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{"title":"Planar Hall effect sensor ic with diagnostic communication ALLEGRO APS12450LUAA0","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/c2\/44fcc620f7e02a2b7f2576964007-200x200-1\/planar_hall_effect_sensor_ic_with_diagnostic_communication_allegro_aps12450luaa0.jpg","attrs":{"Voltage - Supply":"3V~30V","Description":"SIP-3 Switches (Solid State) RoHS","Mfr. Part #":"APS12450LUAA-0SLA","Model Number":"APS12450LUAA-0SLA"}}
{"title":"Automotive Grade Hall Effect Switch ALLEGRO APS11700LLHALT-0SL1 with Multiple","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/18\/a0d0f321c3cf28f8c74452ec02d1-200x200-1\/automotive_grade_hall_effect_switch_allegro_aps11700llhalt_0sl1_with_multiple_magnetic_sensitivities.jpg","attrs":{"Description":"SOT-23W Switches (Solid State) RoHS","Mfr. Part #":"APS11700LLHALT-0SL1","Model Number":"APS11700LLHALT-0SL1","Package":"SOT-23W"}}
{"title":"Micropower Omnipolar Hall Effect Switch IC DIODES AH180N WG 7 for Portable","imgUrl":"https:\/\/img.chinax.com\/nimg\/5b\/5f\/f1acbc3858f8c7d5a8e6e457fb19-200x200-1\/micropower_omnipolar_hall_effect_switch_ic_diodes_ah180n_wg_7_for_portable_battery_powered_equipment.jpg","attrs":{"Operating Current":"8uA","Operation Points":"\u00b15mT","Release Points":"\u00b11mT","Operating Temperature":"-40\u2103~+85\u2103"}}
{"title":"Magnetic switch sensor Slkor SL1303TE with HBM 8KV ESD protection and industrial","imgUrl":"https:\/\/img.chinax.com\/nimg\/27\/ad\/7bf230801703e015dbad77401947-200x200-1\/magnetic_switch_sensor_slkor_sl1303te_with_hbm_8kv_esd_protection_and_industrial_grade_reliability.jpg","attrs":{"Sample Frequency":"5kHz","Operation Points":"7Gs","Operating Current":"1.9uA","Release Points":"4Gs"}}
{"title":"automotive Hall effect switch Infineon TLE4906LHALA1 with wide supply voltage","imgUrl":"https:\/\/img.chinax.com\/nimg\/ae\/6d\/5baa4f970ecc1536ed6d828d4f18-200x200-1\/automotive_hall_effect_switch_infineon_tle4906lhala1_with_wide_supply_voltage_and_digital_output_signal.jpg","attrs":{"Operating Current":"4mA","Operating Temperature":"-40\u2103~+150\u2103","Voltage - Supply":"2.7V~18V","Description":"SSO-3 Switches (Solid State) RoHS"}}
{"title":"Vertical Hall effect sensor ic ALLEGRO A1260LLHLT-T with silicon chip and matte","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/ee\/ec9fa9f59bcef74fd2c1eea63883-200x200-1\/vertical_hall_effect_sensor_ic_allegro_a1260llhlt_t_with_silicon_chip_and_matte_tin_plated_leadframes_in_sot23w_package.jpg","attrs":{"Operating Current":"4mA","Operating Temperature":"-40\u2103~+150\u2103","Voltage - Supply":"3V~24V","Magnetic Field Range":"\u00b15mT"}}
{"title":"Low voltage dual unipolar hall effect switch DIODES AH1889-Z-7 with fast","imgUrl":"https:\/\/img.chinax.com\/nimg\/d4\/5b\/53dfe3cb96ec6ed833f7b9bd6331-200x200-1\/low_voltage_dual_unipolar_hall_effect_switch_diodes_ah1889_z_7_with_fast_response_and_compact_design.jpg","attrs":{"Operating Current":"5mA","Operating Temperature":"-40\u2103~+85\u2103","Voltage - Supply":"1.65V~3.6V","Description":"SOT-553-5 Switches (Solid State) RoHS"}}
The APS12450 is a three-wire planar Hall-effect sensor IC designed for automotive safety-related systems, developed in accordance with ISO 26262:2011 with ASIL B capability. It features an enhanced three-wire interface with interconnect open/short diagnostics and a fault state for diagnostic communication, maintaining compatibility with legacy systems. Continuous background diagnostics are transparent to the host, reducing fault tolerant time. Product options include magnetic switchpoints, temperature coefficient, and output polarity, with response adaptable to SmCo, NdFeB, or ferrite magnets. For a functionally equivalent three-wire switch device, refer to the APS11450.
Key Features and Benefits
Functional safety developed to ISO 26262:2011 (ASIL B pending assessment)
Integrated background diagnostics for signal path, regulator, Hall plate and bias, overtemperature detection, and nonvolatile memory
Defined fault state
Multiple product options for magnetic polarity, switchpoints, hysteresis, temperature coefficient, and output polarity
Reduces module Bill-of-Materials (BOM) and assembly cost through ASIL B sensor replacing redundant sensors and integrated overvoltage clamp and reverse-battery diode
Automotive-grade ruggedness and fault tolerance with extended AEC-Q100 Grade 0 qualification (operation to 175C junction temperature)
3 to 30 V operating voltage range
8 kV HBM ESD protection
Overtemperature indication
Monolithic ICs with on-chip reverse-battery protection, overvoltage protection (40 V load dump), ESD protection, overtemperature detection, and internal voltage regulator
Available in industry-standard SOT (LH) and SIP (UA) packages, RoHS-compliant and lead (Pb) free
Typical Applications
Automotive and industrial safety systems
Seat/window motors
Sun roof/convertible top/tailgate/liftgate actuation
Brake and clutch by wire actuators
Engine management actuators
Electric power steering (EPS)
Transmission shift actuator
Product Attributes
Brand: Allegro MicroSystems
Origin: U.S.A.
Certifications: ISO 26262:2011 (ASIL B capability pending assessment), AEC-Q100 Grade 0
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture.
Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture.
Founded in 2009, Our compa...
