
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#:
A4927KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC GATE DRVR HALF-BRIDGE 24TSSOP - In Stock:
57121
- Part#:
A6841SLWTR-20-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SINK DRIVER 8BIT LATCH 20SOIC - In Stock:
3982
- Part#:
A1384LLHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
4287
- Part#:
A3955SLB - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 16SOIC - In Stock:
5239
- Part#:
ACS770LCB-100B-PFF-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 100A AC/DC - In Stock:
25266
- Part#:
A1308KUA-3-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
LINEAR HALL EFFECT SENSOR IC - In Stock:
86124
- Part#:
ATS692LSHTN-RSNPH-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
20280
- Part#:
A3241EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
4686
- Part#:
A2557SB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD 60V 300MA 16DIP - In Stock:
5233
- Part#:
A3944KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PREDRIVER MOSFET 28TSSOP - In Stock:
65992
- Part#:
ASEK1569KLJ-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR A1569K - In Stock:
5004
- Part#:
A1223LLHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
84066
- Part#:
APEK4989SLD-01-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD EVAL FOR A4989SLD - In Stock:
852
- Part#:
UDK2559LBTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD PROTECTED 16SOIC - In Stock:
4786
- Part#:
A6278ELP-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LIN 75.5MA 16TSSOP - In Stock:
106188
- Part#:
ACS758KCB-150B-PSS-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 150A AC/DC - In Stock:
22715
- Part#:
ASEK-1334-SUBKIT-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR A1334 - In Stock:
299
- Part#:
AMT49702KLPATR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
AUTOMOTIVE FULL BRIDGE MOTOR DRI - In Stock:
93244
- Part#:
ASEK713ELC-20A-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD DEMO 713ELC-20A SENSOR - In Stock:
1852
- Part#:
A8904SLBTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 24SOIC - In Stock:
6014
- Part#:
A6278ELWTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LIN 75.5MA 16SOIC - In Stock:
5528
- Part#:
ACS725KMATR-30AU-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 30A DC - In Stock:
35802
- Part#:
A1221ELHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
113107
- Part#:
A3958SB - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24DIP - In Stock:
5516
- Part#:
A3958SLBTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24SOIC - In Stock:
5301
- Part#:
A3242ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
4744
- Part#:
A1157LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
83619
- Part#:
A3212EELLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH OMNIPOLAR 3DFN - In Stock:
4207
- Part#:
A1339LLPTR-DD-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR ANGLE 360DEG SMD - In Stock:
31408
- Part#:
A1184LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
5081
- Part#:
A5995GEVSR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DC MOTOR DRIVER PAR 36QFN - In Stock:
54591
- Part#:
A8437EEJTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PHOTOFLASH CAP CHARGER 10TDFN - In Stock:
5247
- Part#:
A1698LUBTN-FWPG-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP MODULE - In Stock:
87425
- Part#:
A6A595KLBTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PWR DRVR 8BIT ADDRESS 24SOIC - In Stock:
5852
- Part#:
A8450KLB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG QD BUCK/LINEAR 24SOIC - In Stock:
26960
- Part#:
A1323LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 3SIP - In Stock:
5436
- Part#:
A6801SLW-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SINK DRIVER LATCHED 24SOIC - In Stock:
4277
- Part#:
ACS725LMATR-30AU-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
CURRENT SENSOR W/COMMON-MODE FIE - In Stock:
39293
- Part#:
A4926KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC GATE DRVR HALF-BRIDGE 20TSSOP - In Stock:
69664
- Part#:
A3916GESTR-T-1 - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 20QFN - In Stock:
105678
- Part#:
A1147LUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
4050
- Part#:
ACS70331EESATR-2P5U3 - Manufacturers:
Allegro MicroSystems, LLC. - Description:
HIGH SENSITIVITY, 1 MHZ, GMR-BAS - In Stock:
69098
- Part#:
A8437ECGLT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PHOTOFLASH CHARGER 12WLCSP - In Stock:
5881
- Part#:
ALS31300EEJASR-500 - Manufacturers:
Allegro MicroSystems, LLC. - Description:
3-AXIS LINEAR HALL W/I2C OUTPUT - In Stock:
83936
- Part#:
A1304ELHLX-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
108048
- Part#:
A3251ELT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT89-3 - In Stock:
4503
- Part#:
A3213ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH OMNIPOLAR SOT23W - In Stock:
129885
- Part#:
ASEK758ECB-200B-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD DEMO 758ECB-200B SENSOR - In Stock:
2176
- Part#:
A3211ELHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH OMNIPOLAR SOT23W - In Stock:
115659
- Part#:
ASEK730KLC-40AB-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR ACS730 - In Stock:
1501
