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
A4957SESTR-T Image A4957SESTR-T Driver 4-OUT Hi/Lo Side Full Brdg Non-Inv 24-Pin QFN EP T/R $1.572/pcs Inquiry
APEK3979SLP-01-T-DK Image APEK3979SLP-01-T-DK BOARD EVAL FOR A3979SLP $124.69/pcs Inquiry
A5985GETTR-T Image A5985GETTR-T DMOS MICROSTEPPING DRIVER IC WIT $1.294/pcs Inquiry
A6279ELWTR-T IC LED DRIVER LIN 75.5MA 24SOIC   Inquiry
ACS725LMATR-50AB-T CURRENT SENSOR W/COMMON-MODE FIE $2.484/pcs Inquiry
A3966SLBTR Image A3966SLBTR Stepper Motor Driver, output voltage 4.5 30 V, output current: 650 mA, parallel interface $1.444/pcs Inquiry
ACS724LLCTR-10AU-T Closed Loop/Open Loop Current Sensor AC/DC Current 5V Automotive 8-Pin SOIC N T/R $2.277/pcs Inquiry
A1101LLHLX-T Image A1101LLHLX-T Hall Effect Sensor 25mA Unipolar 5V/9V/12V/15V/18V Automotive 3-Pin SOT-23W T/R $0.86/pcs Inquiry
ASEK1365-T-DK EVAL BOARD FOR A1365 $144.38/pcs Inquiry
A3281LLT-T Image A3281LLT-T MAGNETIC SWITCH LATCH SOT89-3   Inquiry
A1377LUCTN-TC3-T Image A1377LUCTN-TC3-T SENSOR LINEAR ANALOG 3SSIP $1.505/pcs Inquiry
A3930KJP-T Image A3930KJP-T IC MOTOR CONTROLLER PAR 48LQFP   Inquiry
A5976GLPTR-T Microstepping DMOS Driver with Translator, TSSOP-28, RoHS $1.42/pcs Inquiry
A1425LK-T Image A1425LK-T Hall Effect Sensor 25mA Monolithic 5V/9V/12V/15V/18V/24V 4-Pin SIP Bulk $2.451/pcs Inquiry
A5348CA IC Smoke Detector Ion 16DIP   Inquiry
A3242EUA Image A3242EUA MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
ACS722KMATR-10AB-T Image ACS722KMATR-10AB-T High Accuracy, Galvanically Isolated Current Sensor IC With Small Footprint SOIC8 Package $2.422/pcs Inquiry
A4984SETTR-T Image A4984SETTR-T DMOS Microstepping Driver with Translator And Overcurrent Protection, QFN-32, RoHS $1.944/pcs Inquiry
ASEK780KLR-150U-T-DK EVAL BOARD FOR ACS780XLR $153.04/pcs Inquiry
ASEK-05-T-KIT-DK Image ASEK-05-T-KIT-DK KIT EVALUATION SENSOR $1019.49/pcs Inquiry
A8507ELPTR-T LED Driver IC 6 Output DC DC Controller Step-Up (Boost) PWM Dimming 8mA 24-TSSOP-EP   Inquiry
ASEK31300EEJA-JOY-DK EVAL BOARD FOR ALS31300 $122.72/pcs Inquiry
A3977SLPTR-T IC MOTOR DRIVER PAR 28TSSOP / DMOS Stepper Motor Driver 5V 28-Pin TSSOP EP T/R $2.376/pcs Inquiry
ASEK-1339-SUBKIT-T-DK EVAL BOARD FOR A1339 $549.35/pcs Inquiry
ASEK716KLA-12CB-T-DK Image ASEK716KLA-12CB-T-DK BOARD DEMO 716KLA-12CB SENSOR $124.69/pcs Inquiry
A8732EEETR-T Image A8732EEETR-T IC PHOTOFLASH CAP CHARGER 8DFN   Inquiry
A1184LLHLT Image A1184LLHLT MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
ATS636LSETN-T Image ATS636LSETN-T MAGNETIC SWITCH SPEC PURP 4SIP   Inquiry
A1193LUA-T Image A1193LUA-T MAGNETIC SWITCH UNIPOLAR 3SIP $0.762/pcs Inquiry
A1130LLHLX-T TWO-WIRE ASIL-B SWITCH W/ BACKGR $0.526/pcs Inquiry
A6A259KLBTR Image A6A259KLBTR IC PWR DRVR 8BIT ADDRESS 24SOIC   Inquiry
ACS720KLATR-15AB-T High Accuracy, Dual Fault, Galvanically Isolated Current Sensor in SOIC16 Widebody Package $2.404/pcs Inquiry
A1244LLHLT-I1-T Image A1244LLHLT-I1-T Magnetic Switch Latch SOT23W $0.725/pcs Inquiry
ATS636LSB-FP MAGNETIC SWITCH SPEC PURP 4SIP   Inquiry
ASEK-31313KLEA-JOY-DK EVAL BOARD ASEK-31313KLEA-JOY   Inquiry
A1190LUA-T Image A1190LUA-T MAGNETIC SWITCH UNIPOLAR 3SIP $0.658/pcs Inquiry
ASEK709LLF-20BB-T-DK Image ASEK709LLF-20BB-T-DK BOARD DEMO 709LLF-35BB SENSOR $85.31/pcs Inquiry
A3212EELLT-T Image A3212EELLT-T MAGNETIC SWITCH OMNIPOLAR 3DFN $0.065/pcs Inquiry
A6862KLPTR-T IC Gate Drvr High-side 16TSSOP $0.814/pcs Inquiry
APEK4933KJP-01-T-DK BOARD EVAL FOR A4933KJP $229.69/pcs Inquiry
ACS723LLCTR-10AB-T High Accuracy, Galvanically Isolated Current Sensor IC With Small Footprint SOIC8 Package $1.908/pcs Inquiry
A3982SLB Image A3982SLB Dual Full Bridge Motor Driver 24-Pin SOIC W T/R $2.628/pcs Inquiry
A1204EUA-T Image A1204EUA-T IC Sw Continue Time Bipo 3-SIP   Inquiry
APS11205LUAA 5V AUTO GRADE HALL EFFECT LATCH $0.301/pcs Inquiry
A3940KLW IC CTRLR MOSFET FULL 28SOIC $2.998/pcs Inquiry
A4975SLBTR-T Image A4975SLBTR-T Microstepping Motor Driver, output voltage 5 50 V, output current: 1.5 A, parallel interface $1.728/pcs Inquiry
A3214EUA-T Image A3214EUA-T Hall Effect Sensor 1mA Latch 3V 3-Pin Ultra Mini SIP Bulk $0.532/pcs Inquiry
ACS716KLATR-6BB-NL-T Image ACS716KLATR-6BB-NL-T 120 kHz Bandwidth, High-Voltage Isolation Current Sensor with Integrated Overcurrent Detection $2.1/pcs Inquiry
A5364CA IC Smoke Detector Ion 16DIP   Inquiry
A3935KJP Image A3935KJP IC MOTOR CONTROLLER PAR 48LQFP   Inquiry
Total 3,041 items