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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 (EUR) 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: 5,36 € 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 5,36 € 4,52 € 4,20 € 3,81 € View Reel 2,89 € 3,54 € 3,29 € 2,89 € 2,89 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS72981LLRATR-100U5 Allegro MicroSystems 1: 5,22 € 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 5,22 € 4,70 € 4,50 € 4,27 € View Reel 3,03 € 4,10 € 3,96 € 3,51 € 3,37 € 3,03 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER A4915METTR-T Allegro MicroSystems 1: 4,23 € 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 4,23 € 3,20 € 2,94 € 2,66 € View Reel 2,30 € 2,53 € 2,45 € 2,36 € 2,30 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Board Mount Motion & Position Sensors ROTARY ON & OFF-AXIS ANGLE SENSOR IC W/I2C, SPI, SENT OUT A1335LLETR-T Allegro MicroSystems 1: 4,11 € 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 4,11 € 3,69 € 3,53 € 3,34 € View Reel 2,53 € 3,21 € 3,10 € 2,74 € 2,64 € 2,53 € 2,53 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED, HA ACS770KCB-150B-PFF-T Allegro MicroSystems 1: 7,24 € 9.373In 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	9.373In Stock	7,24 € 6,74 € 6,54 € 6,24 € View 6,07 € 5,96 € 5,79 € 5,67 €	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI A1102LLHLT-T Allegro MicroSystems 1: 1,80 € 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 1,80 € 1,60 € 1,44 € 1,37 € View Reel 1,01 € 1,29 € 1,14 € 1,10 € 1,05 € 1,01 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR ACS722KMATR-10AB-T Allegro MicroSystems 1: 5,75 € 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 5,75 € 5,19 € 4,97 € 4,72 € Reel 3,73 € View 4,55 € 4,39 € 3,85 € 3,38 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT A1126LLHLX-T Allegro MicroSystems 1: 1,01 € 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 1,01 € 0,894 € 0,796 € 0,574 € View Reel 0,479 € 0,543 € 0,481 € 0,479 € 0,479 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE UNIPOLAR SWI A1120ELHLT-T Allegro MicroSystems 1: 1,13 € 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 1,13 € 0,998 € 0,894 € 0,85 € View Reel 0,588 € 0,814 € 0,726 € 0,679 € 0,642 € 0,588 € 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: 1,43 € 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 1,43 € 1,26 € 1,14 € 1,08 € View Reel 0,71 € 1,04 € 0,903 € 0,869 € 0,82 € 0,71 € 0,71 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS72981LLRATR-050B5 Allegro MicroSystems 1: 5,22 € 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 5,22 € 4,70 € 4,50 € 4,27 € View Reel 3,30 € 4,10 € 3,96 € 3,51 € 3,37 € 3,30 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Motion & Position Sensors PROGRAMMABLE ROTARY ANGLE SENSOR W/ANALOG AND PWM OUTPUT A1330LLETR-T Allegro MicroSystems 1: 2,63 € 21.933In Stock	Mfr. Part No. A1330LLETR-T Mouser Part No 250-A1330LLETR-T	Allegro MicroSystems	Board Mount Motion & Position Sensors PROGRAMMABLE ROTARY ANGLE SENSOR W/ANALOG AND PWM OUTPUT Learn More about Allegro MicroSystems allegro 2d angle position sensor ics	Datasheet	21.933In Stock	Cut Tape 2,63 € 2,36 € 2,12 € 2,04 € View Reel 1,43 € 1,95 € 1,79 € 1,69 € 1,63 € 1,43 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Motor/Motion/Ignition Controllers & Drivers A4979SLPTR-T A4979GLPTR-T Allegro MicroSystems 1: 3,43 € 17.938In Stock	Mfr. Part No. A4979GLPTR-T Mouser Part No 250-A4979GLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers A4979SLPTR-T Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	17.938In Stock	Cut Tape 3,43 € 2,70 € 2,51 € 2,34 € View Reel 2,09 € 2,25 € 2,24 € 2,18 € 2,13 € 2,09 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS ACS723LLCTR-20AU-T Allegro MicroSystems 1: 4,73 € 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 4,73 € 4,26 € 4,08 € 3,86 € View Reel 2,96 € 3,72 € 3,57 € 3,22 € 3,10 € 2,96 € 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: 8,81 € 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	8,81 € 7,94 € 7,61 € 7,18 € View 6,91 € 6,68 € 6,13 € 5,94 €	