- 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 >
Related Products

- ASEK-20-T-KIT-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: KIT EVALUATION SENSOR
- In stock: 138 pcs
- Download:
- RFQ

- A5995GEVSR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC DC MOTOR DRIVER PAR 36QFN
- In stock: 63795 pcs
- Download: A5995GEVSR-T.pdf
- RFQ

- A1245LLHLT-I1-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH SOT23-3
- In stock: 150841 pcs
- Download: A1245LLHLT-I1-T.pdf
- RFQ

- A5957GESTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC DC MOTOR CNTRL PAR 20QFN
- In stock: 116838 pcs
- Download: A5957GESTR-T.pdf
- RFQ

- A6810KLWTR
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC SOURCE DRVR 10BIT SER 20SOIC
- In stock: 4964 pcs
- Download: A6810KLWTR.pdf
- RFQ

- A3280ELHLT
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH SOT23W
- In stock: 5962 pcs
- Download: A3280ELHLT.pdf
- RFQ

- A8698ELJTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC REG BUCK ADJ 3A 8SOIC
- In stock: 4256 pcs
- Download: A8698ELJTR-T.pdf
- RFQ

- A6278ELW-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC LED DRIVER LIN 75.5MA 16SOIC
- In stock: 121660 pcs
- Download: A6278ELW-T.pdf
- RFQ

- A3212EEHLT-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH OMNIPOLAR 6MLP
- In stock: 5495 pcs
- Download: A3212EEHLT-T.pdf
- RFQ

- A1223LLHLX-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH SOT23W
- In stock: 145449 pcs
- Download: A1223LLHLX-T.pdf
- RFQ

- ASEK-1334-SUBKIT-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR A1334
- In stock: 333 pcs
- Download: ASEK-1334-SUBKIT-T-DK.pdf
- RFQ

- A1315LLHLX-2-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC HALL EFFECT SENSOR SOT23W
- In stock: 144092 pcs
- Download:
- RFQ

- A4975SLBTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER PAR 16SOIC
- In stock: 43632 pcs
- Download: A4975SLBTR-T.pdf
- RFQ

- A1321ELHLT
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR ANALOG SOT23W
- In stock: 3998 pcs
- Download: A1321ELHLT.pdf
- RFQ

- A3425ELTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH BIPOLAR 8SOIC
- In stock: 6994 pcs
- Download: A3425ELTR-T.pdf
- RFQ

- A1121LUA-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH UNIPOLAR 3SIP
- In stock: 126639 pcs
- Download: A1121LUA-T.pdf
- RFQ

- ATS645LSHTN-I1
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNET SW SPEC PURP 4PIN MODULE
- In stock: 6624 pcs
- Download: ATS645LSHTN-I1.pdf
- RFQ

- A8293SETTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC REG LNB BOOST/LINEAR 28QFN
- In stock: 60787 pcs
- Download: A8293SETTR-T.pdf
- RFQ

- ASEK770ECB-200B-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: BOARD DEMO 770ECB-200B SENSOR
- In stock: 2630 pcs
- Download: ASEK770ECB-200B-T-DK.pdf
- RFQ

- ACS70331EESATR-005U3
- Manufacturers: Allegro MicroSystems, LLC.
- Description: HIGH SENSITIVITY, 1 MHZ, GMR-BAS
- In stock: 152634 pcs
- Download: ACS70331EESATR-005U3.pdf
- RFQ

- A1150LLHLT-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH UNIPOLAR SOT23W
- In stock: 151554 pcs
- Download: A1150LLHLT-T.pdf
- RFQ

- A4952ELYTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER PAR 10MSOP
- In stock: 92143 pcs
- Download: A4952ELYTR-T.pdf
- RFQ

- ASEK733KLA-20B-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS733
- In stock: 821 pcs
- Download: ASEK733KLA-20B-T-DK.pdf
- RFQ

- ACS733KLATR-40AB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: AUTOMOTIVE GRADE HIGH BANDWIDTH
- In stock: 16945 pcs
- Download: ACS733KLATR-40AB-T.pdf
- RFQ

- A1667LK-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH 4SIP
- In stock: 25719 pcs
- Download:
- RFQ

