Manufacturers

Allegro MicroSystems, LLC.

Allegro MicroSystems, LLC.

- Allegro MicroSystems, LLC. is a leader in developing, manufacturing and marketing high-performance power and Hall-effect sensor integrated circuits. Allegro's innovative solutions serve high-growth applications within the automotive market, with additional focus on office automation, industrial, and consumer/communications solutions. Allegro is headquartered in Worcester, Massachusetts (USA) with design, applications, and sales support centers located worldwide.
Allegro maintains key relationships with major subcontractors to accommodate fluctuations in upside demand. Sales are balanced worldwide throughout North and South America, Europe, Japan and Asia-Pacific, with products sold primarily to OEMs through a strong worldwide sales channel that includes a direct sales force, manufacturer’s representatives, and distributors. Allegro is TS16949 and ISO14001 registered and has received quality awards from leading manufacturers worldwide.
Together, Digi Key and Allegro manage inventory so that products are in stock and available for customers. Allegro offers a wide range of integrated circuit solutions focused on motor control, regulation, and magnetic field sensing applications. Allegro’s designs allow customers to develop solutions that reduce mechanical wear and provide greater measurement accuracy. Unique packaging technologies developed by Allegro create customized solutions that incorporate silicon, magnets, and high current conductors in a single solution.
Image Part Number Description Price View
A6273KA IC DRIVER 8BIT LATCHED 20DIP   Inquiry
A3283LLTTR-T Image A3283LLTTR-T MAGNETIC SWITCH LATCH SOT89-3   Inquiry
A3240ELHLT-T Image A3240ELHLT-T MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
A1360LKTTN-T Image A1360LKTTN-T Magnetic Field Sensor-hall Effect 4.65-4.80V Rectangular Through Hole Mount   Inquiry
ALS31000LLHALT Image ALS31000LLHALT SENSOR LINEAR SOT23W $0.903/pcs Inquiry
A3242LLHLT Image A3242LLHLT MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
A1145EUA Image A1145EUA Hall Effect Sensor Unipolar 5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bag   Inquiry
APEK8650KLY-01-MH-DK Image APEK8650KLY-01-MH-DK BOARD DEMO FOR A8650 $98.44/pcs Inquiry
A2557EEB Image A2557EEB IC DRIVER QUAD 60V 300MA 28PLCC   Inquiry
A3212LLHLT-T Image A3212LLHLT-T Hall Effect Sensor 1mA Latch 2.75V 3-Pin SOT-23W T/R $0.492/pcs Inquiry
A1262ELHLT-X-T Image A1262ELHLT-X-T 2D HALL EFFECT DUAL LATCH $0.576/pcs Inquiry
A3281LUA-T Image A3281LUA-T Hall Effect Sensor 25mA Latch 5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bulk   Inquiry
ARG82801KLVATR Image ARG82801KLVATR Buck Regulator with LDO to Automotive 38-Pin TSSOP EP T/R $4.095/pcs Inquiry
A8293SESTR-T Image A8293SESTR-T SINGLE SUPPLY VOLTAGE REGULATOR $1.283/pcs Inquiry
A3283ELTTR-T Image A3283ELTTR-T MAGNETIC SWITCH LATCH SOT89-3   Inquiry
A1421LK Image A1421LK MAGNETIC SWITCH SPEC PURP 4SIP   Inquiry
A3936SEDTR IC MOTOR DRIVER PAR 44PLCC   Inquiry
A1122LUA-T Image A1122LUA-T Hall Effect Sensor 25mA Unipolar 3V to 24V 3-Pin SIP Bulk $0.79/pcs Inquiry
