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
A6259KLWTR IC DRIVER 8BIT ADDRESS 20SOIC   Inquiry
A1308LLHLX-2-T SENSOR LINEAR ANALOG SOT23W $0.635/pcs Inquiry
ACS755KCB-150-PSF Image ACS755KCB-150-PSF SENSOR CURRENT HALL 150A DC   Inquiry
A3967SLBTR-T Image A3967SLBTR-T Allegro Microsystems A3967SLBTR-T Motor Driver, Stepper, 750MA, SOIC24 $2.16/pcs Inquiry
A1222LLHLT-T Image A1222LLHLT-T MAGNETIC SWITCH LATCH SOT23W $0.638/pcs Inquiry
ATS601LSGTN-LT-WU4-T Image ATS601LSGTN-LT-WU4-T MAGNETIC SWITCH SPEC PURP 4SIP $4.239/pcs Inquiry
ACS723LLCTR-20AB-T High Accuracy, Galvanically Isolated Current Sensor IC With Small Footprint SOIC8 Package $1.906/pcs Inquiry
A3281ELT Image A3281ELT IC Switch Hall Effect SOT-89   Inquiry
A6276SLW-T IC LED DRIVER LIN 75.5MA 24SOIC   Inquiry
ATS617LSGTN-T Image ATS617LSGTN-T Hall Effect Sensor 25mA Differential 5V/9V/12V/15V/18V 4-Pin SIP Module(SG) T/R $3.17/pcs Inquiry
A3240LLT Image A3240LLT MAGNETIC SWITCH UNIPOLAR SOT89-3   Inquiry
A1323LLHLT Image A1323LLHLT SENSOR LINEAR ANALOG SOT23W   Inquiry
A4919GETTR-T Image A4919GETTR-T THREE PHASE MOSFET DRIVER $1.544/pcs Inquiry
A3242LLHLT-T Image A3242LLHLT-T MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
A3283EUA Image A3283EUA IC Switch Hall Effect 3SIP   Inquiry
ASEK1453KLE-BB-T EVAL BOARD FOR A1453 $98.44/pcs Inquiry
A5348CA-T Ionization Smoke Detector 16-Pin PDIP T/R $0.936/pcs Inquiry
A3240LLHLT-T Image A3240LLHLT-T Hall Effect Sensor 25mA Bipolar 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R $0.784/pcs Inquiry
A1150LLHLT-T Image A1150LLHLT-T Chopper-Stabilized, Two-Wire Hall-Effect Switches $0.614/pcs Inquiry
A6277ELWTR-T LED Driver IC 8 Output Linear Shift Register Dimming 12mA 2-SOIC   Inquiry
ACS711KEXLT-31AB-T Image ACS711KEXLT-31AB-T Linear Current Sensor with Overcurrent Fault Output with <100 V Isolation, QFN-12, RoHS $0.629/pcs Inquiry
A1185ELHLT-T Image A1185ELHLT-T MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
A1229LLHLX-T Image A1229LLHLX-T HALL EFFECT LATCH FOR HIGH TEMP $0.638/pcs Inquiry
ASEK1454KLE-BB-T Image ASEK1454KLE-BB-T EVAL BOARD FOR A1454 $78.75/pcs Inquiry
A4980KLPTR-T Bipolar Motor Driver DMOS SPI, Step/Direction 28-TSSOP-EP $2.333/pcs Inquiry
ACS704ELC-005 Sensor Current Hall 5A Ac/dc   Inquiry
A1245LLHLX-I2-T MAGNETIC SWITCH LATCH SOT23-3 $0.624/pcs Inquiry
A1227LLTTR-T Image A1227LLTTR-T MAGNETIC SWITCH LATCH SOT89-3 $0.614/pcs Inquiry
A1140EUA-T Image A1140EUA-T MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
A3240ELTTR-T Image A3240ELTTR-T MAGNETIC SWITCH UNIPOLAR SOT89-3   Inquiry
A4994KLPTR-T Image A4994KLPTR-T Full Bridge Pwm Motor Driver ; Rohs Compliant: Yes $2.214/pcs Inquiry
A3938SLD-T IC MOTOR CONTROLLER PAR 38TSSOP $5.301/pcs Inquiry
A1210LLHLT-T Image A1210LLHLT-T Hall Effect Sensor 25mA Latch 5V/9V/12V/15V/18V Automotive 3-Pin SOT-23W T/R $0.98/pcs Inquiry
A1384LLHLX-T Image A1384LLHLX-T SENSOR LINEAR ANALOG SOT23W   Inquiry
ASEK-70331EESA-005B3-DK Image ASEK-70331EESA-005B3-DK EVAL BOARD FOR ACS70331 $29.63/pcs Inquiry
A1334LLETR-60-T SENSOR ANGLE 360DEG SMD $1.41/pcs Inquiry
ASEK711KLC-25AB-T-DK Image ASEK711KLC-25AB-T-DK BOARD DEMO 711KLC-25AB SENSOR $59.06/pcs Inquiry
A3918SESTR-T Image A3918SESTR-T IC MOTOR DRIVER 2.5V-9V 16QFN $0.378/pcs Inquiry
A3251ELT Image A3251ELT MAGNETIC SWITCH UNIPOLAR SOT89-3   Inquiry
A1106ELHLT-T Image A1106ELHLT-T MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
A1205LLHLT-T Image A1205LLHLT-T Hall Effect Sensor 25mA Bipolar 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R $0.941/pcs Inquiry
A8507ELBTR-T Image A8507ELBTR-T LED Backlight Driver for LCD Monitors and Televisions   Inquiry
A3938SLQ Image A3938SLQ IC MOTOR CONTROLLER PAR 36QSOP   Inquiry
A8651KLPTR-T-1 Image A8651KLPTR-T-1 Dual Synchronous 2 A / 2 A Buck Regulator with Synchronization $1.917/pcs Inquiry
A3938SLQTR Image A3938SLQTR IC MOTOR CONTROLLER PAR 36QSOP   Inquiry
A1381ELHLT-T Image A1381ELHLT-T SENSOR HALL EFFECT ANALOG SOT23W   Inquiry
A1201LUA-T Image A1201LUA-T Hall Effect Sensor 25mA Bipolar 5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bulk   Inquiry
A6285EET-T Image A6285EET-T IC LED DRIVER LINEAR 80MA 32QFN $1.37/pcs Inquiry
A5988GJPTR-1-T Image A5988GJPTR-1-T IC DC MOTOR DRVR PWM 48LQFP $4.76/pcs Inquiry
A6210GEUTR-T Image A6210GEUTR-T LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 3A 16-QFN (4x4) $0.691/pcs Inquiry
Total 3,041 items