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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
UDN2982LW-T IC SOURCE DRIVER 8CHAN 20SOIC Inquiry
A4450KESTR-J Image A4450KESTR-J IC REG CTRLR BUCK-BOOST 20QFN Inquiry
A3938SEQTR Image A3938SEQTR IC MOTOR CONTROLLER PAR 32PLCC Inquiry
A4985SETTR-T Image A4985SETTR-T IC MOTOR DRIVER PAR 32QFN Inquiry
A4987SLPTR-T IC MOTOR DRIVER PAR 24TSSOP Inquiry
A5957GESTR-T Image A5957GESTR-T IC DC MOTOR CNTRL PAR 20QFN Inquiry
A4949GLTR-T IC FAN DRIVER BLDC SOT89-3 Inquiry
A3953SLB-T Image A3953SLB-T IC MOTOR DRIVER PAR 16SOIC Inquiry
A4935KJPTR-T Image A4935KJPTR-T IC MOSFET DVR AUTO 3PH 48LQFP Inquiry
A4411KLVTR-T Image A4411KLVTR-T IC REG QD BCK/BST/LINEAR TSOT Inquiry
A6812ELWTR-T IC SOURCE DRVR 20BIT SER 28SOIC Inquiry
A8434EESTR-T Image A8434EESTR-T IC LED DRVR RGLTR DIM 30MA 16QFN Inquiry
A2557KLB Image A2557KLB IC DRIVER QUAD 60V 300MA 16SOIC Inquiry
A6276ELWTR IC LED DRIVER LIN 75.5MA 24SOIC Inquiry
A8584KLPTR-T IC REG BUCK ADJ 2.5A TSSOP Inquiry
A8427EESTR-T Image A8427EESTR-T IC PHOTOFLASH CAP CHARGER 16QFN Inquiry
A8512ELBTR-T Image A8512ELBTR-T IC LED DRIVER CTRLR DIM 24SOIC Inquiry
A3958SB-T Image A3958SB-T IC MOTOR DRIVER PAR 24DIP Inquiry
A3949SLP IC MOTOR DRIVER PAR 16TSSOP Inquiry
A8512ELPTR-T IC LED DRIVER CTRLR DIM 24TSSOP Inquiry
A4982SLPTR-T IC MOTOR DRIVER PAR 24TSSOP Inquiry
A3979SLP-T IC MOTOR DRIVER PAR 28TSSOP Inquiry
A8904SLBTR Image A8904SLBTR IC MOTOR CONTROLLER PAR 24SOIC Inquiry
A5367CA IC SMOKE DETECTOR ION 16DIP Inquiry
A2550KLPTR-T IC RELAY DRIVER W/REG 16TSSOP Inquiry
A3903EEETR-T Image A3903EEETR-T IC MOTOR DRIVER PAR 8DFN Inquiry
A8450KLBTR Image A8450KLBTR IC REG QD BUCK/LINEAR 24SOIC Inquiry
UDN2982LWTR-T IC SOURCE DRIVER 8CHAN 20SOIC Inquiry
ARG81400KLVATR AUTOMOTIVE BUCK-BOOST PMIC W/5 L Inquiry
A6A595KLBTR Image A6A595KLBTR IC PWR DRVR 8BIT ADDRESS 24SOIC Inquiry
A8424EESTR-T Image A8424EESTR-T IC PHOTOFLASH CAP CHARGER 16QFN Inquiry
A8298SESTR-T Image A8298SESTR-T IC REG LNB SGL SUPPLY 20QFN Inquiry
A4939KLPTR-5-T IC MOSFET DRIVER 3PH TSSOP Inquiry
A8738EEJTR-T IC PHOTOFLASH CAP CHARGER 10TDFN Inquiry
A8304SESTR-T Image A8304SESTR-T IC REG BOOST LDO 16QFN Inquiry
A4405KLPTR-T IC REG BUCK/LINEAR 16TSSOP Inquiry
A2982ELW-T IC SOURCE DRIVER 8CHAN 20SOIC Inquiry
A3940KLPTR IC CTRLR MOSFET FULL 28TSSOP Inquiry
A2557SB IC DRIVER QUAD 60V 300MA 16DIP Inquiry
A4402ELPTR-T IC REG DL BUCK/LINEAR 16TSSOP Inquiry
A4944GLPTR-T IC FAN DVR BLDC HALL 16TSSOP Inquiry
A4962KLPTR-T IC MOTOR CONTROLLER Inquiry
A6B595KLW-T IC PWR DRVR 8BIT ADDRESS 20SOIC Inquiry
A6800SLTR-T IC SINK DRIVER LATCHED 14SOIC Inquiry
A5348CA IC SMOKE DETECTOR ION 16DIP Inquiry
ACS71020KMABTR-015B5-SPI Image ACS71020KMABTR-015B5-SPI SINGLE PHASE, ISOLATED, POWER MO Inquiry
A3938SLD IC MOTOR CONTROLLER PAR 38TSSOP Inquiry
UDN2982LW IC SOURCE DRIVER 8CHAN 20SOIC Inquiry
A4984SETTR-T Image A4984SETTR-T IC MOTOR DRIVER PAR 32QFN Inquiry
A2982SLWTR-T IC SOURCE DRIVER 8CHAN 20SOIC Inquiry
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