- ALS31300EEJALU-JOY
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR MAGNETIC HALL EFFECT
- In stock: 136435 pcs
- Download: ALS31300EEJALU-JOY.pdf
- RFQ

- A1146EUA-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH UNIPOLAR 3SIP
- In stock: 6346 pcs
- Download: A1146EUA-T.pdf
- RFQ

- APS12215LLHALX
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH SOT23W
- In stock: 571806 pcs
- Download: APS12215LLHALX.pdf
- RFQ

- ACS709LLFTR-20BB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR CURRENT HALL 20A AC/DC
- In stock: 61374 pcs
- Download: ACS709LLFTR-20BB-T.pdf
- RFQ

- A1326LUA-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR ANALOG 3SIP
- In stock: 37183 pcs
- Download: A1326LUA-T.pdf
- RFQ

- ASEK71020KMAB-015B5-SPI
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS71020
- In stock: 960 pcs
- Download: ASEK71020KMAB-015B5-SPI.pdf
- RFQ

- APS12625LLHALT-BAP
- Manufacturers: Allegro MicroSystems, LLC.
- Description: 2D HALL EFFECT DUAL LATCH SPEED/
- In stock: 196475 pcs
- Download: APS12625LLHALT-BAP.pdf
- RFQ

- ACS725LMATR-50AB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: CURRENT SENSOR W/COMMON-MODE FIE
- In stock: 34845 pcs
- Download: ACS725LMATR-50AB-T.pdf
- RFQ

- A3998SETTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER SER 32QFN
- In stock: 38979 pcs
- Download: A3998SETTR-T.pdf
- RFQ

- ACS724LLCTR-10AB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR CURRENT HALL 10A AC/DC
- In stock: 17837 pcs
- Download: ACS724LLCTR-10AB-T.pdf
- RFQ

- A1333LLETR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR ANGLE 360DEG SMD
- In stock: 52736 pcs
- Download: A1333LLETR-T.pdf
- RFQ

- A3980KLP
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER PAR 28TSSOP
- In stock: 27241 pcs
- Download: A3980KLP.pdf
- RFQ

- A8502KLPTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC LED DRIVER RGLTR DIM 16TSSOP
- In stock: 22922 pcs
- Download: A8502KLPTR-T.pdf
- RFQ

- A1143LLHLT
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH UNIPOLAR SOT23W
- In stock: 4900 pcs
- Download: A1143LLHLT.pdf
- RFQ

- A3282EUA-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH LATCH 3SIP
- In stock: 5402 pcs
- Download: A3282EUA-T.pdf
- RFQ

- A1308LLHLX-05-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR ANALOG SOT23W
- In stock: 144936 pcs
- Download: A1308LLHLX-05-T.pdf
- RFQ

- A6276SA
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC LED DRIVER LIN 75.5MA 24DIP
- In stock: 6670 pcs
- Download: A6276SA.pdf
- RFQ

- A3959SLP
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOTOR DRIVER PAR 28TSSOP
- In stock: 6203 pcs
- Download: A3959SLP.pdf
- RFQ

- ACS723LLCTR-05AB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR CURRENT HALL 5A AC/DC
- In stock: 39458 pcs
- Download: ACS723LLCTR-05AB-T.pdf
- RFQ

- A3250LUA
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH UNIPOLAR 3SIP
- In stock: 3077 pcs
- Download: A3250LUA.pdf
- RFQ

- A1356LKB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR PWM 3SIP
- In stock: 27007 pcs
- Download: A1356LKB-T.pdf
- RFQ

- A1185LUA-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH UNIPOLAR 3SIP
- In stock: 5538 pcs
- Download: A1185LUA-T.pdf
- RFQ

- A5940GLNTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC FAN DRIVER 3PH 10SSOP
- In stock: 116632 pcs
- Download: A5940GLNTR-T.pdf
- RFQ

- A3940KLP-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC MOSFET CONTROLLER 28TSSOP
- In stock: 27314 pcs
- Download: A3940KLP-T.pdf
- RFQ

- A1301KUA-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR ANALOG 3SIP
- In stock: 2770 pcs
- Download: A1301KUA-T.pdf
- RFQ