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Magnetic Speed Sensor ICs

Allegro MicroSystems Magnetic Speed Sensor ICs offer a comprehensive portfolio covering the full range of speed and speed with direction sensor ICs. These products include a two- and three-wire interface, a magnetic encoder (ring magnet) and gear tooth sensing, Hall and GMR technology, and ASIL-compliant options for transmission, wheel speed, engine, e-motors, and many more encoder and gear tooth sensing applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.
Board Mount Hall Effect/Magnetic Sensors HIGHEST ACCURACY PROGRAMMABLE LINEAR HALL EFFECT SENSOR IC WITH REVERSE BATTER PROTECTION ACS70311LKTATN-2P5B5-C Allegro MicroSystems 1: Rp114.295,58 9.695In Stock	Mfr. Part No. ACS70311LKTATN-2P5B5-C Mouser Part No 250-70311LKTATN2P5B5	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors HIGHEST ACCURACY PROGRAMMABLE LINEAR HALL EFFECT SENSOR IC WITH REVERSE BATTER PROTECTION Learn More about Allegro MicroSystems allegro acs70310 acs70311 sensor ics	Datasheet	9.695In Stock	Cut Tape Rp114.295,58 Rp96.316,50 Rp89.528,48 Rp81.272,78 View Reel Rp61.642,56 Rp75.585,52 Rp70.265,18 Rp61.642,56 Rp61.642,56 MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR ACS722KMATR-10AB-T Allegro MicroSystems 1: Rp122.734,74 4.485In Stock	Mfr. Part No. ACS722KMATR-10AB-T Mouser Part No 250-722KMATR10ABT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	4.485In Stock	Cut Tape Rp122.734,74 Rp110.442,92 Rp106.039,88 Rp100.536,08 Reel Rp79.621,64 View Rp96.866,88 Rp93.381,14 Rp82.190,08 Rp70.632,10 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT A1126LLHLX-T Allegro MicroSystems 1: Rp21.648,28 28.593In Stock	Mfr. Part No. A1126LLHLX-T Mouser Part No 250-A1126LLHLX-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT Learn More about Allegro MicroSystems allegro magnetic switch latch ics	Datasheet	28.593In Stock	Cut Tape Rp21.648,28 Rp19.079,84 Rp16.988,40 Rp12.236,78 View Reel Rp10.218,72 Rp11.576,33 Rp10.255,41 Rp10.218,72 Rp10.218,72 MouseReel Available	Min.: 1 Mult.: 1 : 10.000
Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER A4915METTR-T Allegro MicroSystems 1: Rp74.117,84 9.303In Stock	Mfr. Part No. A4915METTR-T Mouser Part No 250-A4915METTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER Learn More about Allegro MicroSystems allegro a4915 mosfet drivers	Datasheet	9.303In Stock	Cut Tape Rp74.117,84 Rp59.807,96 Rp56.138,76 Rp51.919,18 View Reel Rp45.865,00 Rp49.901,12 Rp48.616,90 Rp46.965,76 Rp45.865,00 MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR ACS724KMATR-30AB-T Allegro MicroSystems 1: Rp69.531,34 6.866In Stock	Mfr. Part No. ACS724KMATR-30AB-T Mouser Part No 250-724KMATR30ABT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	6.866In Stock	Cut Tape Rp69.531,34 Rp63.844,08 Rp61.459,10 Rp58.707,20 Reel Rp49.534,20 View Rp57.056,06 Rp54.671,08 Rp51.185,34 Rp48.249,98 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS72981LLRATR-100U5 Allegro MicroSystems 1: Rp111.360,22 6.918In Stock	Mfr. Part No. ACS72981LLRATR-100U5 Mouser Part No 250-72981LLRATR100U5	Allegro MicroSystems	Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT Learn More about Allegro MicroSystems allegro current sensors	Datasheet	6.918In Stock	Cut Tape Rp111.360,22 Rp100.169,16 Rp95.949,58 Rp90.996,16 View Reel Rp65.128,30 Rp87.693,88 Rp84.575,06 Rp74.851,68 Rp71.916,32 Rp65.128,30 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE UNIPOLAR SWI A1120ELHLT-T Allegro MicroSystems 1: Rp24.033,26 26.252In Stock	Mfr. Part No. A1120ELHLT-T Mouser Part No 250-A1120ELHLT-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE UNIPOLAR SWI Learn More about Allegro MicroSystems allegro magnetic switch latch ics	Datasheet	26.252In Stock	Cut Tape Rp24.033,26 Rp21.281,36 Rp19.079,84 Rp18.125,85 View Reel Rp12.548,66 Rp17.355,32 Rp15.484,02 Rp14.474,99 Rp13.686,12 Rp12.548,66 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SOT23W-3, 9MV/G, AUTO A1309LLHLX-9-T Allegro MicroSystems 1: Rp30.454,36 23.662In Stock	Mfr. Part No. A1309LLHLX-9-T Mouser Part No 250-A1309LLHLX-9-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SOT23W-3, 9MV/G, AUTO Learn More about Allegro MicroSystems allegro a1308 a1309 hall effect sensor ics	Datasheet	23.662In Stock	Cut Tape Rp30.454,36 Rp26.968,62 Rp24.216,72 Rp23.115,96 View Reel Rp15.612,45 Rp22.198,66 Rp19.263,30 Rp18.529,46 Rp17.483,74 Rp15.612,45 Rp15.612,45 MouseReel Available	Min.: 1 Mult.: 1 : 10.000
