Manufacturers

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.
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Part Number |
Description |
Price |
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A1366LKT-1-T |
SIP-4/Low Noise, High Precision, Factory-Programmed Linear Hall Effect |
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Inquiry |
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A3516EUA |
Magnetic Field Sensor-hall Effect 1MT 0.2-4.7V Rectangular Through Hole Mount |
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Inquiry |
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ACS770ECB-200B-PSF-T |
Open Loop Current Sensor AC/DC Current 5V Automotive 5-Pin Case CB-PSF Tube |
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Inquiry |
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A6282ELPTR |
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Inquiry |
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A8435EESTR |
IC, Laser Diode/LED Driver, LLCC, 16PIN, PLASTIC |
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Inquiry |
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ACS730KLCTR-30AU-T |
1 MHz Bandwidth, Galvanically Isolated Current Sensor IC in Small Footprint SOIC8 Package |
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Inquiry |
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ACS770LCB-050B-PFF |
Current Sensor 5A 1 Channel Hall Effect, Open Loop Bidirectional 5-CB Formed Leads, PFF |
$3.735/pcs |
Inquiry |
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ACS72981KLRATR-150B5 |
High-Precision Linear Hall-Effect-Based Current Sensor IC With 200 O Current Conductor |
$2.94/pcs |
Inquiry |
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THJJ101 |
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Inquiry |
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ULN2823A |
Contact for details |
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Inquiry |
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A3142EUA |
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Inquiry |
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A8838EEJTR-T |
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Inquiry |
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UDN2993LB |
Stepper Motor Controller 0.6 A PDSO20 |
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Inquiry |
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A4939KLPTR-3-T |
IC Mtr Drv Multi 5.5-50V 28TSSOP |
$1.755/pcs |
Inquiry |
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ACS37002KMABTR-050B5 |
400 kHz, High Accuracy Current Sensor with Pin-Selectable Gains |
$3.216/pcs |
Inquiry |
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A6818SEPT |
Dabic-iv , 32-BIT Serial-input , Latched Source Driver |
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Inquiry |
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A3280KLHLT-T |
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Inquiry |
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UDN2544B |
Contact for details |
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Inquiry |
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A8590KLPTR-T-2 |
Automotive 2.4 Mhz Buck Regulator |
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Inquiry |
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4651TEV-6825TR |
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Inquiry |
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A3134EUA-SPEC |
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Inquiry |
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A3845ELWTR |
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Inquiry |
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ATS675LSETN |
Self-Calibrating TPOS Speed Sensor IC Optimized for Automotive Cam Sensing Applications |
$4.304/pcs |
Inquiry |
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A8501ELPTR |
LED Driver IC 4 Output DC DC Regulator Step-Up (Boost) PWM Dimming 1mA 28-TSSOP-EP |
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Inquiry |
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UDQ2916LB-T |
Dual Full Bridge PWM Motor Driver 24-Pin SOIC W T/R |
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Inquiry |
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A8590KLPTR-T-1 |
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Inquiry |
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A3121LU |
Hall-effect Switches |
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Inquiry |
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A1221LUATI-T |
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Inquiry |
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PMD1000 |
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$76.599/pcs |
Inquiry |
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TMPD2836LT |
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Inquiry |
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A8521KLPTR-T |
Wide Input Voltage Range, High Efficiency Fault Tolerant LED Driver |
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Inquiry |
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A3955SLBT |
Full Bridge PWM Motor Driver 5V 16-Pin SOIC W Tube |
$2.167/pcs |
Inquiry |
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SW65-0314 |
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Inquiry |
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ATS699LSN |
High Performance Automotive Hall Effect Switch Rohs Compliant: Yes |
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Inquiry |
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A4986SLPT |
DMOS Dual Full-Bridge PWM Motor Driver With Overcurrent Protection, TSSOP-24, RoHS |
$1.717/pcs |
Inquiry |
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ACS773KCB-150B-PFF-T |
Open Loop Current Sensor AC/DC Current 3.3V 5-Pin Case CB-PFF Tube |
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Inquiry |
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A3977SEDT |
DMOS Stepping Motor Driver 5V 44-Pin PLCC Tube |
$4.313/pcs |
Inquiry |
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UGN3140LT |
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Inquiry |
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ACS772ECB-200U-PFF-T |
Open Loop Current Sensor AC/DC Current 5V Automotive 5-Pin Tube |
$5.636/pcs |
Inquiry |
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A6265LPT |
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Inquiry |
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A8303SESTR-T |
Single LNB Supply and Control Voltage Regulator |
$0.33/pcs |
Inquiry |
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UGN3177UA-F |
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Inquiry |
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A2917SEBTR |
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Inquiry |
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A4913KJPTR-T-1 |
MOSFET and Power Driver 6-OUT Hi/Lo Side Non-Inv 48-Pin LQFP T/R |
$3.258/pcs |
Inquiry |
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A2724 |
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$18.261/pcs |
Inquiry |
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A3967SLBT |
Allegro Microsystems A3967SLBTR-T Motor Driver, Stepper, 750MA, SOIC24 |
$2.16/pcs |
Inquiry |
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A3209EUA |
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Inquiry |
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UDN2580AT |
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Inquiry |
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ACS716KALTR-9BB-T |
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Inquiry |
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UCN5801R |
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Inquiry |