
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#:
A3938SEQ - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 32PLCC - In Stock:
4152
- Part#:
A1324LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 3SIP - In Stock:
72085
- Part#:
A3964SLB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 20SOIC - In Stock:
30634
- Part#:
A1363LLUTR-5-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 8TSSOP - In Stock:
47239
- Part#:
A6595KA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PWR DRIVER 8BIT SER 20DIP - In Stock:
5870
- Part#:
ACS70331EESATR-2P5B3 - Manufacturers:
Allegro MicroSystems, LLC. - Description:
HIGH SENSITIVITY, 1 MHZ, GMR-BAS - In Stock:
88914
- Part#:
ATS625LSGTN-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
5501
- Part#:
A1341LKTTN-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC HALL EFFECT SENSOR 4SIP - In Stock:
5307
- Part#:
ACS781LLRTR-100U-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
HIGH-PRECISION LINEAR HALL-EFFEC - In Stock:
42220
- Part#:
A1192LUBTN-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 2DIP - In Stock:
74442
- Part#:
ASEK-05-T-KIT-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
KIT EVALUATION SENSOR - In Stock:
80
- Part#:
A4491EESTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG BUCK ADJ TRPL 20QFN - In Stock:
98519
- Part#:
A1421LK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
5742
- Part#:
A1391SEHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 6MLP - In Stock:
86668
- Part#:
A3950SEUTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 16QFN - In Stock:
42613
- Part#:
A2919SLB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24SOIC - In Stock:
31326
- Part#:
A3979SLP - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 28TSSOP - In Stock:
5914
- Part#:
A6595KLW - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PWR DRIVER 8BIT SER 20SOIC - In Stock:
5719
- Part#:
A1205EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH 3SIP - In Stock:
4531
- Part#:
ASEK31300EEJA-JOY-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR ALS31300 - In Stock:
742
- Part#:
A6261KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LINEAR DIM 16TSSOP - In Stock:
96331
- Part#:
UDN2987A-6-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SOURCE DRIVER 8CHAN 20DIP - In Stock:
4800
- Part#:
A8292SETTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG LNB SUPPLY/CONTROL 28QFN - In Stock:
55604
- Part#:
A2557SEBTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD 60V 300MA 28PLCC - In Stock:
4096
- Part#:
APEK4915MLP - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD EVAL FOR A4915 - In Stock:
388
- Part#:
A4937KLPTR-A-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOSFET DRIVER 3PH TSSOP - In Stock:
43438
- Part#:
A3984SLPTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24TSSOP - In Stock:
5792
- Part#:
ACS755KCB-150-PSF - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 150A DC - In Stock:
5481
- Part#:
APS12235LUAA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
5V HALL EFFECT LATCH - In Stock:
164085
- Part#:
A1227LLTTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT89-3 - In Stock:
89266
- Part#:
A1335LLETR-DD-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR ANGLE 360DEG SMD - In Stock:
27095
- Part#:
A4411KLVTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG QD BCK/BST/LINEAR TSOT - In Stock:
42973
- Part#:
A1102LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
64683
- Part#:
A5348CA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SMOKE DETECTOR ION 16DIP - In Stock:
5464
- Part#:
ASEK-31313KLEA-2000-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD ASEK-31313KLEA-2000 - In Stock:
5085
- Part#:
A1367LKTTN-2B-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 4SIP - In Stock:
49780
- Part#:
A6214KLKTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRVR REG PWM 2A 10SOIC - In Stock:
86676
- Part#:
A1223ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
99851
- Part#:
A6821SA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SINK DRIVER 8BIT LATCH 16DIP - In Stock:
3983
- Part#:
A1180ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
5905
- Part#:
ASEK722KMA-10AB-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR ACS722KMA - In Stock:
1509
- Part#:
A1642LKNTN-I1-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
54327
- Part#:
A8291SETTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC VOLTAGE REG SGL LNB 28QFN - In Stock:
5925
- Part#:
A3422LKA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH BIPOLAR 5SIP - In Stock:
4819
- Part#:
A1230LK-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNET SWITCH BIPOLAR DUAL 4SIP - In Stock:
81726
- Part#:
A3250LLTTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT89-3 - In Stock:
5224
- Part#:
A3295KLHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
174580
- Part#:
ACS724LLCTR-20AU-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 20A DC - In Stock:
38527
- Part#:
A6841SA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SINK DRIVER 8BIT LATCH 18DIP - In Stock:
5442
- Part#:
A1308LLHLX-1-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
85276
