Switches (Solid State)
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Automotive safety planar Hall effect sensor aps12450llhalt3sla with asil b and three wire diagnostics
Product OverviewThe APS12450 is a three-wire planar Hall-effect sensor IC designed for automotive safety-related systems, meeting ASIL B capability requirements. It features enhanced three-wire interface diagnostics for interconnect faults and a defined fault state for communication. Continuous background diagnostics are transparent to the host, reducing fault tolerant time. The sensor offers multiple product options for magnetic switchpoints, temperature coefficient, and
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Hall Effect Sensor ALLEGRO APS11000LLHALT-0SL Z Axis Unipolar South Low Output State for Automotive
Product OverviewThe APS11000 and APS11060 families are AEC-Q100 qualified Hall-effect switches designed for 24 V automotive applications, offering temperature stability up to 165C. These sensors are available in planar (APS11000) and vertical (APS11060) Hall-effect sensing element configurations, providing flexible options for system design with various magnetic sensitivities and polarities. They feature active high and active low variants for easy integration and are
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Hall effect switch ALLEGRO A1120ELHLT-T designed for extended temperature ranges and magnetic sensing
Product OverviewThe A1120, A1121, A1122, A1123, and A1125 are temperature-stable and stress-resistant unipolar Hall-effect switches designed for operation over 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 a 3 to 24 V
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Automotive planar Hall effect sensor ALLEGRO APS11450LLHALT-3SLC with integrated fault state and diagnostics
Product OverviewThe APS11450 is a three-wire planar Hall-effect sensor IC designed for automotive safety-related systems, compliant with ISO 26262:2011 for ASIL B capability. It features enhanced three-wire interface diagnostics for interconnect faults and a defined fault state for diagnostic communication. The sensor offers multiple product options for magnetic switch points, temperature coefficient, hysteresis, and response to magnetic fields, compatible with various magnet
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Hall Effect Sensor IC ALLEGRO A1221LUA-T with Integrated Voltage Regulator and Chopper Stabilization
Product OverviewThe A1220, A1221, A1222, and A1223 are extremely temperature-stable and stress-resistant Hall-effect sensor ICs designed for operation over extended temperature ranges up to 150C. Featuring dynamic offset cancellation for superior high-temperature performance, these devices integrate a voltage regulator, Hall-voltage generator, amplifier, chopper stabilization, Schmitt trigger, and a short-circuit protected open-drain output. They operate from supply voltages
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Integrated vertical planar hall effect sensor ALLEGRO APS12626LLHALT-BF with dual channel quadrature outputs
Product OverviewThe APS12625 and APS12626 are dual ultrasensitive Hall-effect latches designed for use with ring magnets. Featuring integrated vertical and planar Hall elements with orthogonal sensing axes, they provide inherent 90 phase separation independent of magnet pole spacing and air gap, eliminating the need for target optimization. This flexibility allows for easy integration and design modifications. The APS12625 offers Speed and Direction outputs, while the
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Three wire planar Hall effect sensor ALLEGRO APS11450LLHALX-2SLC with robust communication and integrated diagnostics
Product OverviewThe APS11450 is a three-wire planar Hall-effect sensor IC designed for automotive safety-related systems, compliant with ISO 26262:2011 for ASIL B capability. It features an enhanced three-wire interface with interconnect diagnostics and a fault state for robust communication. The sensor offers continuous background diagnostics, reducing fault tolerant time. Product options include various magnetic switch points, temperature coefficients, hysteresis, and
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Dual axis hall effect sensor with quadrature outputs ALLEGRO APS12626LLHALT-CA automotive grade latch
Product OverviewThe APS12625 and APS12626 are dual ultrasensitive Hall-effect latches designed for use with ring magnets. Featuring vertical and planar Hall elements with orthogonal sensing axes, they provide 90 phase separation independent of magnet pole spacing and air gap, eliminating the need for target optimization. The APS12625 offers Speed and Direction outputs, while the APS12626 provides quadrature outputs (Channel A/B). A unique power-cycling restore feature (-P
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Wide temperature range unipolar Hall effect sensor IC ALLEGRO A1121ELHLT-T with lead free small package design
Product OverviewThe A1120, A1121, A1122, A1123, and A1125 are extremely temperature-stable and stress-resistant unipolar Hall-effect sensor ICs, designed for operation over extended temperature ranges up to 150C. Featuring dynamic offset cancellation for superior high-temperature performance, these devices integrate a voltage regulator, Hall-voltage generator, amplifier, chopper stabilization, Schmitt trigger, and a short-circuit protected open-drain output. They operate from
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ASIL A certified three wire planar Hall effect latch IC ALLEGRO APS12230LLHALT for robust system applications
Product OverviewThe APS12200, APS12210, and APS12230 are three-wire, planar Hall-effect latch ICs designed for high-temperature operation up to 175C. Developed in accordance with ISO 26262:2011, they support an ASIL A functional safety level. These devices offer enhanced system robustness with features like reverse-battery protection, output current limiting, overvoltage protection, and EMC protection. The integrated silicon chip includes a voltage regulator, Hall plate,
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Two channel Hall effect sensor IC ALLEGRO A1262ELHLX-T with vertical and planar Hall elements output
Product OverviewThe A1262 is a two-channel, latching Hall-effect sensor IC featuring both vertical and planar Hall elements. Its 2D architecture provides quadrature output signals with 90 phase separation, enabling determination of speed and direction of rotating ring magnets. This design simplifies motor and magnetic encoder applications by offering independent use of Z-axis planar Hall with either Y-axis (default) or X-axis vertical Hall outputs, all within a small
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Hall effect sensor ALLEGRO APS12625LLHALX-BA with 90 degree phase separation and automotive grade reliability
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 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 orientations (XY, ZX, ZY options). The APS12625 provides Speed and Direction outputs, while the