Board Mount Motion & Position Sensors ROTARY ON & OFF-AXIS ANGLE SENSOR IC W/I2C, SPI, SENT OUT A1335LLETR-T Allegro MicroSystems 1: Rp82.190,08 9.766In Stock	Mfr. Part No. A1335LLETR-T Mouser Part No 250-A1335LLETR-T	Allegro MicroSystems	Board Mount Motion & Position Sensors ROTARY ON & OFF-AXIS ANGLE SENSOR IC W/I2C, SPI, SENT OUT Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	9.766In Stock	Cut Tape Rp82.190,08 Rp73.384,00 Rp70.081,72 Rp65.862,14 View Reel Rp51.919,18 Rp63.110,24 Rp60.358,34 Rp55.404,92 Rp53.937,24 Rp51.919,18 Rp51.919,18 MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Motor/Motion/Ignition Controllers & Drivers DMOS FULL BRIDGE PWM MOTOR DRIVER A4950KLJTR-T Allegro MicroSystems 1: Rp60.725,26 10.328In Stock	Mfr. Part No. A4950KLJTR-T Mouser Part No 250-A4950KLJTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DMOS FULL BRIDGE PWM MOTOR DRIVER Learn More about Allegro MicroSystems allegro a4950 pwm motor controllers	Datasheet	10.328In Stock	Cut Tape Rp60.725,26 Rp45.681,54 Rp41.828,88 Rp37.792,76 Reel Rp32.105,50 View Rp35.774,70 Rp35.224,32 Rp34.307,02 Rp28.252,84 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED, HA ACS770KCB-150B-PFF-T Allegro MicroSystems 1: Rp175.571,22 9.393In Stock	Mfr. Part No. ACS770KCB-150B-PFF-T Mouser Part No 250-770KCB150BPFFT	Allegro MicroSystems	Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED, HA Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	9.393In Stock	Rp175.571,22 Rp157.041,76 Rp150.070,28 Rp140.897,28 View Rp135.026,56 Rp130.256,60 Rp122.367,82 Rp119.249,00	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI A1102LLHLT-T Allegro MicroSystems 1: Rp36.508,54 30.629In Stock	Mfr. Part No. A1102LLHLT-T Mouser Part No 250-A1102LLHLT-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI Learn More about Allegro MicroSystems allegro magnetic switch latch ics	Datasheet	30.629In Stock	Cut Tape Rp36.508,54 Rp32.472,42 Rp29.720,52 Rp27.152,08 View Reel Rp20.364,06 Rp25.500,94 Rp22.749,04 Rp22.015,20 Rp21.097,90 Rp20.364,06 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BI-POLAR SWITCH A1250LLHLX-T Allegro MicroSystems 1: Rp28.436,30 35.620In Stock	Mfr. Part No. A1250LLHLX-T Mouser Part No 250-A1250LLHLX-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BI-POLAR SWITCH Learn More about Allegro MicroSystems allegro magnetic switch latch ics	Datasheet	35.620In Stock	Cut Tape Rp28.436,30 Rp25.134,02 Rp22.565,58 Rp21.464,82 View Reel Rp14.585,07 Rp20.547,52 Rp18.529,46 Rp17.171,86 Rp16.272,90 Rp14.585,07 Rp14.585,07 MouseReel Available	Min.: 1 Mult.: 1 : 10.000
Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP A3983SLPTR-T Allegro MicroSystems 1: Rp125.486,64 15.662In Stock	Mfr. Part No. A3983SLPTR-T Mouser Part No 250-A3983SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	15.662In Stock	Cut Tape Rp125.486,64 Rp99.985,70 Rp93.564,60 Rp86.226,20 View Reel Rp75.218,60 Rp82.373,54 Rp81.639,70 Rp79.988,56 Rp77.970,50 Rp75.218,60 MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Motor/Motion/Ignition Controllers & Drivers UMC 4984 A4984SLPTR-T Allegro MicroSystems 1: Rp76.686,28 10.192In Stock	Mfr. Part No. A4984SLPTR-T Mouser Part No 250-A4984SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers UMC 4984 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	10.192In Stock	Cut Tape Rp76.686,28 Rp57.789,90 Rp53.203,40 Rp47.883,06 View Reel Rp42.195,80 Rp45.681,54 Rp43.663,48 Rp43.113,10 Rp42.195,80 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4.000 : 4.000
Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP A4985SESTR-T Allegro MicroSystems 1: Rp41.828,88 9.743In Stock	Mfr. Part No. A4985SESTR-T Mouser Part No 250-A4985SESTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	9.743In Stock	Cut Tape Rp41.828,88 Rp33.022,80 Rp30.821,28 Rp28.069,38 Rp26.785,16 Reel Rp26.601,70 MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS ACS723LLCTR-20AU-T Allegro MicroSystems 1: Rp100.352,62 5.797In Stock	Mfr. Part No. ACS723LLCTR-20AU-T Mouser Part No 250-723LLCTR20AUT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5.797In Stock	Cut Tape Rp100.352,62 Rp90.629,24 Rp86.776,58 Rp82.373,54 View Reel Rp63.110,24 Rp78.704,34 Rp74.851,68 Rp68.614,04 Rp66.779,44 Rp63.110,24 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Current Sensors For New Designs Use ACS772/3 ACS756SCB-100B-PFF-T Allegro MicroSystems 1: Rp187.863,04 2.150In Stock	Mfr. Part No. ACS756SCB-100B-PFF-T Mouser Part No 250-756SCB100BPFFT	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS772/3 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	2.150In Stock	Rp187.863,04 Rp169.333,58 Rp162.362,10 Rp153.189,10 View Rp147.318,38 Rp142.731,88 Rp142.364,96 Rp130.806,98 Rp126.770,86	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER A5950GLPTR-T Allegro MicroSystems 1: Rp46.598,84 13.295In Stock	Mfr. Part No. A5950GLPTR-T Mouser Part No 250-A5950GLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	13.295In Stock	Cut Tape Rp46.598,84 Rp34.673,94 Rp31.738,58 Rp28.436,30 View Reel Rp22.749,04 Rp26.785,16 Rp26.051,32 Rp25.867,86 Rp25.500,94 Rp22.749,04 MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR ACS724KMATR-65AB-T Allegro MicroSystems 1: Rp83.657,76 6.216In Stock	Mfr. Part No. ACS724KMATR-65AB-T Mouser Part No 250-724KMATR65ABT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	6.216In Stock	Cut Tape Rp83.657,76 Rp75.035,14 Rp71.916,32 Rp68.063,66 Reel Rp54.487,62 View Rp65.311,76 Rp62.926,78 Rp56.505,68 Rp50.268,04 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Board Mount Current Sensors For New Designs Use ACS772/3 ACS758ECB-200B-PSS-T Allegro MicroSystems 1: Rp192.449,54 4.791In Stock	Mfr. Part No. ACS758ECB-200B-PSS-T Mouser Part No 250-758ECB200BPSST	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS772/3 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	4.791In Stock	Rp192.449,54 Rp174.287,00 Rp167.498,98 Rp157.041,76 View Rp151.537,96 Rp146.401,08 Rp130.806,98 Rp121.267,06	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3938 A3938SLDTR-T Allegro MicroSystems 1: Rp164.563,62 29.340In Stock	Mfr. Part No. A3938SLDTR-T Mouser Part No 250-A3938SLDTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 8 INCH 3938 Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	29.340In Stock	Cut Tape Rp164.563,62 Rp127.504,70 Rp118.331,70 Rp108.057,94 View Reel Rp94.114,98 Rp104.021,82 Rp102.554,14 Rp101.269,92 Rp98.884,94 Rp94.114,98 MouseReel Available	Min.: 1 Mult.: 1 Max.: 12.000 : 4.000
Motor/Motion/Ignition Controllers & Drivers MICROSTEP MOTOR DRIVER WITH TRANSLATOR AND OCP A5976GLPTR-T Allegro MicroSystems 1: Rp64.027,54 8.223In Stock	Mfr. Part No. A5976GLPTR-T Mouser Part No 250-A5976GLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers MICROSTEP MOTOR DRIVER WITH TRANSLATOR AND OCP Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	8.223In Stock	Cut Tape Rp64.027,54 Rp48.249,98 Rp44.213,86 Rp39.994,28 View Reel Rp31.555,12 Rp37.792,76 Rp37.425,84 Rp35.407,78 Rp34.490,48 Rp31.555,12 MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Motor/Motion/Ignition Controllers & Drivers 40V 2A MICROSTEPPING MOTOR DRIVER IC A5984GLPTR-T Allegro MicroSystems 1: Rp43.846,94 138.120In Stock	Mfr. Part No. A5984GLPTR-T Mouser Part No 250-A5984GLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 40V 2A MICROSTEPPING MOTOR DRIVER IC Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	138.120In Stock	Cut Tape Rp43.846,94 Rp34.490,48 Rp32.105,50 Rp29.537,06 View Reel Rp25.867,86 Rp28.252,84 Rp27.885,92 Rp27.335,54 Rp26.968,62 Rp25.867,86 MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS72981LLRATR-050B5 Allegro MicroSystems 1: Rp111.360,22 6.715In Stock	Mfr. Part No. ACS72981LLRATR-050B5 Mouser Part No 250-72981LLRATR050B5	Allegro MicroSystems	Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT Learn More about Allegro MicroSystems allegro current sensors	Datasheet	6.715In Stock	Cut Tape Rp111.360,22 Rp100.169,16 Rp95.949,58 Rp90.996,16 View Reel Rp70.448,64 Rp87.693,88 Rp84.391,60 Rp74.851,68 Rp71.916,32 Rp70.448,64 MouseReel Available	Min.: 1 Mult.: 1 : 3.000

Magnetic Speed Sensor ICs

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Magnetic Speed Sensor ICs

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