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 |
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UCQ5810EPF |
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A1210LLHLX |
Hall Effect Sensor, -15mT Min, 15mT Max, 400mV, BICMOS, Plastic/epoxy, Rectangular, 3 Pin, Through Hole Mount |
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A3518LUA |
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UCN5815A |
Bimos II 8-BIT Latched Source Drivers |
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A3187EUA |
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A3134ELT |
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A5347CA |
Specialty Analog Circuit PDIP16 |
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Inquiry |
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A3922KLPTR |
Driver 1-OUT High Side/Low Side H Brdg Inv/Non-Inv Automotive 28-Pin TSSOP EP T/R |
$2.376/pcs |
Inquiry |
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ACS758ECB-200B-PSF-T |
Thermally Enhanced, Fully Integrated, Hall Effect-Based Linear Current Sensor IC with 100 micro-Ohms Current Conductor |
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Inquiry |
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A3144EUA |
Sensitive Hall-effect Switches For High-temperature Operation |
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Inquiry |
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A8286SETTR |
Dual LNB Supply and Control Voltage Regulator 28-Pin QFN EP T/R |
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ULN2803LW |
Trans Darlington NPN 50V 0.5A 18-Pin SOIC |
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Inquiry |
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A31102D |
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ULS2803R-883 |
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A3122LUA |
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A8502 |
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 12mA 16-eTSSOP-EP |
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Inquiry |
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ACS725KMATR |
High-Accuracy, Isolated Current Sensor with Stray Field Rejection |
$2.7/pcs |
Inquiry |
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ACS711KEXLT-31AB-T3 |
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Inquiry |
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UDQ2559LBT |
SOP |
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Inquiry |
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R7808TEE-7956TR |
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Inquiry |
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A4490EEST |
Buck Switching Regulator IC Positive Adjustable .8V 3 Output 2-WFQFN Exposed Pad |
$1.503/pcs |
Inquiry |
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UCN5843LW |
Contact for details |
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A5841SLW-T |
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Inquiry |
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A6818EEPT |
Vfd Drvr 7V/60V 15MA 44-PIN Plcc T/r |
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ACS706ELC-20A |
20A CURRENT SENSOR, SMD, SOIC8, 706; Case Style: SOIC; Pins, No. of: 8; Temperature, Operating Range: -40C to +85C;... |
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A4955LPT |
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UCN5841LW-T |
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Inquiry |
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A3921KLPT |
Driver 4-OUT Hi/Lo Side Full Brdg Inv/Non-Inv Automotive 28-Pin TSSOP EP T/R |
$1.89/pcs |
Inquiry |
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ACS711KEXLT-30AU-T |
Linear Current Sensor with Overcurrent Fault Output with <100 V Isolation, QFN-12, RoHS |
$8.592/pcs |
Inquiry |
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ACS711KEXLT-12AB-J |
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A3210ELHLH |
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Inquiry |
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AAS33051LLPBTR-DD |
Angular Type Position Sensor 3.7V to 18V 24-Pin ETSSOP T/R |
$1.461/pcs |
Inquiry |
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UDN2949Z |
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Inquiry |
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A3141EUA |
Hall Effect Sensor 25mA Monolithic 5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bulk |
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Inquiry |
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A1227LUATI-T |
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Inquiry |
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ACS781LLRTR |
Current Sensor 5A Channel Hall Effect, Differential Unidirectional 7-PowerSMD Module |
$2.025/pcs |
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A7933SLBTR |
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Inquiry |
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A8434EESTR |
LED Driver IC 6 Output DC DC Regulator Switched Capacitor (Charge Pump) Multi-Step Dimming 3mA 16-QFN/MLP (3x3) |
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A1221EUATC-T |
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A1334 |
TIP, SOP, 5.1 x 10.2mm, 929-2/939, 903 |
$112.041/pcs |
Inquiry |
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A3134LU-KANSEI |
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Inquiry |
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A6271-1 |
A627-11 Coilhose Pneumatics Tools |
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Inquiry |
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UDN2596A |
Led Drvr 20-PIN PDIP |
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Inquiry |
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A6B595KLWT |
IC Pwr Driver N-chan 1: 8 20SOIC |
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Inquiry |
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A6270GLPTR-1-T |
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Inquiry |
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A3046LU |
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Inquiry |
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A8504 |
EMI/RFI Shield Termination Band For Use With Circular Connectors |
$7.92/pcs |
Inquiry |
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ULQ2803LW |
Contact for details |
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Inquiry |
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UDN2588A-T |
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Inquiry |
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A6645CAT |
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Inquiry |