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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.
Motor/Motion/Ignition Controllers & Drivers MICROSTEP MOTOR DRIVER WITH TRANSLATOR AND OCP A5976GLPTR-T Allegro MicroSystems 1: 3,00 € 8.511In 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	8.511In Stock	Cut Tape 3,00 € 2,26 € 2,07 € 1,87 € View Reel 1,48 € 1,77 € 1,75 € 1,66 € 1,62 € 1,48 € MouseReel Available	Min.: 1 Mult.: 1 : 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
Board Mount Hall Effect/Magnetic Sensors LOW NOISE VERY HIGH PRECISION PROGRAMMABLE IC ACS70310LKTATN-001B5-C Allegro MicroSystems 1: 4,60 € 7.817In Stock	Mfr. Part No. ACS70310LKTATN-001B5-C Mouser Part No 250-70310LKTATN1B5C	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors LOW NOISE VERY HIGH PRECISION PROGRAMMABLE IC Learn More about Allegro MicroSystems allegro acs70310 acs70311 sensor ics	Datasheet	7.817In Stock	Cut Tape 4,60 € 4,52 € 3,52 € 3,24 € View Reel 2,39 € 2,82 € 2,81 € 2,73 € 2,39 € 2,39 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS72981LLRATR-050B5 Allegro MicroSystems 1: 5,22 € 6.770In 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	6.770In 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
Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER A5950GEUSR-T Allegro MicroSystems 1: 1,90 € 15.673In Stock	Mfr. Part No. A5950GEUSR-T Mouser Part No 250-A5950GEUSR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	15.673In Stock	Cut Tape 1,90 € 1,41 € 1,29 € 1,15 € View Reel 0,912 € 1,08 € 1,05 € 1,01 € 0,998 € 0,912 € MouseReel Available	Min.: 1 Mult.: 1 : 6.000
Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR ACS725LLCTR-30AU-T Allegro MicroSystems 1: 3,67 € 8.473In Stock	Mfr. Part No. ACS725LLCTR-30AU-T Mouser Part No 250-725LLCTR30AUT	Allegro MicroSystems	Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	8.473In Stock	Cut Tape 3,67 € 3,29 € 3,15 € 2,98 € View Reel 2,17 € 2,86 € 2,75 € 2,46 € 2,38 € 2,17 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS781KLRTR-150B-T Allegro MicroSystems 1: 5,46 € 5.932In Stock	Mfr. Part No. ACS781KLRTR-150B-T Mouser Part No 250-781KLRTR150BT	Allegro MicroSystems	Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5.932In Stock	Cut Tape 5,46 € 4,91 € 4,71 € 4,47 € View Reel 3,30 € 4,30 € 4,15 € 3,69 € 3,54 € 3,30 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3921 A3921KLPTR-T Allegro MicroSystems 1: 3,89 € 19.540In Stock	Mfr. Part No. A3921KLPTR-T Mouser Part No 250-A3921KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 8 INCH 3921 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	19.540In Stock	Cut Tape 3,89 € 2,95 € 2,73 € 2,47 € View Reel 1,98 € 2,35 € 2,33 € 2,19 € 2,14 € 1,98 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Gate Drivers BRUSHED DC GATE DRIVER A4955GLPTR-T Allegro MicroSystems 1: 1,69 € 22.436In Stock	Mfr. Part No. A4955GLPTR-T Mouser Part No 250-A4955GLPTR-T	Allegro MicroSystems	Gate Drivers BRUSHED DC GATE DRIVER Learn More about Allegro MicroSystems allegro a4955 gate drivers	Datasheet	22.436In Stock	Cut Tape 1,69 € 1,25 € 1,14 € 1,01 € View Reel 0,797 € 0,955 € 0,92 € 0,859 € 0,797 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER A8586KLJTR-T Allegro MicroSystems 1: 2,06 € 14.763In Stock	Mfr. Part No. A8586KLJTR-T Mouser Part No 250-A8586KLJTR-T	Allegro MicroSystems	Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	14.763In Stock	Cut Tape 2,06 € 1,53 € 1,40 € 1,23 € Reel 1,03 € View 1,16 € 1,13 € 1,11 € 0,989 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Board Mount Current Sensors For New Designs Use ACS772/3 ACS758KCB-150B-PSS-T Allegro MicroSystems 1: 9,02 € 2.998In Stock	Mfr. Part No. ACS758KCB-150B-PSS-T Mouser Part No 250-758KCB150BPSST	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS772/3 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	2.998In Stock	9,02 € 8,17 € 7,85 € 7,35 € View 7,10 € 6,86 € 6,13 € 5,94 €	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BI-POLAR SWITCH A1250LLHLX-T Allegro MicroSystems 1: 1,33 € 37.177In 