
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.
Product Category
- Integrated Circuits (ICs)
(801 products) - PMIC - Voltage Regulators - Special Purpose
(32 products) - PMIC - Voltage Regulators - Linear + Switching
(14 products) - PMIC - Voltage Regulators - Linear
(2 products) - PMIC - Voltage Regulators - DC DC Switching Regula
(46 products) - PMIC - Voltage Regulators - DC DC Switching Contro
(1 products) - PMIC - Power Supply Controllers, Monitors
(1 products) - PMIC - Power Management - Specialized
(25 products) - PMIC - Power Distribution Switches, Load Drivers
(158 products) - PMIC - Motor Drivers, Controllers
(349 products) - PMIC - LED Drivers
(135 products) - PMIC - Gate Drivers
(12 products) - PMIC - Full, Half-Bridge Drivers
(5 products) - PMIC - Display Drivers
(2 products) - Interface - Sensor and Detector Interfaces
(16 products) - Interface - Drivers, Receivers, Transceivers
(3 products)
- Development Boards, Kits, Programmers
(181 products) - Evaluation Boards - Sensors
(130 products) - Evaluation Boards - LED Drivers
(3 products) - Evaluation Boards - DC/DC & AC/DC (Off-Line) S
(10 products) - Evaluation and Demonstration Boards and Kits
(37 products) - Accessories
(1 products) - Sensors, Transducers
(1,040 products) - Position Sensors - Angle, Linear Position Measurin
(22 products) - Magnetic Sensors - Switches (Solid State)
(636 products) - Magnetic Sensors - Position, Proximity, Speed (Mod
(1 products) - Magnetic Sensors - Linear, Compass (ICs)
(182 products) - Current Transducers
(199 products) - RF/IF and RFID
(1 products) - RF Amplifiers
(1 products)
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Product List
- Part#:
A6284KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRVR LINEAR 120MA 20TSSOP - In Stock:
69437
- Part#:
ATS642LSHTN-I1-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNET SW SPEC PURP 4PIN MODULE - In Stock:
40780
- Part#:
A8738EEJTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PHOTOFLASH CAP CHARGER 10TDFN - In Stock:
4289
- Part#:
A1186LUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
4905
- Part#:
A1203LLHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
89584
- Part#:
A6801SEPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SINK DRIVER LATCHED 28PLCC - In Stock:
5456
- Part#:
A1101LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
103233
- Part#:
A1201ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
4173
- Part#:
ASEK764XLF-16AU-T-KIT-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR ACS764 - In Stock:
723
- Part#:
ACS71020KMABTR-015B5-SPI - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SINGLE PHASE, ISOLATED, POWER MO - In Stock:
40133
- Part#:
A1147EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
5142
- Part#:
ASEK722KMA-20AB-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR ACS722KMA - In Stock:
1429
- Part#:
A3908EEETR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 8DFN - In Stock:
108571
- Part#:
A3946KLB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 16SOIC - In Stock:
44393
- Part#:
A1145LUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
5456
- Part#:
A2557KLBTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD 60V 300MA 16SOIC - In Stock:
4971
- Part#:
ATS642LSHTN-I2-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNET SW SPEC PURP 4PIN MODULE - In Stock:
4336
- Part#:
A3280LLT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT89-3 - In Stock:
4482
- Part#:
A4405KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG BUCK/LINEAR 16TSSOP - In Stock:
57529
- Part#:
A1184ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
5559
- Part#:
A8296SESTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG LNB SGL SUPPLY 16QFN - In Stock:
57337
- Part#:
ASEK-ATS343-ATS344-KIT-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD ASEK-ATS343-ATS344 - In Stock:
636
- Part#:
UDN2916LBTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24SOIC - In Stock:
4606
- Part#:
ACS755SCB-150-PSF - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 150A DC - In Stock:
4144
- Part#:
A3959SLB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24SOIC - In Stock:
20732
- Part#:
ACS758ECB-200B-PSS-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 200A AC/DC - In Stock:
21710
- Part#:
A1388LLHLT-2-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
91847
- Part#:
A4923GETTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DC MOTOR CTRL 3PH 32QFN - In Stock:
4299
- Part#:
A1386LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 3SIP - In Stock:
4086
- Part#:
A4950ELJTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 8SOIC - In Stock:
52405
- Part#:
A1382LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
5681
- Part#:
A5950GEUSR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DC MOTOR DRIVER PWM 16QFN - In Stock:
84723
- Part#:
A6275EA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LINEAR 60MA 16DIP - In Stock:
5017
- Part#:
A3977KLP-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 28TSSOP - In Stock:
18990
- Part#:
A6800SL-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SINK DRIVER LATCHED 14SOIC - In Stock:
68463
- Part#:
A5931GLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSORLESS SINUSOIDAL FAN DRIVER - In Stock:
81415
- Part#:
ACS780KLRTR-150B-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
THERMALLY ENHANCED CURRENT SENSO - In Stock:
41839
- Part#:
A8530EESTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER RGLTR DIM 16QFN - In Stock:
5789
- Part#:
APEK4986SLP-01-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
Board Eval Motor Control A4986 - In Stock:
586
- Part#:
A1146EUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
5629
- Part#:
A1322LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
4728
- Part#:
A8904SLP - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 28TSSOP - In Stock:
4566
- Part#:
A1192LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
89156
- Part#:
A2557SEB - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD 60V 300MA 28PLCC - In Stock:
5894
- Part#:
UDK2559LBTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD PROTECTED 16SOIC - In Stock:
5136
- Part#:
A1367LKTTN-1B-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 4SIP - In Stock:
48241
- Part#:
A3280ELHLT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
5471
- Part#:
ARG81401KLPATR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
AUTOMOTIVE BUCK-BOOST PMIC W/2 L - In Stock:
43373
- Part#:
A4960KJPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER SPI 32LQFP - In Stock:
24345
