- 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-1331-T-KIT-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: KIT EVALUATION SENSOR
- In stock: 77 pcs
- Download: ASEK-1331-T-KIT-DK.pdf
- RFQ

- ASEK722KMA-20AB-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS722KMA
- In stock: 1749 pcs
- Download: ASEK722KMA-20AB-T-DK.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

- ASEK-1332-SUBKIT-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR A1332
- In stock: 373 pcs
- Download: ASEK-1332-SUBKIT-T-DK.pdf
- RFQ

- ASEK-ATS343-ATS344-SUBKIT-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD ASEK-ATS343-ATS344
- In stock: 702 pcs
- Download: ASEK-ATS343-ATS344-SUBKIT-DK.pdf
- RFQ

- ASEK772KCB-150B-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS772
- In stock: 1561 pcs
- Download: ASEK772KCB-150B-T-DK.pdf
- RFQ

- ASEK72981KLRA-150B5-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD ASEK72981KLRA-150B5
- In stock: 1571 pcs
- Download:
- RFQ

- ASEK730KLC-20AB-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS730
- In stock: 1829 pcs
- Download: ASEK730KLC-20AB-T-DK.pdf
- RFQ

- ASEK72981KLRA-150B3-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD ASEK72981KLRA-150B
- In stock: 1471 pcs
- Download:
- RFQ

- ASEK31300EEJA-500-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ALS31300
- In stock: 755 pcs
- Download: ASEK31300EEJA-500-DK.pdf
- RFQ

- ASEK-1339-SUBKIT-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR A1339
- In stock: 161 pcs
- Download: ASEK-1339-SUBKIT-T-DK.pdf
- RFQ

- ASEK723KMA-40AB-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS723KMA
- In stock: 607 pcs
- Download: ASEK723KMA-40AB-T-DK.pdf
- RFQ

- ASEK718KMA-20AB-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS718
- In stock: 1261 pcs
- Download: ASEK718KMA-20AB-T-DK.pdf
- RFQ

- APEK5988GEV-01-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: DEMO BOARD FOR A5988
- In stock: 622 pcs
- Download: APEK5988GEV-01-T-DK.pdf
- RFQ

- ASEK-1343-SUBKIT-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR A1343
- In stock: 761 pcs
- Download: ASEK-1343-SUBKIT-T-DK.pdf
- RFQ

- ASEK1363LKT-01-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: BOARD DEMO A1363LKT-01 SENSOR
- In stock: 1385 pcs
- Download:
- RFQ

- ASEK-1363-40-41-T-KIT-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR A1363
- In stock: 84 pcs
- Download: ASEK-1363-40-41-T-KIT-DK.pdf
- RFQ

- ASEK1365-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR A1365
- In stock: 738 pcs
- Download: ASEK1365-T-DK.pdf
- RFQ

- ASEK717KMA-10AB-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS717
- In stock: 1314 pcs
- Download: ASEK717KMA-10AB-T-DK.pdf
- RFQ

- ASEK717KMA-20AB-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS717
- In stock: 1244 pcs
- Download: ASEK717KMA-20AB-T-DK.pdf
- RFQ

- ASEK723LLC-05AB-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS723LLC
- In stock: 1036 pcs
- Download: ASEK723LLC-05AB-T-DK.pdf
- RFQ

- ASEK732KLA-40B-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS732
- In stock: 866 pcs
- Download: ASEK732KLA-40B-T-DK.pdf
- RFQ

- ASEK72981LLRA-050B5-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD ASEK72981LLRA-050B5
- In stock: 1518 pcs
- Download:
- RFQ

- ASEK-1369-73369-SUBKIT-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR A1369
- In stock: 120 pcs
- Download: ASEK-1369-73369-SUBKIT-T-DK.pdf
- RFQ

- ASEK780KLR-150U-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS780XLR
- In stock: 596 pcs
- Download: ASEK780KLR-150U-T-DK.pdf
- RFQ

- ASEK-70331EESA-2P5U3-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: EVAL BOARD FOR ACS70331
- In stock: 3533 pcs
- Download: ASEK-70331EESA-2P5U3-DK.pdf
- RFQ

