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Allegro MicroSystems Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Board Mount Hall Effect / Magnetic Sensors LATCH, OP2 20G, UNI S, BOP L, LEVEL 6 12UA APS11753KMDALX-1PL5 Allegro MicroSystems 1: $0.50 25,094In Stock New Product	Mfr. Part # APS11753KMDALX-1PL5 Mouser Part # 250-APS11753KMA-1PL5 New Product	Allegro MicroSystems	Board Mount Hall Effect / Magnetic Sensors LATCH, OP2 20G, UNI S, BOP L, LEVEL 6 12UA Learn More about Allegro MicroSystems allegro aps1x753 micropower switch latch sensors	Datasheet	25,094In Stock	Cut Tape $0.50 $0.422 $0.391 $0.33 View Reel $0.214 $0.306 $0.258 $0.24 $0.222 $0.214 $0.214	Min.: 1 Mult.: 1 : 10,000
Sensor Interface 2-WIRE BACK BIASED GMR TRANSMISSION SPEE ATS19480LSNBTN Allegro MicroSystems 1: $6.86 4,691In Stock	Mfr. Part # ATS19480LSNBTN Mouser Part # 250-ATS19480LSNBTN	Allegro MicroSystems	Sensor Interface 2-WIRE BACK BIASED GMR TRANSMISSION SPEE Learn More about Allegro MicroSystems allegro ats19480 sensor ic	Datasheet	4,691In Stock	$6.86 $6.52 $6.02 $5.51 View $5.10 $4.93 $4.60	Min.: 1 Mult.: 1
Switching Voltage Regulators WIDE INPUT VOLTAGE, 3A SYNCHRONOUS BUCK REGULATOR WITH ULTRALOW QUIESCENT CURRENT (HLP) MODE, SYNCIN, CLKOUT, AND PGOOD APM81803KNBJSR Allegro MicroSystems 1: $3.64 2,944In Stock	Mfr. Part # APM81803KNBJSR Mouser Part # 250-APM81803KNBJSR	Allegro MicroSystems	Switching Voltage Regulators WIDE INPUT VOLTAGE, 3A SYNCHRONOUS BUCK REGULATOR WITH ULTRALOW QUIESCENT CURRENT (HLP) MODE, SYNCIN, CLKOUT, AND PGOOD Learn More about Allegro MicroSystems allegro apm81803 buck regulator module	Datasheet	2,944In Stock	Cut Tape $3.64 $2.75 $2.52 $2.27 Reel $1.94 View $2.16 $2.13 $2.03 $1.92	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect / Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE UNIPOLAR SWI A1120ELHLT-T Allegro MicroSystems 1: $1.31 29,952In Stock	Mfr. Part # A1120ELHLT-T Mouser Part # 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	29,952In Stock	Cut Tape $1.31 $1.16 $1.04 $0.988 View Reel $0.697 $0.946 $0.844 $0.789 $0.746 $0.697 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: $1.66 23,662In Stock	Mfr. Part # A1309LLHLX-9-T Mouser Part # 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 $1.66 $1.47 $1.32 $1.26 View Reel $0.825 $1.21 $1.05 $1.01 $0.953 $0.825 $0.825 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Board Mount Hall Effect / Magnetic Sensors HIGHEST ACCURACY PROGRAMMABLE LINEAR HALL EFFECT SENSOR IC WITH REVERSE BATTER PROTECTION ACS70311LKTATN-2P5B5-C Allegro MicroSystems 1: $6.23 9,695In Stock	Mfr. Part # ACS70311LKTATN-2P5B5-C Mouser Part # 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 $6.23 $5.25 $4.88 $4.43 View Reel $3.36 $4.12 $3.83 $3.36 $3.36 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Board Mount Hall Effect / Magnetic Sensors CHOPPER-STABILIZED PRECISION HALL EFFECT APS12212LLHALT Allegro MicroSystems 1: $0.37 11,570In Stock	Mfr. Part # APS12212LLHALT Mouser Part # 250-APS12212LLHALT	Allegro MicroSystems	Board Mount Hall Effect / Magnetic Sensors CHOPPER-STABILIZED PRECISION HALL EFFECT Learn More about Allegro MicroSystems allegro aps12202 aps12212 hall effect latches	Datasheet	11,570In Stock	Cut Tape $0.37 $0.312 $0.282 $0.251 View Reel $0.186 $0.236 $0.207 $0.196 $0.187 $0.186 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect / Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT A1126LLHLX-T Allegro MicroSystems 1: $1.18 28,593In Stock	Mfr. Part # A1126LLHLX-T Mouser Part # 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 $1.18 $1.04 $0.926 $0.667 View Reel $0.557 $0.631 $0.559 $0.557 $0.557 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Board Mount Hall Effect / Magnetic Sensors HALL EFFECT LATCH APS12202LLHALT Allegro MicroSystems 1: $0.48 8,394In Stock	Mfr. Part # APS12202LLHALT Mouser Part # 250-APS12202LLHALT	Allegro MicroSystems	Board Mount Hall Effect / Magnetic Sensors HALL EFFECT LATCH Learn More about Allegro MicroSystems allegro aps12202 aps12212 hall effect latches	Datasheet	8,394In Stock	Cut Tape $0.48 $0.428 $0.399 $0.368 View Reel $0.242 $0.347 $0.292 $0.272 $0.252 $0.242 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Gate Drivers BRUSHED DC GATE DRIVER A4955GESTR-T Allegro MicroSystems 1: $1.71 28,460In Stock	Mfr. Part # A4955GESTR-T Mouser Part # 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 $1.71 $1.26 $1.14 $1.02 Reel $0.848 View $0.951 $0.915 $0.871 $0.784 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Sensor Interface TRUE ZERO-SPEED DIGITAL SPEED SENSOR ATS682LSHTN-T Allegro MicroSystems 1: $4.93 4,234In Stock	Mfr. Part # ATS682LSHTN-T Mouser Part # 250-ATS682LSHTN-T	Allegro MicroSystems	Sensor Interface TRUE ZERO-SPEED DIGITAL SPEED SENSOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	4,234In Stock	Cut Tape $4.93 $4.51 $4.15 $3.76 Reel $3.41 View $3.58 $3.47 $3.38 MouseReel Available	Min.: 1 Mult.: 1 : 800
Board Mount Hall Effect / Magnetic Sensors UNIPOLAR SWITCH A1122LLHLT-T Allegro MicroSystems 1: $1.51 41,079In Stock	Mfr. Part # A1122LLHLT-T Mouser Part # 250-A1122LLHLT-T	Allegro MicroSystems	Board Mount Hall Effect / Magnetic Sensors UNIPOLAR SWITCH Learn More about Allegro MicroSystems allegro magnetic switch latch ics	Datasheet	41,079In Stock	Cut Tape $1.51 $1.34 $1.23 $1.12 View Reel $0.859 $1.06 $0.945 $0.918 $0.881 $0.859 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect / Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT A1126LLHLT-T Allegro MicroSystems 1: $1.35 117,005In Stock	Mfr. Part # A1126LLHLT-T Mouser Part # 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	117,005In Stock	Cut Tape $1.35 $1.19 $1.07 $1.02 View Reel $0.702 $0.97 $0.869 $0.812 $0.719 $0.702 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Hall Effect / Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH A1221LLHLX-T Allegro MicroSystems 1: $1.19 25,673In Stock	Mfr. Part # A1221LLHLX-T Mouser Part # 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 $1.19 $1.06 $0.938 $0.896 View Reel $0.593 $0.857 $0.756 $0.706 $0.668 $0.593 $0.593 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO A4403GEUTR-T Allegro MicroSystems 1: $2.02 30,327In Stock	Mfr. Part # A4403GEUTR-T Mouser Part # 250-A4403GEUTR-T	Allegro MicroSystems	Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	30,327In Stock	Cut Tape $2.02 $1.50 $1.35 $1.21 Reel $1.02 View $1.14 $1.10 $1.05 $0.915 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Motor / Motion / Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER A4970SLBTR-T Allegro MicroSystems 1: $3.87 7,125In Stock	Mfr. Part # A4970SLBTR-T Mouser Part # 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	7,125In Stock	Cut Tape $3.87 $3.22 $3.04 $2.85 Reel $2.61 View $2.76 $2.73 $2.56 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Motor / Motion / Ignition Controllers & Drivers 8 INCH 3938 A3938SLDTR-T Allegro MicroSystems 1: $8.97 28,872In Stock	Mfr. Part # A3938SLDTR-T Mouser Part # 250-A3938SLDTR-T	Allegro MicroSystems	Motor / Motion / Ignition Controllers & Drivers 8 INCH 3938 Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	28,872In Stock	Cut Tape $8.97 $6.95 $6.45 $5.89 View Reel $5.13 $5.67 $5.59 $5.52 $5.39 $5.13 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: $3.49 8,511In Stock	Mfr. Part # A5976GLPTR-T Mouser Part # 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 $3.49 $2.63 $2.41 $2.18 View Reel $1.72 $2.06 $2.04 $1.93 $1.88 $1.72 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Motor / Motion / Ignition Controllers & Drivers 40V 2A MICROSTEPPING MOTOR DRIVER IC A5984GLPTR-T Allegro MicroSystems 1: $2.39 138,120In Stock	Mfr. Part # A5984GLPTR-T Mouser Part # 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 $2.39 $1.88 $1.75 $1.61 View Reel $1.41 $1.54 $1.52 $1.49 $1.47 $1.41 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: $5.35 7,817In Stock	Mfr. Part # ACS70310LKTATN-001B5-C Mouser Part # 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 $5.35 $5.25 $4.09 $3.77 View Reel $2.78 $3.28 $3.27 $3.18 $2.78 $2.78 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Board Mount Motion & Position Sensors PROGRAMMABLE ROTARY ANGLE SENSOR W/ANALOG AND PWM OUTPUT A1330LLETR-T Allegro MicroSystems 1: $3.06 21,933In Stock	Mfr. Part # A1330LLETR-T Mouser Part # 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 $3.06 $2.74 $2.47 $2.37 View Reel $1.66 $2.27 $2.08 $1.96 $1.89 $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Motor / Motion / Ignition Controllers & Drivers A4979SLPTR-T A4979GLPTR-T Allegro MicroSystems 1: $3.99 17,938In Stock	Mfr. Part # A4979GLPTR-T Mouser Part # 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 $3.99 $3.14 $2.92 $2.72 View Reel $2.43 $2.62 $2.60 $2.53 $2.48 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER A5950GEUSR-T Allegro MicroSystems 1: $2.21 15,673In Stock	Mfr. Part # A5950GEUSR-T Mouser Part # 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 $2.21 $1.64 $1.50 $1.34 View Reel $1.06 $1.26 $1.22 $1.17 $1.16 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Motor / Motion / Ignition Controllers & Drivers 8 INCH 3921 A3921KLPTR-T Allegro MicroSystems 1: $4.52 19,540In Stock	Mfr. Part # A3921KLPTR-T Mouser Part # 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 $4.52 $3.43 $3.17 $2.87 View Reel $2.15 $2.73 $2.71 $2.55 $2.49 $2.15 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Gate Drivers BRUSHED DC GATE DRIVER A4955GLPTR-T Allegro MicroSystems 1: $1.96 22,436In Stock	Mfr. Part # A4955GLPTR-T Mouser Part # 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 $1.96 $1.45 $1.32 $1.18 View Reel $0.927 $1.11 $1.07 $0.999 $0.927 MouseReel Available	Min.: 1 Mult.: 1 : 4,000

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