- 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.
Request Quote Form >
Product Category
- RF/IF and RFID
- RF Amplifiers
- Sensors, Transducers
- Position Sensors - Angle, Linear Position Measurin
- Magnetic Sensors - Switches (Solid State)
- Magnetic Sensors - Position, Proximity, Speed (Mod
- Magnetic Sensors - Linear, Compass (ICs)
- Current Transducers
- Integrated Circuits (ICs)
- PMIC - Voltage Regulators - Special Purpose
- PMIC - Voltage Regulators - Linear + Switching
- PMIC - Voltage Regulators - Linear
- PMIC - Voltage Regulators - DC DC Switching Regula
- PMIC - Voltage Regulators - DC DC Switching Contro
- PMIC - Power Supply Controllers, Monitors
- PMIC - Power Management - Specialized
- PMIC - Power Distribution Switches, Load Drivers
- PMIC - Motor Drivers, Controllers
- PMIC - LED Drivers
- PMIC - Gate Drivers
- PMIC - Full, Half-Bridge Drivers
- PMIC - Display Drivers
- Interface - Sensor and Detector Interfaces
- Interface - Drivers, Receivers, Transceivers
Related Products
- A6832SEPTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC SINK DVR 32BIT LATCH 44PLCC
- In stock: 5428 pcs
- Download: A6832SEPTR-T.pdf
- RFQ
- A3281LUA-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH 3SIP
- In stock: 4014 pcs
- Download: A3281LUA-T.pdf
- RFQ
- ACS755LCB-100-PFF
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR CURRENT HALL 100A DC
- In stock: 5964 pcs
- Download: ACS755LCB-100-PFF.pdf
- RFQ
- ALS31300EEJALU-2000
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR MAGNETIC HALL EFFECT
- In stock: 73757 pcs
- Download: ALS31300EEJALU-2000.pdf
- RFQ
- A3918SESTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER PAR 16QFN
- In stock: 91703 pcs
- Download: A3918SESTR-T.pdf
- RFQ
- APEK3979SLP-01-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: BOARD EVAL FOR A3979SLP
- In stock: 710 pcs
- Download: APEK3979SLP-01-T-DK.pdf
- RFQ
- A6B259KA
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC PWR DRVR 8BIT ADDRESS 20DIP
- In stock: 4825 pcs
- Download: A6B259KA.pdf
- RFQ
- A1245LLHLT-I2-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH SOT23-3
- In stock: 77512 pcs
- Download: A1245LLHLT-I2-T.pdf
- RFQ
- A2557ELB
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC DRIVER QUAD 60V 300MA 16SOIC
- In stock: 4930 pcs
- Download: A2557ELB.pdf
- RFQ
- A6275EA-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC LED DRIVER LIN 75.5MA 16DIP
- In stock: 5714 pcs
- Download: A6275EA-T.pdf
- RFQ
- ACS725LLCTR-10AU-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR CURRENT HALL 10A DC
- In stock: 43715 pcs
- Download: ACS725LLCTR-10AU-T.pdf
- RFQ
- A1373LKB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR ANALOG 3SIP
- In stock: 4120 pcs
- Download: A1373LKB-T.pdf
- RFQ
- A1162LLETR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH UNIPOL 8-ETSSOP
- In stock: 101282 pcs
- Download: A1162LLETR-T.pdf
- RFQ
- A3977KED-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER PAR 44PLCC
- In stock: 16086 pcs
- Download: A3977KED-T.pdf
- RFQ
- A1318LUA-2-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR ANALOG 3SIP
- In stock: 76010 pcs
- Download: A1318LUA-2-T.pdf
- RFQ
- A1213ELHLT-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH SOT23W
- In stock: 3996 pcs
- Download: A1213ELHLT-T.pdf
- RFQ
- A3425EL
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH BIPOLAR 8SOIC
- In stock: 4165 pcs
- Download: A3425EL.pdf
- RFQ
- A5950KEUSR-J
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC DC MOTOR DRIVER PWM 16QFN
- In stock: 62017 pcs
- Download: A5950KEUSR-J.pdf
- RFQ
- A3282EUA-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH 3SIP
- In stock: 4573 pcs
- Download: A3282EUA-T.pdf
- RFQ
- A1184LUA
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH UNIPOLAR 3SIP
- In stock: 5285 pcs
- Download: A1184LUA.pdf
- RFQ
- A6841EA-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC SINK DRIVER 8BIT LATCH 18DIP
