
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#:
A1227LLTTK-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT89-3 - In Stock:
117346
- Part#:
A4956KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DC MOTOR CNTRL PAR 20TSSOP - In Stock:
58485
- Part#:
A8650KEJTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
LOW VIN AUTO 2A SR BUCK REG - In Stock:
85247
- Part#:
A1448EEWLT-P - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER ON/OFF 6DFN - In Stock:
64837
- Part#:
A8731EEJTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PHOTOFLASH CAP CHARGER 10TDFN - In Stock:
4292
- Part#:
A8514KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER RGLTR DIM 20TSSOP - In Stock:
41210
- Part#:
ATS468LSGTN-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
24681
- Part#:
A3282LLHLT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
5083
- Part#:
A1123EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
76913
- Part#:
ASEK730KLC-20AB-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR ACS730 - In Stock:
1841
- Part#:
ASEK-1331-T-KIT-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
KIT EVALUATION SENSOR - In Stock:
71
- Part#:
ACS750LCA-050 - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 50A AC/DC - In Stock:
5714
- Part#:
A1202EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH 3SIP - In Stock:
5914
- Part#:
UDN2559B - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD PROTECTED 16DIP - In Stock:
5653
- Part#:
UDN2916EB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 44PLCC - In Stock:
20709
- Part#:
A3245ELHLT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH OMNIPOLAR SOT23W - In Stock:
5446
- Part#:
A4957SESTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 24QFN - In Stock:
47302
- Part#:
A4910KJPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CTRLR SPI 48LQFP - In Stock:
26433
- Part#:
ASEK760ELF-20B-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR ACS760ELF-20B - In Stock:
4449
- Part#:
ASEK-1367-T-KIT-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR A1367 - In Stock:
63
- Part#:
ASEK711KLC-12AB-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD DEMO 711KLC-12AB SENSOR - In Stock:
1699
- Part#:
APEK3903EEE-01-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD EVAL FOR A3903EEE - In Stock:
1356
- Part#:
ASEK71020KMAB-030B3-SPI - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR ACS71020 - In Stock:
898
- Part#:
A6277ELW - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LIN 120MA 20SOIC - In Stock:
5749
- Part#:
ATS605LSGTN-F-H-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
28476
- Part#:
A1142LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
5341
- Part#:
A3213LUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH OMNIPOLAR 3SIP - In Stock:
5263
- Part#:
A3935KJP - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 48LQFP - In Stock:
4726
- Part#:
A5358CA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SMOKE DETECTOR PHOTO 16DIP - In Stock:
5944
- Part#:
ATS605LSGTN-S-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
31919
- Part#:
A1156LUBTN-F-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR - In Stock:
79132
- Part#:
ACS755LCB-130-PSF - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 130A DC - In Stock:
5566
- Part#:
A3983SLP-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24TSSOP - In Stock:
27592
- Part#:
A1183ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
5134
- Part#:
A8585KLKTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG BUCK 5V 2A 10SOIC - In Stock:
54939
- Part#:
A3988SJPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 48LQFP - In Stock:
30169
- Part#:
A3425EL - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH BIPOLAR 8SOIC - In Stock:
4870
- Part#:
A3977KED - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 44PLCC - In Stock:
4244
- Part#:
ACS724KMATR-20AB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 20A AC/DC - In Stock:
35780
- Part#:
A4984SETTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 32QFN - In Stock:
56847
- Part#:
A6841ELWTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SINK DRIVER 8BIT LATCH 20SOIC - In Stock:
5408
- Part#:
A1642LK-I1-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
52701
- Part#:
ACS755LCB-130-PFF - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 130A DC - In Stock:
4164
- Part#:
APEK8498SLJ-01-MH-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD EVAL FOR A8498SLJ - In Stock:
825
- Part#:
A3958SLBTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24SOIC - In Stock:
5625
- Part#:
A3964SLBTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 20SOIC - In Stock:
5639
- Part#:
ACS725LMATR-30AB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
CURRENT SENSOR W/COMMON-MODE FIE - In Stock:
41835
- Part#:
ASEK1363LKT-01-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD DEMO A1363LKT-01 SENSOR - In Stock:
1877
- Part#:
A6279ELWTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LIN 75.5MA 24SOIC - In Stock:
5761
- Part#:
A1242ELHLT-I1-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
4839
