
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#:
A1192LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
80279
- Part#:
A1120ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
102108
- Part#:
A1351KKTTN-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR PWM 4SIP - In Stock:
5266
- Part#:
ACS724LMATR-50AU-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
CURRENT SENSOR W/COMMON-MODE FIE - In Stock:
35791
- Part#:
A3972SB - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER SER 24DIP - In Stock:
4808
- Part#:
ASEK-1343-T-KIT-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR A1343 - In Stock:
73
- Part#:
A1309KUA-9-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LINEAR HALL SENSOR 3SIP - In Stock:
74948
- Part#:
A1152LUBTN-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
2-WIRE FACTORY PROGRAMMED SWITCH - In Stock:
92617
- Part#:
A8732EEETR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PHOTOFLASH CAP CHARGER 8DFN - In Stock:
4218
- Part#:
A6B595KLW - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PWR DRVR 8BIT ADDRESS 20SOIC - In Stock:
4458
- Part#:
A1354KKT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR PWM 4SIP - In Stock:
61174
- Part#:
A8294SESTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG LNB SGL SUPPLY 20QFN - In Stock:
3978
- Part#:
A1145LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
4127
- Part#:
ASEK712ELC-20A-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD EVAL FOR ASEK712ELC-20A - In Stock:
2139
- Part#:
ATS693LSGTN-RSNYPH-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
41746
- Part#:
A3998SETTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER SER 32QFN - In Stock:
38885
- Part#:
A4940KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOSF DVR FULL BRIDGE 24TSSOP - In Stock:
60339
- Part#:
A5940KLKTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC FAN DRIVER 3PH - In Stock:
60953
- Part#:
A6B273KLWTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PWR DRVR 8BIT ADDRESS 20SOIC - In Stock:
4288
- Part#:
ACS754SCB-150-PSS - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 150A AC/DC - In Stock:
5230
- Part#:
ACS724LLCTR-20AB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 20A AC/DC - In Stock:
36481
- Part#:
A1145LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
5158
- Part#:
A3240LLTTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT89-3 - In Stock:
5134
- Part#:
A5941GLKTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC FAN DRIVER 3PH - In Stock:
59540
- Part#:
A1569KLJTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER HALL EFFECT 8SOIC - In Stock:
70095
- Part#:
ACS710KLATR-25CB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 25A AC/DC - In Stock:
39913
- Part#:
A5984GETTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
40V, 2A (.65) STEPPER MOTOR DRIV - In Stock:
86983
- Part#:
ATS643LSHTN-I1-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNET SW SPEC PURP 4PIN MODULE - In Stock:
5086
- Part#:
ACS770LCB-100U-PFF-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 100A DC - In Stock:
24983
- Part#:
A5950KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DC MOTOR DRIVER PWM 16TSSOP - In Stock:
72475
- Part#:
APEK4957SES-01-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD EVAL FOR A4957SES - In Stock:
571
- Part#:
A4941GLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PWM 16TSSOP - In Stock:
83143
- Part#:
APEK3988SEV-01-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD EVAL FOR A3988SEV - In Stock:
5606
- Part#:
ACS724LLCTR-05AB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL - In Stock:
40848
- Part#:
A3425LL-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH BIPOLAR 8SOIC - In Stock:
4414
- Part#:
A3938SLQTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 36QSOP - In Stock:
4648
- Part#:
A1130LUA-Y-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
2-WIRE ASIL-B SWITCH W/ BACKGROU - In Stock:
96795
- Part#:
A1160LLHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC HALL EFFECT SWITCH SOT23W - In Stock:
128889
- Part#:
ACS722LLCTR-20AB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 20A AC/DC - In Stock:
35204
- Part#:
APS13295KLHALT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
HIGH PERFORMANCE GENERAL PURPOSE - In Stock:
138396
- Part#:
ASEK712ELC-30A-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD EVAL FOR ASEK712ELC-30A - In Stock:
1846
- Part#:
A1393SEHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 6MLP - In Stock:
64057
- Part#:
A1422LK-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
57739
- Part#:
A3982SLBTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24SOIC - In Stock:
5033
- Part#:
A6259KLW - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER 8BIT ADDRESS 20SOIC - In Stock:
4277
- Part#:
UDK2559EB - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD PROTECTED 28PLCC - In Stock:
19598
- Part#:
A6265KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER CTRLR DIM 16TSSOP - In Stock:
57685
- Part#:
A1363LKTTN-5-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 4SIP - In Stock:
52573
- Part#:
A6216KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRVR REG PWM 2A 16TSSOP - In Stock:
77305
- Part#:
A1382ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
4020
