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 |
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UDN2998W |
Integrated Circuit UDN2998/UDN2998W ALLEGRO SIP12 |
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S3935KLQ |
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A4939KLPTR-T |
IC Mtr Drv Multi 5.5-50V 28TSSOP |
$1.755/pcs |
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A3210ELHL |
Contact for details |
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A3140U |
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A3941KLPT-T |
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A4916KJPTR-T |
Automotive Three-Phase MOSFET Driver, LQFP-48, RoHS |
$3.051/pcs |
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UCN5842LW-T |
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A3952SB |
Full Bridge Motor Driver 5V 16-Pin(14+2Tab) PDIP Bat / FULL-BRIDGE PWM MOTOR DRIVER |
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Inquiry |
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UDN2987LW-T |
Trigger IC Operating temperature: -20...85 C Package: SOIC-20W |
$1.688/pcs |
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A3240LLH |
Hall Effect Sensor 25mA Bipolar 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R |
$0.784/pcs |
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A8186SLU |
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ACS760T |
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A6919SLB |
Contact for details |
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A5842SLW-T |
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UDN2917EBTR |
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4517022 |
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A3944KLPTR |
Six Channel Low Side Mosfet Pre-Driver Rohs Compliant: Yes |
$1.416/pcs |
Inquiry |
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A5358CAT |
Photoelectric Smoke Detector 16-Pin PDIP T/R |
$0.936/pcs |
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A3942KLG |
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A3959SBT |
DMOS Full Bridge PWM Motor Driver 5V 24-Pin(22+2Tab) PDIP Bat Tube |
$2.984/pcs |
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ULN2083A |
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UDN2987LW6T |
DABIC-5 8-Channel Source Driver with Overcurrent Protection |
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A8309SESTR-T |
WIDE INPUT QUASI-ASYNCHRONOUS BUCK REG wPRECISE CURRENT LIMIT RoHS Compliant: Yes |
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A6626SEDTR |
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187-0177-000 |
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A1333LLETR-DD-T |
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A3952SB-1 |
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ACS758KCB-150B-PFF |
Current Sensor Current Sensor AC/DC Current 5V Automotive 5-Pin Case CB-PFF Tube |
$3.67/pcs |
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UDN2580A-T |
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A3941KLPT |
MOSFET DRIVER, FULL BRDG, 28TSSOP; Device Type: MOSFET; Module Configuration: Full |
$2.16/pcs |
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ACS711KEXLU-15AB-T |
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A33002 |
Fuse, Square-Body, Size 000, DIN80, Vertical Body, With Indicator, 690VAC, 200A |
$87.192/pcs |
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ACS1240 |
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A4983ET |
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A8932CLW |
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A5941GLKTR-T-ND |
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A4943GLPTR-T |
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UDN2597A |
French Electronic Distributor since 1988 |
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A3909T |
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ACS732KMATR-65AB-T |
1 MHz Bandwidth, Galvanically Isolated Current Sensor IC in SOIC-16 Package |
$2.478/pcs |
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TMPZ5232LT |
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A3952SLBTR |
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A3212EUA |
Hall Effect Sensor 1mA Latch 2.75V 3-Pin Ultra Mini SIP Bulk |
$0.462/pcs |
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ACS72981LLRATR-050B5 |
High-Precision Linear Hall-Effect-Based Current Sensor IC With 200 O Current Conductor |
$2.94/pcs |
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A8436EEJTR-T-SANKEN |
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A6211GLJTR |
IC LED DRIVER RGLTR DIM 3A 8SOIC / LED Driver 5000uA Supply Current 8-Pin SOIC N EP T/R |
$0.508/pcs |
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A3982SBT |
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A4402LPT |
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ACS724LMATR-65AB-T |
Current Sensor 65A 120kHz 16-Pin SOIC T/R |
$2.478/pcs |
Inquiry |