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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 (INR) Filter the results in the table by unit price based on your quantity.	Qty.
Board Mount Motion & Position Sensors ROTARY ON & OFF-AXIS ANGLE SENSOR IC W/I2C, SPI, SENT OUT A1335LLETR-T Allegro MicroSystems 1: ₹428.02 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 ₹428.02 ₹382.16 ₹364.96 ₹342.99 View Reel ₹270.38 ₹328.66 ₹314.33 ₹288.53 ₹280.89 ₹270.38 ₹270.38 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Motor/Motion/Ignition Controllers & Drivers DMOS FULL BRIDGE PWM MOTOR DRIVER A4950KLJTR-T Allegro MicroSystems 1: ₹316.24 10,288In 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	10,288In Stock	Cut Tape ₹316.24 ₹237.89 ₹217.83 ₹196.81 Reel ₹167.20 View ₹186.30 ₹183.44 ₹178.66 ₹147.13 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: ₹125.16 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 ₹125.16 ₹110.83 ₹99.36 ₹94.39 View Reel ₹65.35 ₹90.38 ₹80.64 ₹75.38 ₹71.27 ₹65.35 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: ₹158.60 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 ₹158.60 ₹140.44 ₹126.11 ₹120.38 View Reel ₹81.30 ₹115.60 ₹100.32 ₹96.50 ₹91.05 ₹81.30 ₹81.30 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER A4915METTR-T Allegro MicroSystems 1: ₹385.98 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 ₹385.98 ₹311.46 ₹292.35 ₹270.38 View Reel ₹238.85 ₹259.87 ₹253.18 ₹244.58 ₹238.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED, HA ACS770KCB-150B-PFF-T Allegro MicroSystems 1: ₹914.32 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	₹914.32 ₹817.82 ₹781.52 ₹733.75 View ₹703.17 ₹678.33 ₹637.25 ₹621.01	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI A1102LLHLT-T Allegro MicroSystems 1: ₹190.12 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 ₹190.12 ₹169.11 ₹154.77 ₹141.40 View Reel ₹106.05 ₹132.80 ₹118.47 ₹114.65 ₹109.87 ₹106.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS72981LLRATR-100U5 Allegro MicroSystems 1: ₹579.93 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 ₹579.93 ₹521.65 ₹499.67 ₹473.88 View Reel ₹339.17 ₹456.68 ₹440.44 ₹389.80 ₹374.52 ₹339.17 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR ACS724KMATR-30AB-T Allegro MicroSystems 1: ₹362.10 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 ₹362.10 ₹332.48 ₹320.06 ₹305.73 Reel ₹257.96 View ₹297.13 ₹284.71 ₹266.56 ₹251.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Hall Effect/Magnetic Sensors HIGHEST ACCURACY PROGRAMMABLE LINEAR HALL EFFECT SENSOR IC WITH REVERSE BATTER PROTECTION ACS70311LKTATN-2P5B5-C Allegro MicroSystems 1: ₹595.21 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 ₹595.21 ₹501.59 ₹466.24 ₹423.24 View Reel ₹321.01 ₹393.62 ₹365.92 ₹321.01 ₹321.01 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR ACS722KMATR-10AB-T Allegro MicroSystems 1: ₹639.16 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 ₹639.16 ₹575.15 ₹552.22 ₹523.56 Reel ₹414.64 View ₹504.45 ₹486.30 ₹428.02 ₹367.83 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT A1126LLHLX-T Allegro MicroSystems 1: ₹112.74 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 ₹112.74 ₹99.36 ₹88.47 ₹63.73 View Reel ₹53.22 ₹60.29 ₹53.41 ₹53.22 ₹53.22 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR ACS781LLRTR-100U-T Allegro MicroSystems 1: ₹685.98 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 ₹685.98 ₹619.10 ₹593.30 ₹563.69 View Reel ₹407.96 ₹542.67 ₹524.51 ₹463.37 ₹449.99 ₹407.96 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: ₹214.01 15,263In 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	15,263In Stock	₹214.01 ₹190.12 ₹171.02 ₹164.33 View ₹157.64 ₹139.49 ₹132.80 ₹126.11 ₹116.56	Min.: 1 Mult.: 1
