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
A8300SESTR-1-T Image A8300SESTR-1-T IC REG LNB SUPPLY/CTRL 24QFN   Inquiry
A6A259KLB Image A6A259KLB IC PWR DRVR 8BIT ADDRESS 24SOIC   Inquiry
UDN2559LBTR-T Image UDN2559LBTR-T IC DRIVER QUAD PROTECTED 16SOIC   Inquiry
ACS750SCA-100 Image ACS750SCA-100 Hall Effect IC; Package/Case: 5-module; N   Inquiry
A8480EEJTR-T IC LED DRIVER RGLTR 1.5A 10TDFN   Inquiry
ACS750LCA-075 Image ACS750LCA-075 Sensor Current Hall 75A Ac/dc   Inquiry
A3948SB Image A3948SB IC MOTOR DRIVER PAR 24DIP   Inquiry
A8300SESTR-T-1 Image A8300SESTR-T-1 IC REG LNB SUPPLY/CTRL 24QFN $1.188/pcs Inquiry
A3967SLB Image A3967SLB Allegro Microsystems A3967SLBTR-T Motor Driver, Stepper, 750MA, SOIC24 $2.16/pcs Inquiry
A1322ELHLT-T Image A1322ELHLT-T SENSOR LINEAR ANALOG SOT23W   Inquiry
APS12235LLHALX 5V HALL EFFECT LATCH $0.188/pcs Inquiry
A1699LUB-FSWPH-T Image A1699LUB-FSWPH-T Two-Wire, Differential, Vibration-Resistant Sensor IC with Speed and Direction Output $1.299/pcs Inquiry
ACS781KLRTR-150B-T Image ACS781KLRTR-150B-T Closed Loop/Open Loop Current Sensor AC/DC Current 3.3V Automotive 7-Pin PSOF T/R $2.229/pcs Inquiry
A1150LLHLX-T Image A1150LLHLX-T MAGNETIC SWITCH UNIPOLAR SOT23W $0.547/pcs Inquiry
A1242LUA-I1-T Image A1242LUA-I1-T MAGNETIC SWITCH LATCH 3SIP   Inquiry
ACS714LLCTR-30A-T Current Sensor 3A 1 Channel Hall Effect, Open Loop Bidirectional 8-SOIC (.154", 3.9mm Width) $2.301/pcs Inquiry
A1244LLHLT-I2-T Image A1244LLHLT-I2-T Chopper-Stabilized, Two-Wire Hall-Effect Latch $0.725/pcs Inquiry
A1213LLHLT-T Image A1213LLHLT-T Hall Effect Sensor 25mA Latch 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R $0.916/pcs Inquiry
A1186ELHLT-T Image A1186ELHLT-T MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
ACS709LLFTR-6BB-T Image ACS709LLFTR-6BB-T Current Sensor 6.5A 1 Channel Hall Effect, Open Loop Bidirectional 24-SSOP (.154", 3.9mm Width) $2.23/pcs Inquiry
A6B273KLWTR IC PWR DRVR 8BIT ADDRESS 20SOIC   Inquiry
A1101ELHLX-T Image A1101ELHLX-T MAGNETIC SWITCH UNIPOLAR SOT23W $0.599/pcs Inquiry
A1227LLHLX-T Image A1227LLHLX-T HALL EFFECT LATCH FOR HIGH TEMP $0.638/pcs Inquiry
A3422LKA Image A3422LKA MAGNETIC SWITCH BIPOLAR 5SIP   Inquiry
A4992KLPTR-T Image A4992KLPTR-T Automotive Stepper Driver, TSSOP-20, RoHS $1.744/pcs Inquiry
A5940KLKTR-T Image A5940KLKTR-T Three Phase Sensorless Sinusoidal Fan Driver, SOIC-10, RoHS $0.93/pcs Inquiry
ACS711KLCTR-25AB-T Linear Current Sensor with Overcurrent Fault Output with <100 V Isolation, SOIC-8, RoHS $1.026/pcs Inquiry
A1442EEWLT-P Image A1442EEWLT-P IC MOTOR DRIVER ON/OFF 6DFN / Full Bridge Motor Controller 6-Pin DFN EP T/R $0.242/pcs Inquiry
UDQ2916LBTR-T Image UDQ2916LBTR-T Dual Full Bridge PWM Motor Driver 24-Pin SOIC W T/R $1.762/pcs Inquiry
A3968SA IC MOTOR DRIVER PAR 16DIP   Inquiry
A6832SEP-T IC SINK DRIVER 32BIT LATCH 44PLC $6.015/pcs Inquiry
A6B595KLW IC PWR DRVR 8BIT ADDRESS 20SOIC   Inquiry
A3959SLPTR Full Bridge Motor Driver 5V 28-Pin TSSOP EP T/R / IC MOTOR DRIVER PAR 28TSSOP $2.916/pcs Inquiry
ATS684LSNTN-T Image ATS684LSNTN-T TWO-WIRE DIFF SPEED SENSOR IC WI $3.297/pcs Inquiry
A1122ELHLX-T Image A1122ELHLX-T Hall Effect Sensor, 11mT Min, 20mT Max, 30-60mA, BICMOS, Plastic/epoxy, Rectangular, 3 Pin, Surface Mount $0.198/pcs Inquiry
ACS780LLRTR-050U-T Image ACS780LLRTR-050U-T Thermally Enhanced Smd Current Sensor Ic $2.232/pcs Inquiry
A3907ECGTR Image A3907ECGTR Low Voltage Voice Coil Motor Driver, CSP-6, RoHS $0.57/pcs Inquiry
A5933GEJTR-T THREE PHASE SENSORLESS FAN DRIVE $0.722/pcs Inquiry
A1121ELHLT-T Image A1121ELHLT-T Hall Effect Sensor 25mA Unipolar 3.3V/5V/9V/12V/15V/18V 3-Pin SOT-23W T/R $0.683/pcs Inquiry
A1337LLETR-T Precision, Hall-Effect Angle Sensor IC with SPI, and SENT or PWM Outputs, TSSOP-14, RoHS $2.681/pcs Inquiry
A3977KLPTR-T DMOS Stepping Motor Driver 5V 28-Pin TSSOP EP T/R   Inquiry
A3938SEQ Image A3938SEQ IC MOTOR CONTROLLER PAR 32PLCC   Inquiry
A1128LUA-T Image A1128LUA-T MAGNETIC SWITCH UNIPOLAR 3SIP $0.554/pcs Inquiry
ASEK710LLA-25CB-T-DK Image ASEK710LLA-25CB-T-DK BOARD DEMO 710LLA-25CB SENSOR $59.06/pcs Inquiry
A3968SLB-T Image A3968SLB-T IC MOTOR DRIVER PAR 16SOIC $2.423/pcs Inquiry
A1156LUBTN-T 2-WIRE FACTORY PROGRAMMED SWITCH $0.718/pcs Inquiry
A6812EEP Image A6812EEP IC SOURCE DRVR 20BIT SER 28PLCC   Inquiry
A3966SA IC MTR DRV BIPLR 4.75-5.5V 16DIP   Inquiry
A3212LUA Image A3212LUA MAGNETIC SWITCH OMNIPOLAR 3SIP   Inquiry
ASEK31300EEJA-500-DK EVAL BOARD FOR ALS31300 $125.61/pcs Inquiry
Total 3,041 items