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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 View
ACS711KEXLT-31AB-T Image ACS711KEXLT-31AB-T SENSOR CURRENT HALL 31A AC/DC RFQ
ACS725LLCTR-40AB-T SENSOR CURRENT HALL 40A AC/DC RFQ
ACS723LLCTR-40AU-T SENSOR CURRENT HALL 40A DC RFQ
ACS755LCB-100-PFF Image ACS755LCB-100-PFF SENSOR CURRENT HALL 100A DC RFQ
ACS770LCB-050B-PFF-T Image ACS770LCB-050B-PFF-T SENSOR CURRENT HALL 50A AC/DC RFQ
ACS758KCB-150B-PFF-T Image ACS758KCB-150B-PFF-T SENSOR CURRENT HALL 150A AC/DC RFQ
A8291SETTR-T Image A8291SETTR-T IC VOLTAGE REG SGL LNB 28QFN RFQ
A4410KLVTR-T Image A4410KLVTR-T IC REG QD BCK/BST/LINEAR TSOT RFQ
A4409KLPTR-T IC REG TRPL BUCK/LINEAR 20ETSSOP RFQ
A8670EESTR-T Image A8670EESTR-T IC REG BUCK ADJ 2A 20QFN RFQ
A8585KLKTR-T-3 WIDE INPUT VOLTAGE 2A BUCK REGUL RFQ
A8580KLPTR-T IC REG BUCK ADJ 2.5A 16TSSOP RFQ
A8652KLPTR-T IC REG BUCK ADJ 1A SYNC 16TSSOP RFQ
A8513KLYTR-2-T IC LED DRIVER REG PWM 10MSOP RFQ
A4956GESTR-T Image A4956GESTR-T IC DC MOTOR CNTRL PAR 20QFN RFQ
A5977GLPTR-T MICROSTEPPING DMOS DRIVER WITH T RFQ
A3977KED IC MOTOR DRIVER PAR 44PLCC RFQ
A3950SEUTR-T Image A3950SEUTR-T IC MOTOR DRIVER PAR 16QFN RFQ
A4986SLPTR-T IC MOTOR DRIVER PAR 24TSSOP RFQ
A5979GLPTR-T MICROSTEPPING DMOS DRIVER WITH T RFQ
A4949KLJTR-T IC FAN DRIVER BLDC 8SOIC RFQ
A6269KLJTR-T Image A6269KLJTR-T IC LED DRVR LIN DIM 200MA 8SOIC RFQ
A3946KLPTR-T IC MOTOR CONTROLLER PAR 16TSSOP RFQ
A3953SLB-T Image A3953SLB-T IC MOTOR DRIVER PAR 16SOIC RFQ
A3949SLBTR-T Image A3949SLBTR-T IC MOTOR DRIVER PAR 16SOIC RFQ
A6276SA IC LED DRIVER LIN 75.5MA 24DIP RFQ
A4952ELYTR-T Image A4952ELYTR-T IC MOTOR DRIVER PAR 10MSOP RFQ
UDN2916LB-T Image UDN2916LB-T IC MOTOR DRIVER PAR 24SOIC RFQ
A8512ELPTR-T IC LED DRIVER CTRLR DIM 24TSSOP RFQ
A6277ELW IC LED DRIVER LIN 120MA 20SOIC RFQ
A3922KLPTR-T IC MOTOR CONTROLLER PAR RFQ
A5995GEVSR-T Image A5995GEVSR-T IC DC MOTOR DRIVER PAR 36QFN RFQ
A8508GLPTR-T IC LED DRIVER CTRLR DIM 24TSSOP RFQ
A6277EA-T IC LED DRIVER LINEAR 120MA 20DIP RFQ
A6276ELW-T IC LED DRIVER LIN 75.5MA 24SOIC RFQ
A6275SLW Image A6275SLW IC LED DRIVER LIN 75.5MA 16SOIC RFQ
A6277EA IC LED DRIVER LINEAR 120MA 20DIP RFQ
A1334LLETR-T IC HALL EFFECT SENSOR 14TSSOP RFQ
A1335LLETR-T HIGH RESOLUTING ANGLE SENSOR RFQ
A1335LLETR-DD-T HIGH RESOLUTING ANGLE SENSOR RFQ
A1338LLETR-DD-T ANGLE SENSOR IC RFQ
A1337LLETR-DD-T HIGH RESOLUTION PROGRAMMABLE ANG RFQ
A1332KLETR-T SENSOR HIGH RES PROGRAMMABLE RFQ
A1337LLETR-T HIGH RESOLUTION PROGRAMMABLE ANG RFQ
A1334LLETR-30-T IC HALL EFFECT SENSOR 14TSSOP RFQ
A1338LLETR-T ANGLE SENSOR IC RFQ
A1334LLETR-60-T IC HALL EFFECT SENSOR 14TSSOP RFQ
A1332ELETR-T IC HALL EFFECT SENSOR 14TSSOP RFQ
A3241EUA-T Image A3241EUA-T MAGNETIC SWITCH UNIPOLAR 3SIP RFQ
A3280LLTTR Image A3280LLTTR MAGNETIC SWITCH LATCH SOT89-3 RFQ