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH A1122LLHLT-T Allegro MicroSystems 1: 1,30 € 37.279In Stock	Mfr. Part No. A1122LLHLT-T Mouser Part No 250-A1122LLHLT-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH Learn More about Allegro MicroSystems allegro magnetic switch latch ics	Datasheet	37.279In Stock	Cut Tape 1,30 € 1,15 € 1,06 € 0,963 € View Reel 0,739 € 0,912 € 0,813 € 0,789 € 0,758 € 0,739 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Current Sensors For New Designs Use ACS772/3 ACS758ECB-200B-PSS-T Allegro MicroSystems 1: 8,59 € 4.794In 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	4.794In Stock	8,59 € 7,78 € 7,48 € 7,01 € View 6,77 € 6,64 € 6,13 € 5,60 €	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3938 A3938SLDTR-T Allegro MicroSystems 1: 7,71 € 28.850In 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	28.850In Stock	Cut Tape 7,71 € 5,98 € 5,55 € 5,07 € View Reel 4,41 € 4,88 € 4,81 € 4,75 € 4,64 € 4,41 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 12.000 : 4.000
Motor/Motion/Ignition Controllers & Drivers 40V 2A MICROSTEPPING MOTOR DRIVER IC A5984GLPTR-T Allegro MicroSystems 1: 2,06 € 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 2,06 € 1,62 € 1,51 € 1,38 € View Reel 1,21 € 1,32 € 1,31 € 1,28 € 1,26 € 1,21 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
LED Lighting Driver ICs AUTOMOTIVE BUCK LED DRIVER A6214KLKTR-T Allegro MicroSystems 1: 2,17 € 79.085In Stock	Mfr. Part No. A6214KLKTR-T Mouser Part No 250-A6214KLKTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE BUCK LED DRIVER Learn More about Allegro MicroSystems allegro a6214 a6216 led drivers	Datasheet	79.085In Stock	Cut Tape 2,17 € 1,62 € 1,47 € 1,32 € Reel 1,12 € View 1,25 € 1,20 € 1,16 € 1,03 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR ACS781LLRTR-100U-T Allegro MicroSystems 1: 6,17 € 11.121In Stock	Mfr. Part No. ACS781LLRTR-100U-T Mouser Part No 250-781LLRTR100UT	Allegro MicroSystems	Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	11.121In Stock	Cut Tape 6,17 € 5,56 € 5,34 € 5,07 € View Reel 3,67 € 4,88 € 4,71 € 4,17 € 4,05 € 3,67 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Hall Effect/Magnetic Sensors ULTRA SENSITIVE DUEL CHANNEL BIPOLAR SWITCH A1230LK-T Allegro MicroSystems 1: 1,93 € 15.268In Stock	Mfr. Part No. A1230LK-T Mouser Part No 250-A1230LK-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors ULTRA SENSITIVE DUEL CHANNEL BIPOLAR SWITCH Learn More about Allegro MicroSystems allegro magnetic switch latch ics	Datasheet	15.268In Stock	1,93 € 1,71 € 1,54 € 1,48 € View 1,42 € 1,29 € 1,26 € 1,22 € 1,13 €	Min.: 1 Mult.: 1
Gate Drivers BRUSHED DC GATE DRIVER A4955GESTR-T Allegro MicroSystems 1: 1,47 € 28.460In Stock	Mfr. Part No. A4955GESTR-T Mouser Part No 250-A4955GESTR-T	Allegro MicroSystems	Gate Drivers BRUSHED DC GATE DRIVER Learn More about Allegro MicroSystems allegro a4955 gate drivers	Datasheet	28.460In Stock	Cut Tape 1,47 € 1,08 € 0,98 € 0,877 € Reel 0,729 € View 0,818 € 0,787 € 0,749 € 0,674 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Motor/Motion/Ignition Controllers & Drivers COMMERCIAL VERSION OF 3930 AMT49413GEVATR Allegro MicroSystems 1: 4,21 € 21.990In Stock	Mfr. Part No. AMT49413GEVATR Mouser Part No 250-AMT49413GEVATR	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers COMMERCIAL VERSION OF 3930 Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	21.990In Stock	Cut Tape 4,21 € 3,21 € 2,96 € 2,67 € Reel 2,39 € View 2,55 € 2,31 € 2,22 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Sensor Interface TRUE ZERO-SPEED DIGITAL SPEED SENSOR ATS682LSHTN-T Allegro MicroSystems 1: 4,24 € 4.209In Stock	Mfr. Part No. ATS682LSHTN-T Mouser Part No 250-ATS682LSHTN-T	Allegro MicroSystems	Sensor Interface TRUE ZERO-SPEED DIGITAL SPEED SENSOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	4.209In Stock	Cut Tape 4,24 € 3,88 € 3,57 € 3,23 € Reel 2,93 € View 3,08 € 2,98 € 2,91 € MouseReel Available	Min.: 1 Mult.: 1 : 800

Magnetic Speed Sensor ICs

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Magnetic Speed Sensor ICs

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