English

Select Language

  1. English
  2. Deutsch
  3. Français
  4. Italia
  5. Dansk
  6. 한국의
  7. Português
  8. ภาษาไทย
  9. Kongeriket
  10. Maori
  11. Melayu
  12. polski
  13. Nederland
  14. Türk dili
  15. Suomi
  16. Tiếng Việt
  17. Svenska
  18. русский
  19. العربية
  20. Gaeilge
  21. Republika e Shqipërisë
  22. Eesti Vabariik
  23. Български език
  24. Pilipino
  25. Čeština
  26. Hrvatska
  27. românesc
  28. မြန်မာ
  29. Cрпски
  30. සිංහල
  31. Slovenská
  32. Slovenija
  33. español
  34. עִבְרִית
  35. Ελλάδα
  36. Magyarország
  37. Azərbaycan
  38. Беларусь
  39. íslenska
  40. Bosna
  41. فارسی
  42. Afrikaans
  43. Cambodia
  44. საქართველო
  45. Ayiti
  46. Hausa
  47. Kurdî
  48. Latviešu
  49. ພາສາລາວ
  50. lietuvių
  51. Lëtzebuergesch
  52. malaɡasʲ
  53. Македонски
  54. Україна
  55. Indonesia
  56. پښتو
  57. हिंदी
  58. Монголулс
  59. اردو
  60. বাংলা ভাষার
  61. नेपाली
  62. O'zbek
  63. मराठी
Cancel
RFQs / Order
Part No. Manufacturer Qty  
DS2761AEMaxim Integrated
6444R-016API Delevan
M95080-DWDW4TP/KSTMicroelectronics
W25Q32FVSSIG TRWinbond Electronics Corporation
1702026Phoenix Contact
Home > Line Card > Allegro MicroSystems, LLC.
Allegro MicroSystems, LLC.

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)

