Manufacturers

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.
Image Part Number Description Price View
ACS756SCB-100B-PFF-T Hall Effect Sensor 1mA Monolithic 3V to 5.5V 5-Pin CB-PFF Tube $3.332/pcs Inquiry
A8436EEJTR-T Photoflash Capacitor Charger with IGBT Driver $0.551/pcs Inquiry
A8516ELPTR-T IC LED DVR BACKLIGHT MON 24TSSOP $1.371/pcs Inquiry
UDQ2916EBTR IC MOTOR DRIVER PAR 44PLCC   Inquiry
A1698LUBTN-FWPG-T Image A1698LUBTN-FWPG-T MAGNETIC SWITCH SPEC PURP MODULE $1.223/pcs Inquiry
A3283LLT Image A3283LLT MAGNETIC SWITCH LATCH SOT89-3   Inquiry
A1156LUA-T Image A1156LUA-T Hall Effect Sensor, 4.5mT Min, 11mT Max, BICMOS, Plastic/epoxy, Rectangular, 3 Pin, Surface Mount $0.718/pcs Inquiry
A4982SETTR-T Image A4982SETTR-T DMOS Microstepping Driver with Translator And Overcurrent Protection, QFN-32, RoHS $1.76/pcs Inquiry
A3988SJP-T Image A3988SJP-T IC MOTOR DRIVER PAR 48LQFP / Full Bridge Motor Driver 48-Pin LQFP EP T/R $2.846/pcs Inquiry
A1120LUA-T Image A1120LUA-T Hall Effect Sensor 25mA Unipolar 3.3V/5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bulk $0.84/pcs Inquiry
A1103EUA-T Image A1103EUA-T Hall Effect Sensor 25mA Unipolar 5V/9V/12V/15V/18V Automotive 3-Pin Ultra Mini SIP Bulk   Inquiry
A1363LKTTN-1-T Image A1363LKTTN-1-T Programmable Linear Hall Effect Sensor Ic Rohs Compliant: Yes $1.697/pcs Inquiry
A6273KLW IC DRIVER 8BIT LATCHED 20SOIC   Inquiry
A1172ECGLT Image A1172ECGLT Magnetic Field Sensor-hall Effect 0.6-5.5MT 0.30V Square Surface Mount $0.696/pcs Inquiry
A3909GLYTR-T Image A3909GLYTR-T Half Bridge (4) Driver DC Motors, General Purpose, Stepper Motors DMOS 1-MSOP-EP $0.697/pcs Inquiry
ACS730KLCTR-20AB-T 1 MHz Bandwidth, Galvanically Isolated Current Sensor IC in Small Footprint SOIC8 Package $1.892/pcs Inquiry
A4939KLPTR-5-T MOSFET DRVR 1-OUT Hi/Lo Side Non-Inv 28-Pin TSSOP EP T/R $1.809/pcs Inquiry
A1688LUBTN-L-T Image A1688LUBTN-L-T MAGNETIC SWITCH SPEC PURPOSE UB $1.158/pcs Inquiry
A6821SLWTR-T Image A6821SLWTR-T Latched Driver 16-Pin SOIC W T/R $13.218/pcs Inquiry
A6276ELW LED Driver IC 16 Output Linear Shift Register Dimming 75.5mA 24-SOIC   Inquiry
A1132KLHLX-T TWO-WIRE ASIL-B SWITCH W/ BACKGR $0.526/pcs Inquiry
A1125ELHLX-T Image A1125ELHLX-T MAGNETIC SWITCH UNIPOLAR SOT23W $0.43/pcs Inquiry
A4993KLPTR-T Microstepping Motor Driver 3.5V to 50V 20-Pin TSSOP EP T/R $2.241/pcs Inquiry
A3290KUA-T Image A3290KUA-T Magnetic Field Sensor-hall Effect -5-5MT 500MV Rectangular Through Hole Mount $0.518/pcs Inquiry
A6275SLW Image A6275SLW IC LED DRIVER LIN 75.5MA 16SOIC   Inquiry
A3984SLP Microstepping Motor Driver 24-Pin TSSOP EP T/R $2.421/pcs Inquiry
ASEK770ECB-200B-T-DK Image ASEK770ECB-200B-T-DK BOARD DEMO 770ECB-200B SENSOR $32.81/pcs Inquiry
A3949SLP-T IC MOTOR DRIVER PAR 16TSSOP $2.702/pcs Inquiry
A1145EUA-T Image A1145EUA-T MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
A1153LLHLT-F-T Image A1153LLHLT-F-T IC HALL EFFECT SWITCH SOT23W $0.725/pcs Inquiry
ASEK-1343-SUBKIT-T-DK EVAL BOARD FOR A1343 $115.5/pcs Inquiry
A3988SJPTR-T Image A3988SJPTR-T IC MOTOR DRIVER PAR 48LQFP / Full Bridge Motor Driver 48-Pin LQFP EP T/R $2.846/pcs Inquiry
A1393SEHLT-T Image A1393SEHLT-T Hall Effect Sensor Monolithic 3.3V 6-Pin MLP EP T/R / SENSOR LINEAR ANALOG 6MLP $0.87/pcs Inquiry
A3295KUA-T Image A3295KUA-T Hall Effect Sensor 25mA Unipolar 5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bulk   Inquiry
A2557ELB-T Image A2557ELB-T IC DRIVER QUAD 60V 300MA 16SOIC $1.446/pcs Inquiry
A6276EA-T IC LED DRIVER LIN 75.5MA 24DIP   Inquiry
A4927KLPTR-T IC GATE DRVR HALF-BRIDGE 24TSSOP $1.55/pcs Inquiry
A1260ELHLT-T Image A1260ELHLT-T Hall Effect Sensor 60mA Latch 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R $0.621/pcs Inquiry
APEK4942GES-01-T-DK Image APEK4942GES-01-T-DK BOARD EVAL FOR A4942GES $118.13/pcs Inquiry
A1339LLPTR-DD-T Hall Effect Sensor Angle External Magnet, Not Included SMD (SMT) Tab $1.461/pcs Inquiry
A4979GLPTR-T Bipolar Motor Driver DMOS SPI, Step/Direction 28-TSSOP-EP $1.879/pcs Inquiry
A1383LLHLT-T Image A1383LLHLT-T SENSOR LINEAR ANALOG SOT23W   Inquiry
A3977SLP-T IC MOTOR DRIVER PAR 28TSSOP $4.944/pcs Inquiry
A8513KLYTR-3-T IC LED DRIVER REG PWM 10MSOP $1.078/pcs Inquiry
A1325LLHLX-T Image A1325LLHLX-T SENSOR LINEAR ANALOG SOT23W $0.792/pcs Inquiry
A3230ELHLT-T Image A3230ELHLT-T MAGNETIC SWITCH BIPOLAR SOT23W   Inquiry
A3953SLBTR Image A3953SLBTR IC MOTOR DRIVER PAR 16SOIC   Inquiry
A3949SLPTR-T IC Motor Driver 8V-36V 16TSSOP $0.551/pcs Inquiry
APS11205LLHALT Image APS11205LLHALT Hall Effect Sensor 5mA 3.3V/5V 3-Pin SOT-23W T/R $0.305/pcs Inquiry
ASEK733KLA-40B-T-DK EVAL BOARD FOR ACS733 $119.83/pcs Inquiry
Total 3,041 items