
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#:
A1319LLHLX-5-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
65859
- Part#:
A6276ELW - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LIN 75.5MA 24SOIC - In Stock:
5909
- Part#:
A3240LLTTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT89-3 - In Stock:
4258
- Part#:
A1322LUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 3SIP - In Stock:
4333
- Part#:
A4960SJPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC FAN DRIVER BLDC QFP - In Stock:
41493
- Part#:
A3281ELTTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT89-3 - In Stock:
5080
- Part#:
A1180LUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
4103
- Part#:
A1309LLHLX-9-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
83091
- Part#:
ATS617LSGTN-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
21606
- Part#:
A3240LLHLT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
5603
- Part#:
A1146LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
4136
- Part#:
A1186LLHLT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
4656
- Part#:
A4962KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER - In Stock:
43752
- Part#:
A1186EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
5376
- Part#:
A6812EEPTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SOURCE DRVR 20BIT SER 28PLCC - In Stock:
4843
- Part#:
A3966ELBTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 16SOIC - In Stock:
3980
- Part#:
A8600EJPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG MULTIPLE OUTPUT QFP - In Stock:
13405
- Part#:
A3940KLWTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC CTRLR MOSFET FULL 28SOIC - In Stock:
5743
- Part#:
A1667LK-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH 4SIP - In Stock:
63073
- Part#:
ACS70331EESATR-005B3 - Manufacturers:
Allegro MicroSystems, LLC. - Description:
HIGH SENSITIVITY, 1 MHZ, GMR-BAS - In Stock:
87650
- Part#:
ASEK-21-KIT-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD ASEK HALL SENSOR - In Stock:
38
- Part#:
ASEK-1363-40-41-T-KIT-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR A1363 - In Stock:
106
- Part#:
ALS31300EEJALU-1000 - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR MAGNETIC HALL EFFECT - In Stock:
95050
- Part#:
A1214LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
66230
- Part#:
A8285SLBTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LNB SUPPLY/VOLTAGE REG 16SOIC - In Stock:
5772
- Part#:
A6267KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRVR CTRLR DIM 1A 16TSSOP - In Stock:
49513
- Part#:
ATS344LSPTN-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
HIGH-PRECISION LINEAR HALL-EFFEC - In Stock:
25455
- Part#:
A3245EUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH OMNIPOLAR 3SIP - In Stock:
4488
- Part#:
A1319LLHLT-5-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
80878
- Part#:
A3340LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
5049
- Part#:
A3240ELTTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT89-3 - In Stock:
4711
- Part#:
A1308LLHLT-1-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
83872
- Part#:
A1213EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH 3SIP - In Stock:
4990
- Part#:
ACS716KLATR-25CB-NL-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 25A AC/DC - In Stock:
33991
- Part#:
A6276ELP - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LIN 75.5MA 24TSSOP - In Stock:
5093
- Part#:
A5979GLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MICROSTEPPING DMOS DRIVER WITH T - In Stock:
71920
- Part#:
ACS756SCA-100B-PFF-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 100A AC/DC - In Stock:
4707
- Part#:
A1392SEHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 6MLP - In Stock:
82751
- Part#:
A1121ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
86263
- Part#:
A4450KESTR-J - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG CTRLR BUCK-BOOST 20QFN - In Stock:
59457
- Part#:
ACS758ECB-200U-PFF-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 200A DC - In Stock:
26371
- Part#:
A1146LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
5935
- Part#:
A1225LLTTK-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT89-3 - In Stock:
109381
- Part#:
ASEK759KCB-150B-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD DEMO 759KCB-150B SENSOR - In Stock:
3288
- Part#:
A3946KLBTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 16SOIC - In Stock:
5193
- Part#:
A3941KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOSFET FULL BRDG AUTO 28TSSOP - In Stock:
49732
- Part#:
ALS31300EEJALU-JOY - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR MAGNETIC HALL EFFECT - In Stock:
83832
- Part#:
A1101ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
65576
- Part#:
A3283LLTTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT89-3 - In Stock:
5793
