
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#:
A6276EA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LIN 75.5MA 24DIP - In Stock:
5943
- Part#:
A4985SETTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 32QFN - In Stock:
52270
- Part#:
A3935KLQ-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 36QSOP - In Stock:
19481
- Part#:
A1140EUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
4467
- Part#:
A1125LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
83248
- Part#:
A2557KLB - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD 60V 300MA 16SOIC - In Stock:
5162
- Part#:
A1374LKB - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 3SIP - In Stock:
6043
- Part#:
A8603KESTR-R - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG MULTIPLE OUTPUT 24QFN - In Stock:
54599
- Part#:
A3212EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH OMNIPOLAR 3SIP - In Stock:
130259
- Part#:
ACS755LCB-050-PFF - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 50A DC - In Stock:
6000
- Part#:
A6263KLJTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LINEAR 100MA 8SOIC - In Stock:
91446
- Part#:
A1221LLHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
89405
- Part#:
A1242LUA-I2-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH 3SIP - In Stock:
5158
- Part#:
A3987SLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24TSSOP - In Stock:
34862
- Part#:
A1308LLHLT-5-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
80594
- Part#:
A1102EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
76389
- Part#:
A1210ELHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
101945
- Part#:
A3423EK-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
4454
- Part#:
ACS754SCB-130-PSF - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 130A AC/DC - In Stock:
4601
- Part#:
A1245LUA-I2-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH 3SIP - In Stock:
82723
- Part#:
A5985GETTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
DMOS MICROSTEPPING DRIVER IC WIT - In Stock:
73080
- Part#:
A3989SEVTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 36QFN - In Stock:
45197
- Part#:
A3904EEWTR-P - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER I2C 6DFN - In Stock:
5908
- Part#:
UDK2559B-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD PROTECTED 16DIP - In Stock:
5660
- Part#:
A1104ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
4157
- Part#:
A4953ELJTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 8SOIC - In Stock:
67040
- Part#:
A1389LLHLX-RP9-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
56719
- Part#:
A3283LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH 3SIP - In Stock:
4206
- Part#:
ASEK711KLC-60AB-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD DEMO 711KLC-60AB SENSOR - In Stock:
5391
- Part#:
A6861KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC GATE DRVR HIGH-SIDE 16TSSOP - In Stock:
55018
- Part#:
A5943GLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC FAN DRIVER 3PH TSSOP - In Stock:
92641
- Part#:
A4935KJP-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOSFET DRIVER 3PH AUTO 48LQFP - In Stock:
4769
- Part#:
A1145ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
5912
- Part#:
AMT49413GEVATR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC 3-PHASE BLDC CONTROLLER 48QFN - In Stock:
43277
- Part#:
A1302KUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 3SIP - In Stock:
4757
- Part#:
A1340LKTTN-4-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 4SIP - In Stock:
47360
- Part#:
ACS724LLCTR-50AB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL - In Stock:
41569
- Part#:
A1374EKB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 3SIP - In Stock:
5834
- Part#:
A6810KLWTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SOURCE DRVR 10BIT SER 20SOIC - In Stock:
4563
- Part#:
A6862KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC GATE DRIVER 16TSSOP - In Stock:
59953
- Part#:
A6B595KLWTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PWR DRVR 8BIT ADDRESS 20SOIC - In Stock:
5375
- Part#:
A3949SLPTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 16TSSOP - In Stock:
4241
- Part#:
ARG82801KLVATR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
PMIC FOR SAFETY-RELATED SYSTEMSW - In Stock:
21950
- Part#:
A3283ELT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT89-3 - In Stock:
5375
- Part#:
A1366LKTTN-5-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 4SIP - In Stock:
50945
- Part#:
ATS668LSMTN-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
THREE-WIRE DIFFERENTIAL SPEED SE - In Stock:
25551
- Part#:
A6818SEPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SOURCE DVR 32BIT SER 44PLCC - In Stock:
5829
- Part#:
A6261KLYTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRVR LIN DIM 100MA 10MSOP - In Stock:
79025
- Part#:
A1250LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH BIPOLAR SOT23W - In Stock:
99074
- Part#:
ARG81801KESJSR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
AUTOMOTIVE, WIDE VIN, 3A, 2.4MHZ - In Stock:
51091