- A1338LLETR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR ANGLE 360DEG SOLDER TAB
- In stock: 62045 pcs
- Download: A1338LLETR-T.pdf
- RFQ

- A1243LLHLX-I2-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC HALL EFFECT LTCH DGTL SOT23W
- In stock: 163826 pcs
- Download:
- RFQ

- A8431EEHTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC LED DRVR RGLTR DIM 20MA 6MLP
- In stock: 335414 pcs
- Download: A8431EEHTR-T.pdf
- RFQ

- ACS720KLATR-15AB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: CURRENT SENSOR
- In stock: 44856 pcs
- Download: ACS720KLATR-15AB-T.pdf
- RFQ

- ACS724LMATR-30AU-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: CURRENT SENSOR W/COMMON-MODE FIE
- In stock: 38460 pcs
- Download: ACS724LMATR-30AU-T.pdf
- RFQ

- A5931GLPTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSORLESS SINUSOIDAL FAN DRIVER
- In stock: 79235 pcs
- Download:
- RFQ

- ACS725LMATR-20AB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: CURRENT SENSOR W/COMMON-MODE FIE
- In stock: 35077 pcs
- Download: ACS725LMATR-20AB-T.pdf
- RFQ

- A1338LLETR-DD-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR ANGLE 360DEG SOLDER TAB
- In stock: 39727 pcs
- Download: A1338LLETR-DD-T.pdf
- RFQ

- A1342LUCTN-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR ANALOG 3SIP
- In stock: 60018 pcs
- Download: A1342LUCTN-T.pdf
- RFQ

- A5949GETTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: THREE PHASE FAN CONTROLLER
- In stock: 117201 pcs
- Download:
- RFQ

- APEK4962KLP-01-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: BOARD EVALUATION A4962KLP
- In stock: 326 pcs
- Download:
- RFQ

- A5940GEJTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC FAN DRIVER 3PH
- In stock: 147836 pcs
- Download:
- RFQ

- ARG81400KLVATR
- Manufacturers: Allegro MicroSystems, LLC.
- Description: AUTOMOTIVE BUCK-BOOST PMIC W/5 L
- In stock: 25434 pcs
- Download: ARG81400KLVATR.pdf
- RFQ

- ACS720KLATR-65AB-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: CURRENT SENSOR
- In stock: 15672 pcs
- Download: ACS720KLATR-65AB-T.pdf
- RFQ

- A1156LUBTN-F-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH UNIPOLAR
- In stock: 129254 pcs
- Download: A1156LUBTN-F-T.pdf
- RFQ

- A8513KLYTR-2-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC LED DRIVER REG PWM 10MSOP
- In stock: 77929 pcs
- Download: A8513KLYTR-2-T.pdf
- RFQ

- A1339LLETR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR ANGLE 360DEG SMD
- In stock: 40133 pcs
- Download: A1339LLETR-T.pdf
- RFQ

- A4949GLJTR-6-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC FAN DRIVER BLDC 8SOIC
- In stock: 138984 pcs
- Download:
- RFQ

- APEK5940GEJ-01-T-DK
- Manufacturers: Allegro MicroSystems, LLC.
- Description: BOARD EVAL FOR A5940GEJ
- In stock: 1129 pcs
- Download:
- RFQ

- A8307SESTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC REG LNB SUPPLY/CTRL QFN
- In stock: 78388 pcs
- Download:
- RFQ

- A1130LLHLT-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: TWO-WIRE ASIL-B SWITCH W/ BACKGR
- In stock: 145527 pcs
- Download: A1130LLHLT-T.pdf
- RFQ

- APS11205LLHALX
- Manufacturers: Allegro MicroSystems, LLC.
- Description: MAGNETIC SWITCH UNIPOLAR SOT23W
- In stock: 483931 pcs
- Download: APS11205LLHALX.pdf
- RFQ

- A1308LLHLX-1-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: SENSOR LINEAR ANALOG SOT23W
- In stock: 131100 pcs
- Download: A1308LLHLX-1-T.pdf
- RFQ

- A4949GLJTR-T
- Manufacturers: Allegro MicroSystems, LLC.
- Description: IC FAN DRIVER BLDC 8SOIC
- In stock: 113104 pcs
- Download:
- RFQ