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
A3980KLP DMOS Stepping Motor Driver 5V 28-Pin TSSOP EP T/R $2.905/pcs Inquiry
ACS710KLATR-6BB-NL-T Image ACS710KLATR-6BB-NL-T Current Sensor 6A 1 Channel Hall Effect, Open Loop Bidirectional 16-SOIC (0.295", 7.50mm Width) $1.91/pcs Inquiry
A4947GLPTR-T IC Fan Dvr Bldc Hall Comm TSSOP $1.098/pcs Inquiry
A1210LUA-T Image A1210LUA-T ALLEGRO MICROSYSTEMS A1210LUA-T Hall Effect Sensor, Latching, 25 mA, SIP, 3 Pins, 3.8 V, 24 V $1.189/pcs Inquiry
ASEK759ECB-200B-T-DK Image ASEK759ECB-200B-T-DK BOARD DEMO 759ECB-200B SENSOR $32.81/pcs Inquiry
A4945GLJTR-T Three Phase Sensorless Sinusoidal Fan Driver, SOIC-8, RoHS $1.053/pcs Inquiry
ASEK1363LKT-01-T-DK BOARD DEMO A1363LKT-01 SENSOR $59.06/pcs Inquiry
A3958SLB Image A3958SLB DMOS Full Bridge PWM Motor Driver 5V 24-Pin SOIC W T/R $0.11/pcs Inquiry
A1190LLHLX-T Image A1190LLHLX-T MAGNETIC SWITCH UNIPOLAR SOT23W $0.595/pcs Inquiry
A3946KLP IC MOTOR CONTROLLER PAR 16TSSOP $2.214/pcs Inquiry
AMT49702KLPATR Dual DMOS Full-Bridge Motor Driver 3.5V to 15V 16-Pin TSSOP EP $0.567/pcs Inquiry
A2919SB Image A2919SB IC MOTOR DRIVER PAR 24DIP   Inquiry
A8513KLYTR-T Image A8513KLYTR-T LED Driver IC 1 Output DC DC Regulator SEPIC, Step-Up (Boost) PWM Dimming 15mA 1-MSOP-EP $1.095/pcs Inquiry
A1103LLHLT-T Image A1103LLHLT-T Hall Effect Sensor 25mA Unipolar 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R $0.883/pcs Inquiry
A3946KLBTR Image A3946KLBTR IC MOTOR CONTROLLER PAR 16SOIC   Inquiry
A1445EEWLT-P Image A1445EEWLT-P IC MOTOR DRIVER ON/OFF 6DFN   Inquiry
APS12205LLHALX Image APS12205LLHALX MAGNETIC SWITCH LATCH SOT23W $0.188/pcs Inquiry
ASEK31300EEJA-2000-DK EVAL BOARD FOR ALS31300 $125.61/pcs Inquiry
A6282ELP-T IC Led Driver Lin 50MA 24TSSOP $0.662/pcs Inquiry
ACS704ELC-015 Sensor Current Hall 15A Ac/dc   Inquiry
A1262LLHLT-X-T Image A1262LLHLT-X-T MAGNETIC SWITCH LATCH SOT23W-5 $0.616/pcs Inquiry
A1183ELHLT Image A1183ELHLT MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
A5941KLKTR-T Three Phase Sensorless Fan Driver, SOIC-10, RoHS $1.386/pcs Inquiry
A2919SLB-T Image A2919SLB-T IC MOTOR DRIVER PAR 24SOIC $3.451/pcs Inquiry
A1667LK-T Image A1667LK-T Hall Effect Sensor 5V/9V/12V/15V/18V 4-Pin SIP Bulk $1.737/pcs Inquiry
A8586KLJTR-T-2 Image A8586KLJTR-T-2 Wide Input Voltage, Adjustable Frequency, Asynchronous Buck Regulator, SOIC-8, RoHS $0.99/pcs Inquiry
A3291KLHLX-T Image A3291KLHLX-T MAGNETIC SWITCH LATCH SOT23W $0.378/pcs Inquiry
A3241EUA Image A3241EUA MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
ACS755SCB-200-PSF Image ACS755SCB-200-PSF SENSOR CURRENT HALL 200A DC   Inquiry
ACS723KMATR-10AB-T Image ACS723KMATR-10AB-T High Accuracy, Galvanically Isolated Current Sensor IC $2.653/pcs Inquiry
A8511KLPTR-T 2 MHz, 4 Channel 150 mA WLED/RGB Driver with Output Disconnect, TSSOP-28, RoHS $2.232/pcs Inquiry
ACS754KCB-150-PSS Image ACS754KCB-150-PSS SENSOR CURRENT HALL 150A AC/DC   Inquiry
ACS770KCB-150U-PSF-T LINEAR CURRENT SENSOR $4.263/pcs Inquiry
A1186LLHLT Image A1186LLHLT MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
ALT80800KLPATR Constant Current 2A Pwm Dimmable Synchronous Buck Led Driver $1.121/pcs Inquiry
ASEK-70331EESA-2P5B3-DK Image ASEK-70331EESA-2P5B3-DK EVAL BOARD FOR ACS70331 $72.19/pcs Inquiry
A8513KLPTR-T LED Driver IC 1 Output DC DC Regulator SEPIC, Step-Up (Boost) PWM Dimming 15mA 16-eTSSOP-EP $1.116/pcs Inquiry
UDN2987LW-6-T IC SOURCE DRIVER 8CHAN 20SOIC $2.144/pcs Inquiry
A6279EA-T IC LED DRIVER LIN 75.5MA 24DIP   Inquiry
A8287SLBTR Image A8287SLBTR IC REG LNB SUPPLY/CTRL 24SOIC   Inquiry
A3935KLQ Image A3935KLQ Ic, Hex Mosfet Driver, Sop, 36Pin, Plastic $4.643/pcs Inquiry
A1214LLHLX-T Image A1214LLHLX-T MAGNETIC SWITCH LATCH SOT23W $0.723/pcs Inquiry
A1180LUA Image A1180LUA MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
A1308LLHLT-3-T Image A1308LLHLT-3-T SENSOR LINEAR ANALOG SOT23W $0.737/pcs Inquiry
A4989SLDTR-T Dual Full-Bridge MOSFET Driver with Microstepping Translator, TSSOP-38, RoHS $1.917/pcs Inquiry
APS12215LLHALU Image APS12215LLHALU Low Volt Chopper Stabilized Prec $0.242/pcs Inquiry
ACS755LCB-130-PSF Image ACS755LCB-130-PSF SENSOR CURRENT HALL 130A DC   Inquiry
A1244LLHLX-I2-T Image A1244LLHLX-I2-T MAGNETIC SWITCH LATCH SOT23W $0.624/pcs Inquiry
A2557ELBTR-T Image A2557ELBTR-T IC DRIVER QUAD 60V 300MA 16SOIC   Inquiry
A1388LLHLT-2-T Image A1388LLHLT-2-T SENSOR LINEAR ANALOG SOT23W $1.134/pcs Inquiry
Total 3,041 items