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	37.177In Stock	Cut Tape 1,33 € 1,18 € 1,06 € 1,01 € View Reel 0,657 € 0,963 € 0,869 € 0,805 € 0,763 € 0,657 € 0,657 € 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: 6,55 € 15.722In 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	15.722In Stock	Cut Tape 6,55 € 5,06 € 4,69 € 4,27 € View Reel 3,66 € 3,97 € 3,85 € 3,66 € 3,66 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP A4985SESTR-T Allegro MicroSystems 1: 2,06 € 12.743In 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	12.743In Stock	Cut Tape 2,06 € 1,61 € 1,50 € 1,36 € Reel 1,33 € View 1,34 € 1,30 € 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 € 9.769In 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	9.769In 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 Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE A1363LKTTN-1-T Allegro MicroSystems 1: 3,35 € 5.540In Stock	Mfr. Part No. A1363LKTTN-1-T Mouser Part No 250-A1363LKTTN-1-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5.540In Stock	Cut Tape 3,35 € 3,00 € 2,87 € 2,72 € View Reel 1,88 € 2,61 € 2,51 € 2,22 € 2,15 € 1,88 € 1,88 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER A3988SJPTR-T Allegro MicroSystems 1: 5,17 € 1.955In Stock	Mfr. Part No. A3988SJPTR-T Mouser Part No 250-A3988SJPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	1.955In Stock	Cut Tape 5,17 € 3,94 € 3,63 € 3,29 € Reel 2,95 € View 3,13 € 3,03 € 2,98 € 2,74 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER A4915MLPTR-T Allegro MicroSystems 1: 4,39 € 10.439In Stock	Mfr. Part No. A4915MLPTR-T Mouser Part No 250-A4915MLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER Learn More about Allegro MicroSystems allegro a4915 mosfet drivers	Datasheet	10.439In Stock	Cut Tape 4,39 € 3,35 € 3,09 € 2,80 € View Reel 2,34 € 2,67 € 2,58 € 2,55 € 2,52 € 2,34 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR A8654KLPTR-T Allegro MicroSystems 1: 3,34 € 7.447In Stock	Mfr. Part No. A8654KLPTR-T Mouser Part No 250-A8654KLPTR-T	Allegro MicroSystems	Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR Learn More about Allegro MicroSystems allegro a8654 buck regulator	Datasheet	7.447In Stock	Cut Tape 3,34 € 2,52 € 2,31 € 2,09 € View Reel 1,67 € 1,99 € 1,96 € 1,87 € 1,81 € 1,67 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR ACS723KMATR-40AB-T Allegro MicroSystems 1: 5,75 € 5.404In Stock	Mfr. Part No. ACS723KMATR-40AB-T Mouser Part No 250-723KMATR40ABT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5.404In Stock	Cut Tape 5,75 € 5,18 € 4,97 € 4,71 € Reel 3,73 € View 4,54 € 4,38 € 3,85 € 3,41 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Gate Drivers AUTOMOTIVE 3-PHASE ISOLATOR IC w/RB and Vds A6862KLPTR-T Allegro MicroSystems 1: 1,87 € 5.663In Stock	Mfr. Part No. A6862KLPTR-T Mouser Part No 250-A6862KLPTR-T	Allegro MicroSystems	Gate Drivers AUTOMOTIVE 3-PHASE ISOLATOR IC w/RB and Vds Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	5.663In Stock	Cut Tape 1,87 € 1,38 € 1,26 € 1,13 € View Reel 0,886 € 1,07 € 1,03 € 0,989 € 0,972 € 0,886 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR ACS733KLATR-65AB-T Allegro MicroSystems 1: 5,71 € 5.721In Stock NRND	Mfr. Part No. ACS733KLATR-65AB-T Mouser Part No 250-733KLATR65ABT NRND	Allegro MicroSystems	Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs73x sensor ics	Datasheet	5.721In Stock	Cut Tape 5,71 € 4,81 € 4,47 € 4,06 € Reel 2,90 € View 3,77 € 3,50 € 3,02 € 2,55 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR ACS37612LLUATR-005B5 Allegro MicroSystems 1: 3,60 € 9.709In Stock	Mfr. Part No. ACS37612LLUATR-005B5 Mouser Part No 250-37612LLUATR005B5	Allegro MicroSystems	Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs37612 sensor ics	Datasheet	9.709In Stock	Cut Tape 3,60 € 3,23 € 3,09 € 2,92 € View Reel 1,99 € 2,80 € 2,70 € 2,41 € 2,33 € 1,99 € 1,99 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000

Magnetic Speed Sensor ICs

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Magnetic Speed Sensor ICs

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