- In stock: 4330 pcs
- Download: A6841EA-T.pdf
- RFQ
- A6810KLWTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC SOURCE DRVR 10BIT SER 20SOIC
- In stock: 5900 pcs
- Download: A6810KLWTR-T.pdf
- RFQ
- ATS605LSGTN-R-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH SPEC PURP 4SIP
- In stock: 24262 pcs
- Download: ATS605LSGTN-R-T.pdf
- RFQ
- ACS724LMATR-30AB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: CURRENT SENSOR W/COMMON-MODE FIE
- In stock: 40732 pcs
- Download: ACS724LMATR-30AB-T.pdf
- RFQ
- A1214EUA-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH 3SIP
- In stock: 6048 pcs
- Download: A1214EUA-T.pdf
- RFQ
- A6275SA
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC LED DRIVER LIN 75.5MA 16DIP
- In stock: 5519 pcs
- Download: A6275SA.pdf
- RFQ
- APEK4952ELY-01-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: BOARD EVAL FOR A4952ELY
- In stock: 1161 pcs
- Download: APEK4952ELY-01-T-DK.pdf
- RFQ
- A3977KED
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER PAR 44PLCC
- In stock: 4429 pcs
- Download: A3977KED.pdf
- RFQ
- ASEK-70331EESA-2P5B3-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS70331
- In stock: 1522 pcs
- Download: ASEK-70331EESA-2P5B3-DK.pdf
- RFQ
- A5976GLPTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MICROSTEPPING DMOS DRIVER WITH T
- In stock: 67629 pcs
- Download: A5976GLPTR-T.pdf
- RFQ
- A2557SLBTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC DRIVER QUAD 60V 300MA 16SOIC
- In stock: 4367 pcs
- Download: A2557SLBTR-T.pdf
- RFQ
- ASEK-1346-7-T-KIT-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR A1346
- In stock: 59 pcs
- Download: ASEK-1346-7-T-KIT-DK.pdf
- RFQ
- A1354KKT-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR PWM 4SIP
- In stock: 55974 pcs
- Download: A1354KKT-T.pdf
- RFQ
- A1323EUA
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR ANALOG 3SIP
- In stock: 5509 pcs
- Download: A1323EUA.pdf
- RFQ
- A6821SLWTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC SINK DVR 8BIT LATCH 16SOIC
- In stock: 5457 pcs
- Download: A6821SLWTR-T.pdf
- RFQ
- A2919SLBTR
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER PAR 24SOIC
- In stock: 5613 pcs
- Download: A2919SLBTR.pdf
- RFQ
- A6276SA
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC LED DRIVER LIN 75.5MA 24DIP
- In stock: 4024 pcs
- Download: A6276SA.pdf
- RFQ
- ACS730KLCTR-20AB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: 1MHZ BANDWIDTH INTEGRATED, HALL
- In stock: 45334 pcs
- Download: ACS730KLCTR-20AB-T.pdf
- RFQ
- A6276SLW
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC LED DRIVER LIN 75.5MA 24SOIC
- In stock: 4463 pcs
- Download: A6276SLW.pdf
- RFQ
- A5930GLPTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC FAN DRIVER 3PH TSSOP
- In stock: 75549 pcs
- Download:
- RFQ
- A1153LLHLT-F-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC HALL EFFECT SWITCH SOT23W
- In stock: 82342 pcs
- Download: A1153LLHLT-F-T.pdf
- RFQ
- A4973SB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER PAR 16DIP
- In stock: 48549 pcs
- Download: A4973SB-T.pdf
- RFQ
- A3281ELHLT-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH SOT23W
- In stock: 4116 pcs
- Download: A3281ELHLT-T.pdf
- RFQ
- A1363LLUTR-10-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR ANALOG 8TSSOP
- In stock: 47784 pcs
- Download: A1363LLUTR-10-T.pdf
- RFQ
- A4954ELPTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER PAR 16TSSOP
- In stock: 56443 pcs
- Download: A4954ELPTR-T.pdf
- RFQ
- A6261KLJTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: AUTOMOTIVE LINEAR, PROGRAMMABLE
- In stock: 56212 pcs
- Download: A6261KLJTR-T.pdf
- RFQ
- A3988SEVTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER PAR 36QFN
- In stock: 40566 pcs
- Download: A3988SEVTR-T.pdf
- RFQ
- A1211ELHLT-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH SOT23W
- In stock: 5860 pcs
- Download: A1211ELHLT-T.pdf
- RFQ