Related news

Product List

A1147LLHLT-T Image
  • Part#:A1147LLHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT23W
  • In Stock:5400
 RFQ
  • Part#:A5931KLPTR-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:AUTOMOTIVE 3-PHASE SENSORLESS SI
  • In Stock:70481
$0.503/pcsRFQ
A1186ELHLT-T Image
  • Part#:A1186ELHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT23W
  • In Stock:5540
 RFQ
ATS684LSNTN-T Image
  • Part#:ATS684LSNTN-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:TWO-WIRE DIFF SPEED SENSOR IC WI
  • In Stock:28457
$1.161/pcsRFQ
A1642LK-I2-T Image
  • Part#:A1642LK-I2-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH SPEC PURP 4SIP
  • In Stock:52115
$0.711/pcsRFQ
A1222EUA-T Image
  • Part#:A1222EUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH 3SIP
  • In Stock:109613
$0.183/pcsRFQ
APEK3906SES-01-T-DK Image
  • Part#:APEK3906SES-01-T-DK
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:BOARD EVAL FOR A3906SES
  • In Stock:945
$39.765/pcsRFQ
A1140EUA-T Image
  • Part#:A1140EUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:5865
 RFQ
ACS781KLRTR-150B-T Image
  • Part#:ACS781KLRTR-150B-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:HIGH-PRECISION LINEAR HALL-EFFEC
  • In Stock:39193
$0.844/pcsRFQ
ASEK770ECB-200B-T-DK Image
  • Part#:ASEK770ECB-200B-T-DK
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:BOARD DEMO 770ECB-200B SENSOR
  • In Stock:2753
$11.731/pcsRFQ
A3340EUA-T Image
  • Part#:A3340EUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:4025
 RFQ
A1321ELHLT-T Image
  • Part#:A1321ELHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:SENSOR LINEAR ANALOG SOT23W
  • In Stock:5730
 RFQ
A4950KLJTR-T Image
  • Part#:A4950KLJTR-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC MOTOR DRIVER PAR 8SOIC
  • In Stock:51412
$0.645/pcsRFQ
A2557SLBTR-T Image
  • Part#:A2557SLBTR-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC DRIVER QUAD 60V 300MA 16SOIC
  • In Stock:5851
 RFQ
A1302KLHLT-T Image
  • Part#:A1302KLHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:SENSOR LINEAR ANALOG SOT23W
  • In Stock:5755
 RFQ
  • Part#:A1262LK-Y-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:2D HALL EFFECT DUAL LATCH
  • In Stock:82202
$0.276/pcsRFQ
APEK4979GLP-01-T-DK Image
  • Part#:APEK4979GLP-01-T-DK
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:BOARD EVAL MOTOR CONTROL A4979
  • In Stock:892
$36.145/pcsRFQ
ASEK759ECB-200B-T-DK Image
  • Part#:ASEK759ECB-200B-T-DK
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:BOARD DEMO 759ECB-200B SENSOR
  • In Stock:2840
$11.877/pcsRFQ
A1212LLHLT-T Image
  • Part#:A1212LLHLT-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W
  • In Stock:62961
$0.344/pcsRFQ
A6280EESTR-T Image
  • Part#:A6280EESTR-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC LED DRIVER LINEAR DIM 16QFN
  • In Stock:5645
 RFQ
ACS710KLATR-12CB-NL-T Image
  • Part#:ACS710KLATR-12CB-NL-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:SENSOR CURRENT HALL 12.5A AC/DC
  • In Stock:37401
$0.917/pcsRFQ
APEK4987SLP-01-T-DK Image
  • Part#:APEK4987SLP-01-T-DK
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:BOARD EVAL MOTOR CONTROL A4987
  • In Stock:709
$52.699/pcsRFQ
  • Part#:A8904SLPTR
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC MOTOR CONTROLLER PAR 28TSSOP
  • In Stock:4868
 RFQ
  • Part#:A6278EA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC LED DRIVER LIN 75.5MA 16DIP
  • In Stock:6026
 RFQ
A4956GESTR-T Image
  • Part#:A4956GESTR-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC DC MOTOR CNTRL PAR 20QFN
  • In Stock:59319
$0.346/pcsRFQ
A1143LUA-T Image
  • Part#:A1143LUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:4481
 RFQ
  • Part#:ASEK-70331EESA-2P5U3-DK
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:EVAL BOARD FOR ACS70331
  • In Stock:3360
$10.537/pcsRFQ
A1233LK-T Image
  • Part#:A1233LK-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH SPEC PURP 4SIP
  • In Stock:94892
$0.381/pcsRFQ
A8499SLJTR-T Image
  • Part#:A8499SLJTR-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC REG BUCK ADJ 8SOIC
  • In Stock:5331
 RFQ
  • Part#:A6810ELW
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC SOURCE DRVR 10BIT SER 20SOIC
  • In Stock:4554
 RFQ
A1122LUA-T Image
  • Part#:A1122LUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:91549
$0.245/pcsRFQ
A1324LLHLX-T Image
  • Part#:A1324LLHLX-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:SENSOR LINEAR ANALOG SOT23W
  • In Stock:81264
$0.289/pcsRFQ
A1182EUA Image
  • Part#:A1182EUA
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:5629
 RFQ
A3964SB Image
  • Part#:A3964SB
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC MOTOR DRIVER PAR 24DIP
  • In Stock:4471
 RFQ
  • Part#:A3917ECGTR
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC MOTOR DRIVER VOICE COIL 6CSP
  • In Stock:5643
 RFQ
A1322EUA Image
  • Part#:A1322EUA
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:SENSOR LINEAR ANALOG 3SIP
  • In Stock:4413
 RFQ
  • Part#:A4949GLJTR-6-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC FAN DRIVER BLDC 8SOIC
  • In Stock:70429
$0.276/pcsRFQ
ACS780LLRTR-050U-T Image
  • Part#:ACS780LLRTR-050U-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:HIGH-PRECISION LINEAR HALL-EFFEC
  • In Stock:45673
$0.866/pcsRFQ
  • Part#:A1367LKTTN-5B-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:SENSOR LINEAR ANALOG 4SIP
  • In Stock:45160
$0.68/pcsRFQ
A1222ELHLX-T Image
  • Part#:A1222ELHLX-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH LATCH SOT23W
  • In Stock:126739
$0.157/pcsRFQ
  • Part#:A4949KLJTR-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC FAN DRIVER BLDC 8SOIC
  • In Stock:65103
$0.326/pcsRFQ
A3250ELTTR Image
  • Part#:A3250ELTTR
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT89-3
  • In Stock:5759
 RFQ
A1156LUA-T Image
  • Part#:A1156LUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:96085
$0.233/pcsRFQ
ATS643LSH-I1TN Image
  • Part#:ATS643LSH-I1TN
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNET SW SPEC PURP 4PIN MODULE
  • In Stock:5880
 RFQ
UDQ2916LBTR-T Image
  • Part#:UDQ2916LBTR-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC MOTOR DRIVER PAR 24SOIC
  • In Stock:5596
 RFQ
A1183LLHLT Image
  • Part#:A1183LLHLT
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR SOT23W
  • In Stock:3965
 RFQ
A1183LUA-T Image
  • Part#:A1183LUA-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH UNIPOLAR 3SIP
  • In Stock:4987
 RFQ
A1172ECGLT Image
  • Part#:A1172ECGLT
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:MAGNETIC SWITCH OMNIPOLAR 4WLCSP
  • In Stock:4263
 RFQ
ACS770LCB-050U-PFF-T Image
  • Part#:ACS770LCB-050U-PFF-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:SENSOR CURRENT HALL 50A DC
  • In Stock:23009
$1.465/pcsRFQ
A8651KLPTR-T Image
  • Part#:A8651KLPTR-T
  • Manufacturers:Allegro MicroSystems, LLC.
  • Description:IC REG BUCK ADJ 2A DL 20TSSOP
  • In Stock:4434
 RFQ
<123456789101112131415>