A1220EUA-T Image A1220EUA-T Hall Effect Sensor 25mA Latch 3.3V/5V/9V/12V/15V/18V Automotive 3-Pin Ultra Mini SIP Bulk $0.614/pcs Inquiry
A1389LUA-9-T Image A1389LUA-9-T Hall Effect Sensor 10mA Ratiometric 5V Automotive 3-Pin SIP Bag $1.207/pcs Inquiry
A1366LKTTN-5-T Image A1366LKTTN-5-T Hall Effect Sensor 10mA Ratiometric 5V Automotive 4-Pin SIP T/R $1.974/pcs Inquiry
ACS724LMATR-20AB-T Current Sensor W/common-Mode Field Rejection Rohs Compliant: Yes $2.253/pcs Inquiry
A3283EUA-T Image A3283EUA-T MAGNETIC SWITCH LATCH 3SIP   Inquiry
A3964SLB-T IC MOTOR DRIVER PAR 20SOIC $3.451/pcs Inquiry
ASEK770KCB-150B-T-DK Image ASEK770KCB-150B-T-DK BOARD DEMO 770KCB-150B SENSOR $32.81/pcs Inquiry
A4950KLJTR-T Image A4950KLJTR-T Full-Bridge DMOS PWM Motor Driver 8V to 40V 8-Pin SOIC N T/R $1.728/pcs Inquiry
ARG81401KLPATR AUTOMOTIVE BUCK-BOOST PMIC W/2 L $1.908/pcs Inquiry
A3213LLHLT-T Image A3213LLHLT-T ALLEGRO MICROSYSTEMS A3213LLHLT-T Hall Effect Switch, 42 G, 32 G, 2.4 V, 5.5 V, SOT-23 $0.836/pcs Inquiry
UDN2559B LED DRVR 5V 16-Pin(14+2Tab) PDIP Bat   Inquiry
A1120EUA-T Image A1120EUA-T Hall Effect Sensor 25mA Unipolar 3.3V/5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bulk $0.789/pcs Inquiry
A3955SLBTR-T Image A3955SLBTR-T IC MTR DRV BIPLR 4.5-5.5V 16SOIC $0.088/pcs Inquiry
A3955SLBTR Image A3955SLBTR IC Motor Driver Par 16SOIC $0.11/pcs Inquiry
A4402ELPTR-T Constant On-Time Buck Converter With Integrated Linear Regulator (Buck + LDO), TSSOP-16, RoHS $0.999/pcs Inquiry
APS13295KLHALT Image APS13295KLHALT HIGH PERFORMANCE GENERAL PURPOSE $0.449/pcs Inquiry
A1308KUA-1-T Image A1308KUA-1-T Hall Effect Sensor 5V Automotive 3-Pin Ultra Mini SIP Bag $0.842/pcs Inquiry
ACS724LMATR-30AU-T CURRENT SENSOR W/COMMON-MODE FIE $2.484/pcs Inquiry
A1210EUA-T Image A1210EUA-T MAGNETIC SWITCH LATCH 3SIP   Inquiry
A1104ELHLT-T Image A1104ELHLT-T Hall Effect Sensor 25mA Unipolar 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R   Inquiry
ACS730KLCTR-50AB-T 1 MHz Bandwidth, Galvanically Isolated Current Sensor IC in Small Footprint SOIC8 Package $1.892/pcs Inquiry
ACS756KCA-050B-PFF-T Image ACS756KCA-050B-PFF-T Current Sensor 5A 1 Channel Hall Effect, Open Loop Bidirectional 5-CA Formed Leads $3.431/pcs Inquiry
ASEK759LCB-050B-T-DK Image ASEK759LCB-050B-T-DK BOARD DEMO 759LCB-050B SENSOR $32.81/pcs Inquiry
A8307SESTR-T IC REG LNB SUP/CTRL 1OUT 20QFN $1.351/pcs Inquiry
A4450KESTR-J Image A4450KESTR-J IC REG CTRLR BUCK-BOOST 20QFN $1.431/pcs Inquiry
A4962KLPTR-T 3-Phase Sensorless BLDC Motor Controller 4.2V to 50V 20-Pin TSSOP EP T/R $2.043/pcs Inquiry
A1245LLHLT-I2-T MAGNETIC SWITCH LATCH SOT23-3 $0.725/pcs Inquiry
A1302ELHLT-T Image A1302ELHLT-T SENSOR HALL EFFECT ANALOG SOT23W / Continuous-Time Ratiometric Linear Hall Effect Sensors $0.969/pcs Inquiry
A3964SB Image A3964SB IC Motor Driver Par 24DIP   Inquiry
A1204LUA-T Image A1204LUA-T MAGNETIC SWITCH LATCH 3SIP   Inquiry
A3987SLPTR-T Allegro Microsystems A3987SLPTR-T IC Motor Driver, Dmos, 1.5A, TSSOP-24 $2.691/pcs Inquiry
A4986SLPTR-T DMOS Dual Full-Bridge PWM Motor Driver With Overcurrent Protection, TSSOP-24, RoHS $1.717/pcs Inquiry
Total 3,041 items