Gate Drivers BRUSHED DC GATE DRIVER A4955GESTR-T Allegro MicroSystems 1: ₹163.37 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 ₹163.37 ₹120.38 ₹108.92 ₹97.45 Reel ₹81.02 View ₹90.95 ₹87.42 ₹83.22 ₹75.67 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Motor/Motion/Ignition Controllers & Drivers COMMERCIAL VERSION OF 3930 AMT49413GEVATR Allegro MicroSystems 1: ₹468.15 21,890In 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	21,890In Stock	Cut Tape ₹468.15 ₹356.36 ₹328.66 ₹297.13 Reel ₹265.60 View ₹283.75 ₹257.00 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Sensor Interface TRUE ZERO-SPEED DIGITAL SPEED SENSOR ATS682LSHTN-T Allegro MicroSystems 1: ₹439.48 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 ₹439.48 ₹385.03 ₹360.19 ₹342.03 Reel ₹340.12 View ₹341.08 ₹331.52 MouseReel Available	Min.: 1 Mult.: 1 : 800
Board Mount Current Sensors For New Designs Use ACS725KMA or ACS37002 ACS717KMATR-10B-T Allegro MicroSystems 1: ₹639.16 5,382In Stock	Mfr. Part No. ACS717KMATR-10B-T Mouser Part No 250-717KMATR10BT	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS725KMA or ACS37002 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5,382In Stock	Cut Tape ₹639.16 ₹576.11 ₹552.22 ₹524.51 Reel ₹414.64 View ₹505.41 ₹486.30 ₹428.02 ₹389.80 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors For New Designs Use ACS772/3 ACS758ECB-200B-PFF-T Allegro MicroSystems 1: ₹1,025.14 18,446In Stock	Mfr. Part No. ACS758ECB-200B-PFF-T Mouser Part No 250-758ECB200BPFFT	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS772/3 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	18,446In Stock	₹1,025.14 ₹927.69 ₹851.26 ₹792.03 View ₹747.12 ₹720.37 ₹719.42 ₹666.87 ₹621.01	Min.: 1 Mult.: 1
Board Mount Current Sensors For New Designs Use ACS772/3 ACS758LCB-100U-PFF-T Allegro MicroSystems 1: ₹999.35 20,981In Stock	Mfr. Part No. ACS758LCB-100U-PFF-T Mouser Part No 250-758LCB100UPFFT	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS772/3 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	20,981In Stock	₹999.35 ₹889.48 ₹835.98 ₹780.56 View ₹743.30 ₹709.86 ₹708.91 ₹664.00 ₹650.63	Min.: 1 Mult.: 1
Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT A1126LLHLT-T Allegro MicroSystems 1: ₹128.98 1,12,885In Stock	Mfr. Part No. A1126LLHLT-T Mouser Part No 250-A1126LLHLT-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	1,12,885In Stock	Cut Tape ₹128.98 ₹113.69 ₹102.23 ₹97.45 View Reel ₹67.07 ₹92.77 ₹83.02 ₹77.58 ₹68.69 ₹67.07 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH A1221LLHLX-T Allegro MicroSystems 1: ₹113.69 25,673In Stock	Mfr. Part No. A1221LLHLX-T Mouser Part No 250-A1221LLHLX-T	Allegro MicroSystems	Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH Learn More about Allegro MicroSystems allegro a1220 a1221 a1222 a1223 sensor ics	Datasheet	25,673In Stock	Cut Tape ₹113.69 ₹101.27 ₹89.62 ₹85.41 View Reel ₹54.84 ₹81.78 ₹72.23 ₹67.45 ₹63.82 ₹54.84 ₹54.84 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO A4403GEUTR-T Allegro MicroSystems 1: ₹192.99 30,302In Stock	Mfr. Part No. A4403GEUTR-T Mouser Part No 250-A4403GEUTR-T	Allegro MicroSystems	Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	30,302In Stock	Cut Tape ₹192.99 ₹143.31 ₹129.93 ₹115.60 Reel ₹97.45 View ₹108.92 ₹105.09 ₹100.32 ₹91.81 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER A4970SLBTR-T Allegro MicroSystems 1: ₹402.22 7,124In Stock	Mfr. Part No. A4970SLBTR-T Mouser Part No 250-A4970SLBTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	7,124In Stock	Cut Tape ₹402.22 ₹324.84 ₹303.82 ₹281.84 Reel ₹255.09 View ₹271.33 ₹268.47 ₹250.31 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS ACS723LLCTR-20AU-T Allegro MicroSystems 1: ₹522.60 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 ₹522.60 ₹471.97 ₹451.90 ₹428.97 View Reel ₹328.66 ₹409.87 ₹389.80 ₹357.32 ₹347.77 ₹328.66 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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Magnetic Speed Sensor ICs

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