
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#:
A3283LUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH 3SIP - In Stock:
4162
- Part#:
A3977SED-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 44PLCC - In Stock:
18437
- Part#:
ACS715LLCTR-20A-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 20A DC - In Stock:
36626
- Part#:
A3241LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
5921
- Part#:
A8654KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG BUCK ADJ 3A SYNC 16TSSOP - In Stock:
50584
- Part#:
APS12205LUAABU - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH 3SIP - In Stock:
170895
- Part#:
A8904SLB - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 24SOIC - In Stock:
5621
- Part#:
A6217KLJTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRVR REG PWM 8SOIC - In Stock:
64508
- Part#:
A3984SLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24TSSOP - In Stock:
40481
- Part#:
A3932SLD-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 38TSSOP - In Stock:
39485
- Part#:
A3981KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER SPI 28TSSOP - In Stock:
41962
- Part#:
ATS635LSETN - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH SPEC PURP 4SIP - In Stock:
5878
- Part#:
A3245LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH OMNIPOLAR SOT23W - In Stock:
5413
- Part#:
A8509GLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER CTRLR DIM 24TSSOP - In Stock:
79130
- Part#:
ACS717KMATR-20B-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 20A AC/DC - In Stock:
42957
- Part#:
A8424EESTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC PHOTOFLASH CAP CHARGER 16QFN - In Stock:
5418
- Part#:
A3977SLPTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 28TSSOP - In Stock:
4239
- Part#:
A1260LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT23W - In Stock:
71207
- Part#:
ACS755SCB-130-PSF - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 130A DC - In Stock:
5250
- Part#:
A1153LLHLT-F-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC HALL EFFECT SWITCH SOT23W - In Stock:
85874
- Part#:
A3940KLPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC CTLR MOSFET FULL 28TSSOP - In Stock:
4054
- Part#:
UDQ2916EBTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 44PLCC - In Stock:
4316
- Part#:
A3241LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
4291
- Part#:
A8287SLBTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG LNB SUPPLY/CTRL 24SOIC - In Stock:
4737
- Part#:
A6277SLW - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LIN 150MA 20SOIC - In Stock:
4287
- Part#:
A6279ELP-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER LIN 75.5MA 24TSSOP - In Stock:
75353
- Part#:
A6213KLJTR-1-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC LED DRIVER CONST CURR 8SOIC - In Stock:
67323
- Part#:
A3959SLB - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24SOIC - In Stock:
5105
- Part#:
A1308LLHLX-2-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
104014
- Part#:
A3283ELTTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH SOT89-3 - In Stock:
5801
- Part#:
A1201EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH LATCH 3SIP - In Stock:
3977
- Part#:
A6832SEPTR-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SINK DVR 32BIT LATCH 44PLCC - In Stock:
4110
- Part#:
A3938SLDTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR CONTROLLER PAR 38TSSOP - In Stock:
5327
- Part#:
A3240LUA - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
4283
- Part#:
ASEK711KEX-15AB-J-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
EVAL BOARD FOR ACS711 - In Stock:
631
- Part#:
A1362LKTTN-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 4SIP - In Stock:
4948
- Part#:
A1351LKTTN-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR PWM 4SIP - In Stock:
40388
- Part#:
A5358CA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SMOKE DETECTOR PHOTO 16DIP - In Stock:
5427
- Part#:
A2557ELB - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC DRIVER QUAD 60V 300MA 16SOIC - In Stock:
4987
- Part#:
APS12235LUAABU - Manufacturers:
Allegro MicroSystems, LLC. - Description:
LOW VOLT CHOPPER STABILIZED PREC - In Stock:
159109
- Part#:
A1250LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH BIPOLAR 3SIP - In Stock:
91319
- Part#:
A1182LLHLT-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR SOT23W - In Stock:
4951
- Part#:
ACS725LLCTR-30AB-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR CURRENT HALL 30A AC/DC - In Stock:
43808
- Part#:
A8499SLJ-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC REG BUCK ADJ 8SOIC - In Stock:
4467
- Part#:
APEK4403GEU-01-T-DK - Manufacturers:
Allegro MicroSystems, LLC. - Description:
BOARD EVAL FOR A4403 - In Stock:
775
- Part#:
A6812ELW - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC SOURCE DRVR 20BIT SER 28SOIC - In Stock:
5551
- Part#:
A1190LUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
MAGNETIC SWITCH UNIPOLAR 3SIP - In Stock:
97215
- Part#:
A1323EUA-T - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG 3SIP - In Stock:
4282
- Part#:
UDQ2916LBTR - Manufacturers:
Allegro MicroSystems, LLC. - Description:
IC MOTOR DRIVER PAR 24SOIC - In Stock:
4936
- Part#:
A1323LLHLT - Manufacturers:
Allegro MicroSystems, LLC. - Description:
SENSOR LINEAR ANALOG SOT23W - In Stock:
4914
