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
A1321ELHLT Image A1321ELHLT SENSOR LINEAR ANALOG SOT23W   Inquiry
APEK4915MLP Image APEK4915MLP BOARD EVAL FOR A4915 $252.66/pcs Inquiry
A1147LUA Image A1147LUA MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
A1140LLHLT Image A1140LLHLT MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
A1221LUA-T Image A1221LUA-T Hall Effect Sensor 25mA Latch 3.3V/5V/9V/12V/15V/18V Automotive 3-Pin Ultra Mini SIP Bulk $0.647/pcs Inquiry
ACS752SCA-050 Image ACS752SCA-050 SENSOR CURRENT HALL 50A AC/DC   Inquiry
A6261KLJTR-T-1 Automotive Linear, Programmable Current Led Driver W/fault Protection $0.999/pcs Inquiry
A1333LLETR-T Precision, Hall-Effect Angle Sensor IC with Integrated Diagnostics, TSSOP-14, RoHS $1.725/pcs Inquiry
A3425LK-T Image A3425LK-T Hall Effect Sensor Bipolar 5V/9V/12V/15V 4-Pin SIP Bulk $1.481/pcs Inquiry
A1146LLHLT Image A1146LLHLT MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
ASEK-31313KLEA-2000-DK EVAL BOARD ASEK-31313KLEA-2000   Inquiry
A6810ELW-T IC SOURCE DRVR 10BIT SER 20SOIC $1.264/pcs Inquiry
A4938EETTR-T Image A4938EETTR-T 3-Phase Brushless DC Motor Pre-Driver, QFN-28, RoHS $1.044/pcs Inquiry
A3935KEDTR IC MOTOR CONTROLLER PAR 44PLCC   Inquiry
ASEK-21-KIT-T-DK Image ASEK-21-KIT-T-DK EVAL BOARD ASEK HALL SENSOR $2545.2/pcs Inquiry
A3989SEVTR-T Image A3989SEVTR-T IC MOTOR DRIVER, STEPPER, 1.2A, QFN-36 More Details $2.36/pcs Inquiry
A1381LUA-T Image A1381LUA-T SENSOR LINEAR ANALOG 3SIP   Inquiry
ATS605LSGTN-R-H-T Image ATS605LSGTN-R-H-T MAGNETIC SWITCH SPEC PURP 4SIP $3.279/pcs Inquiry
A1142LUA Image A1142LUA MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
APEK3988SEV-01-T-DK Image APEK3988SEV-01-T-DK BOARD EVAL FOR A3988SEV   Inquiry
A3425EL Digital Switch Bipolar Switch Open Drain Hall Effect 8-SOIC   Inquiry
A6276SLW IC LED DRIVER LIN 75.5MA 24SOIC   Inquiry
A1321LLHLT Image A1321LLHLT SENSOR LINEAR ANALOG SOT23W   Inquiry
A3935KLQTR Image A3935KLQTR IC MOTOR CONTROLLER PAR 36QSOP   Inquiry
A3280ELT-T Image A3280ELT-T MAGNETIC SWITCH LATCH SOT23W   Inquiry
A6277SLW IC LED DRIVER LIN 150MA 20SOIC   Inquiry
A2557KEB Image A2557KEB IC DRIVER QUAD 60V 300MA 28PLCC   Inquiry
A6B595KLW-T IC PWR DRVR 8BIT ADDRESS 20SOIC $1.005/pcs Inquiry
A1147EUA Image A1147EUA MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
A1386LUA-T Image A1386LUA-T SENSOR LINEAR ANALOG 3SIP   Inquiry
ASEK758KCB-150B-T-DK Image ASEK758KCB-150B-T-DK BOARD DEMO 758KCB-150B SENSOR $52.5/pcs Inquiry
ASEK718KMA-20AB-T-DK EVAL BOARD FOR ACS718 $79.51/pcs Inquiry
A3291KUA-T Image A3291KUA-T MAGNETIC SWITCH LATCH 3SIP $0.52/pcs Inquiry
A8299SETTR-T Image A8299SETTR-T LNB Supply and Control Voltage Regulator 30V 28-Pin QFN EP T/R   Inquiry
UDK2559EB Image UDK2559EB Power Switch/Driver 1: 1 Bipolar 7mA 28-PLCC (11.51x11.51) $2.423/pcs Inquiry
A3242LUA-T Image A3242LUA-T Hall Effect Sensor Unipolar 5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bulk   Inquiry
A1361LKTTN-T Image A1361LKTTN-T Hall Effect Sensor Monolithic 5V 4-Pin SIP T/R $1.282/pcs Inquiry
ASEK718KMA-10AB-T-DK EVAL BOARD FOR ACS718 $79.51/pcs Inquiry
A3240EUA-T Image A3240EUA-T Hall Effect Sensor 25mA Bipolar 5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bulk $0.697/pcs Inquiry
A3958SB Image A3958SB IC Motor Driver 4.5V-5.5V 24DIP $0.33/pcs Inquiry
A1266ELHLX-SO3-T Image A1266ELHLX-SO3-T MAGNETIC SWITCH OMNIPOL SOT23-3 $0.383/pcs Inquiry
A1331LLETR-DD-T Precision, Micro Power Hall-Effect Angle Sensor IC With Integrated Turns Counter   Inquiry
A1386LLHLX-T Image A1386LLHLX-T SENSOR LINEAR ANALOG SOT23W   Inquiry
A3425EK-T Image A3425EK-T MAGNETIC SWITCH BIPOLAR 4SIP   Inquiry
A3280LLTTR-T Image A3280LLTTR-T MAGNETIC SWITCH LATCH SOT89-3   Inquiry
APEK3992SLP-01-T-DK BOARD EVAL FOR A3992SLP $131.25/pcs Inquiry
ACS710KLATR-12CB-T Image ACS710KLATR-12CB-T Current Sensor Current Sensor AC/DC Current 3.3V/5V 16-Pin SOIC W T/R $1.911/pcs Inquiry
ACS758KCB-150B-PFF-T Image ACS758KCB-150B-PFF-T Current Sensor Current Sensor AC/DC Current 5V Automotive 5-Pin Case CB-PFF Tube $3.67/pcs Inquiry
A8738EEJTR-T IC PHOTOFLASH CAP CHARGER 10TDFN   Inquiry
A1148EUA Image A1148EUA MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
Total 3,041 items