to differential magnetic signals from ring-magnet poles. It incorporates sophisticated digital circuitry for offset reduction, gain
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3 Lead SOT23 Package Digital Bipolar Tunnel Magnetoresistance Sensor ALLEGRO CT8122AM-HS3 with Consumption
Product OverviewThe CT812x series of bipolar tunnel magnetoresistance (TMR) digital latches are designed for consumer and industrial applications, offering superior sensing performance with Allegro's patented XtremeSense TMR technology and integrated CMOS process. These devices feature stable magnetic operation over a wide temperature range, ultra-low power consumption as low as 2.2 A, making them ideal for battery-operated products. They support magnetic fields down to 10 G,
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Hall Effect Sensor Allegro A1101EUA-T with Lead Free Package and High Accuracy Magnetic Switchpoint
Allegro A1101-A1104 and A1106 Hall-Effect SwitchesThe Allegro A1101-A1104 and A1106 Hall-effect switches are advanced BiCMOS technology devices designed as replacements for the popular Allegro 312x and 314x series. They offer fast power-on times, low-noise operation, and increased switchpoint accuracy due to post-packaging programming. These switches feature unique Hall element geometries and low-offset amplifiers to minimize noise and residual offset voltage, making them
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Temperature stable Hall effect switch ALLEGRO A1121LUA-T with integrated Hall voltage generator and amplifier
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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Pole independent Hall effect switch Allegro A3212LUA-T ideal for battery operated electronic designs
Product OverviewThe A3211 and A3212 are ultrasensitive, pole-independent Hall-effect switches with latched digital output, designed for low-power, battery-operated applications. They feature chopper stabilization for improved stability and can be easily integrated into designs, replacing reed switches with superior reliability. These devices are ideal for portable electronics such as cellular phones, pagers, and palmtop computers.Product AttributesBrand: Allegro MicroSystems,
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Ultrasensitive Hall effect switch ALLEGRO A1126LUA-T with chopper stabilization and integrated voltage regulation
Product OverviewThe A1126 is an omnipolar, ultrasensitive Hall-effect switch with a digital output, designed for operation up to 24V and extended temperature ranges up to 150C. It features dynamic offset cancellation for superior high-temperature performance, making it insensitive to physical stress and temperature excursions. The device integrates a voltage regulator, Hall-voltage generator, amplifier, chopper stabilization, Schmitt trigger, and a short-circuit-protected
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Dual axis hall effect latch ALLEGRO APS12626LLHALX-AF with quadrature outputs and wide voltage operation range
Product OverviewThe APS12625 and APS12626 are dual ultrasensitive Hall-effect latches designed for use with ring magnets. They offer 2D magnetic sensing capabilities with vertical and planar Hall elements, providing 90 phase separation independent of magnet pole spacing and air gap. This eliminates the need for target optimization, allowing for design flexibility. The APS12625 provides Speed and Direction outputs, while the APS12626 offers quadrature outputs (Channel A/B). A
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Automotive grade dual hall effect sensor ALLEGRO APS12625LLHALX-AA with 2D magnetic sensing and speed direction outputs
Product OverviewThe APS12625 and APS12626 are dual ultrasensitive Hall-effect latches designed for ring magnet applications. They offer flexible 2D magnetic sensing with vertical and planar Hall elements, providing inherent 90 phase separation independent of magnet pole spacing and air gap. This eliminates the need for target optimization and allows for easy integration into various mechanical designs. The APS12625 provides Speed and Direction outputs, while the APS12626
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Precision ALLEGRO APS11202LLHALT Hall Effect Sensor with Chopper Stabilization and Lead Free Packaging
Product OverviewThe APS11202 is a chopper-stabilized, precision Hall-effect switch designed for automotive, consumer, and industrial applications. It offers exceptional temperature stability and stress resistance, making it ideal for operation over extended temperature ranges up to 150C. The device features dynamic offset cancellation for superior high-temperature performance and includes a voltage regulator, Hall voltage generator, amplifier, chopper stabilization, Schmitt
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Three wire planar Hall effect latch IC Allegro APS13290KUAA with silicon material and RoHS compliance
Product OverviewThe APS13290 and APS13291 are three-wire, planar Hall-effect latch ICs designed for industrial and consumer applications, particularly those requiring operation over extended temperature ranges up to 125C ambient and 175C junction temperatures. These devices offer enhanced performance and robust system features including reverse-polarity protection, output current limiting, overvoltage, and EMC protection. They integrate a voltage regulator, Hall plate, small
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Digital omnipolar TMR switch Allegro CT8132BH-IS3 with 110 nanoamp consumption and stable magnetic operation
Product OverviewThe CT813x series of omnipolar tunnel magnetoresistance (TMR) digital switches are designed for consumer and industrial applications. These devices leverage Allegro's patented XtremeSense TMR technology integrated with CMOS processes to offer a monolithic solution with superior sensing performance. They provide stable magnetic operation across their operating temperature range and boast ultra-low power consumption as low as 110 nA, making them ideal for
