
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#:
A1104EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
4060
- Part#:
A3212LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH OMNIPOLAR 3SIP - In Stock:
111929
- Part#:
A1321EUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 3SIP - In Stock:
5779
- Part#:
A1212ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
5613
- Part#:
A3212LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH OMNIPOLAR SOT23W - In Stock:
142232
- Part#:
A3931KJPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 48LQFP - In Stock:
27715
- Part#:
A8282SLBTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG LNB SUPPLY/CTRL 24SOIC - In Stock:
5525
- Part#:
ACS725LLCTR-10AU-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 10A DC - In Stock:
41410
- Part#:
A1381EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 3SIP - In Stock:
5705
- Part#:
ACS755LCB-100-PFF - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 100A DC - In Stock:
5882
- Part#:
A1126LLHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH OMNIPOLAR SOT23W - In Stock:
144174
- Part#:
ACS759LCB-100B-PFF-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 100A AC/DC - In Stock:
20905
- Part#:
ATS605LSGTN-F-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
26799
- Part#:
A8498SLJ-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG BUCK ADJ 3A 8SOIC - In Stock:
4438
- Part#:
A3250LLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT89-3 - In Stock:
4406
- Part#:
A3916GESTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 16QFN - In Stock:
127280
- Part#:
A1229LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
HALL EFFECT LATCH FOR HIGH TEMP - In Stock:
71384
- Part#:
A1688LUBTN-H-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURPOSE UB - In Stock:
83181
- Part#:
ACS723LLCTR-05AB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 5A AC/DC - In Stock:
49261
- Part#:
A2982SLWTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SOURCE DRIVER 8CHAN 20SOIC - In Stock:
57921
- Part#:
ACS758KCB-150U-PFF-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 150A DC - In Stock:
22191
- Part#:
A4402ELPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG DL BUCK/LINEAR 16TSSOP - In Stock:
89080
- Part#:
A1339LLETR-5-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR ANGLE 360DEG SMD - In Stock:
46731
- Part#:
A3903EEETR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 8DFN - In Stock:
108454
- Part#:
A2557EEBTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD 60V 300MA 28PLCC - In Stock:
5870
- Part#:
ASEK-1339-T-KIT-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR A1339 - In Stock:
42
- Part#:
ASEK-1369-73369-SUBKIT-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR A1369 - In Stock:
137
- Part#:
A4994KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DVR FULL BRIDGE DUAL 20TSSOP - In Stock:
40166
- Part#:
APEK4915MET-01-T DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD DEMO FOR 4915 - In Stock:
591
- Part#:
A8503GECTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRVR RGLTR DIM 32MA 26QFN - In Stock:
5846
- Part#:
APEK8650KLY-01-MH-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD DEMO FOR A8650 - In Stock:
902
- Part#:
APEK3979SLP-01-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD EVAL FOR A3979SLP - In Stock:
843
- Part#:
APS12626LLHALX-BAP - Manufacturers:
Allegro MicroSystems, LLC. - Description:
2D HALL EFFECT QUADRATURE DUAL L - In Stock:
126354
- Part#:
A1244LLHLT-I2-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
77235
- Part#:
A6B595KA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PWR DRVR 8BIT ADDRESS 18DIP - In Stock:
5507
- Part#:
A4964KJPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
AUTOMOTIVE SENSORLESS SINUSOIDAL - In Stock:
28022
- Part#:
A3283EUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH 3SIP - In Stock:
4712
- Part#:
A1146ELHLT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
4816
- Part#:
A3904ECGTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER I2C 6WLCSP - In Stock:
6016
- Part#:
A4934GLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PWM 16TSSOP - In Stock:
5551
- Part#:
A3949SLB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 16SOIC - In Stock:
37290
- Part#:
APEK3931KJP-01-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD EVAL FOR A3931KJP - In Stock:
415
- Part#:
A6810SLWTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SOURCE DVR 10BIT SER 20SOIC - In Stock:
5263
- Part#:
A6800SLTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SINK DRIVER LATCHED 14SOIC - In Stock:
5708
- Part#:
A6818EEP-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SOURCE DRVR 32BIT SER 44PLCC - In Stock:
18238
- Part#:
A6276SLWTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LIN 75.5MA 24SOIC - In Stock:
4389
- Part#:
A8281SLBTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG LNB SUPPLY/CTRL 16SOIC - In Stock:
5853
- Part#:
A6810KLWTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SOURCE DRVR 10BIT SER 20SOIC - In Stock:
5977
- Part#:
A1162LLETR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOL 8-ETSSOP - In Stock:
99455
- Part#:
A6812SEPTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SOURCE DRVR 20BIT SER 28PLCC - In Stock:
4781
