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
A1321LUA-T Image A1321LUA-T Magnetic Field Sensor-hall Effect 0.20-4.70V Rectangular Through Hole Mount $1.057/pcs Inquiry
A8582KLPTR-T Wide Input Voltage, Adjustable Switching Frequency, Asynchronous Buck Regulator, TSSOP-16, RoHS $1.287/pcs Inquiry
A3250LLTTR-T Image A3250LLTTR-T MAGNETIC SWITCH UNIPOLAR SOT89-3   Inquiry
A1182LUA Image A1182LUA MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
A6B595KLWTR-T Shift Register/Latch/Driver Single 8-Bit Serial to Serial/Parallel 20-Pin SOIC W T/R $0.386/pcs Inquiry
A1308LLHLX-1-T SENSOR LINEAR ANALOG SOT23W $0.635/pcs Inquiry
A6276ELPTR-T IC LED DRIVER LIN 75.5MA 24TSSOP   Inquiry
A1186EUA-T Image A1186EUA-T MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
A1308LLHLT-2-T SENSOR LINEAR ANALOG SOT23W $0.737/pcs Inquiry
ACS716KLATR-25CB-NL-T Image ACS716KLATR-25CB-NL-T 120 kHz Bandwidth, High-Voltage Isolation Current Sensor with Integrated Overcurrent Detection $2.079/pcs Inquiry
A6277SA IC LED DRIVER LINEAR 150MA 20DIP   Inquiry
A1381EUA-T Image A1381EUA-T SENSOR LINEAR ANALOG 3SIP   Inquiry
A1229LLHLT-T Image A1229LLHLT-T HALL EFFECT LATCH FOR HIGH TEMP $0.74/pcs Inquiry
UDN2982LW-T 0.5 A 8 Channel Buf Or Inv Based Prphl Drvr PDSO18   Inquiry
A1186LUA Image A1186LUA MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
APEK5940GEJ-01-T-DK BOARD EVAL FOR A5940GEJ $78.75/pcs Inquiry
A3283LLHLT-T Image A3283LLHLT-T Digital Switch Latch Open Collector Hall Effect SOT-23W   Inquiry
ASEK764XLF-16AU-T-KIT-DK EVAL BOARD FOR ACS764 $147.26/pcs Inquiry
A3280LLHLT-T Image A3280LLHLT-T MAGNETIC SWITCH LATCH SOT23W $0.165/pcs Inquiry
ACS758ECB-200B-PFF-T Image ACS758ECB-200B-PFF-T Current Sensor 2A 1 Channel Hall Effect, Open Loop Bidirectional 5-CB Formed Leads, PFF $3.78/pcs Inquiry
APEK4915MET-01-T DK Image APEK4915MET-01-T DK BOARD DEMO FOR 4915 $164.06/pcs Inquiry
A1212LUA-T Image A1212LUA-T MAGNETIC SWITCH LATCH 3SIP $0.39/pcs Inquiry
A1354KKT-T Image A1354KKT-T SENSOR LINEAR PWM 4SIP $1.758/pcs Inquiry
A1302EUA-T Image A1302EUA-T Continuous-Time Ratiometric Linear Hall Effect Sensors | SENSOR HALL EFFECT ANALOG 3SIP $0.577/pcs Inquiry
A8291SETTR-T Image A8291SETTR-T Switching Regulator, Current-mode, 3.8A, 384kHz Switching Freq-Max, BCDMOS   Inquiry
ACS706ELC-05C SENSOR CURRENT HALL 5A AC/DC   Inquiry
A1213EUA-T Image A1213EUA-T MAGNETIC SWITCH LATCH 3SIP   Inquiry
A4956KLPTR-T Image A4956KLPTR-T IC DC MOTOR CNTRL PAR 20TSSOP $0.921/pcs Inquiry
APS12625LLHALT-AAP Image APS12625LLHALT-AAP Hall Effect Latch Dual Channel 4.5mA 2.8V to 5.5V 5-Pin SOT-23 W T/R $0.573/pcs Inquiry
A6275SLW-T Image A6275SLW-T IC LED DRIVER LIN 75.5MA 16SOIC $0.944/pcs Inquiry
A3245EUA-T Image A3245EUA-T MAGNETIC SWITCH OMNIPOLAR 3SIP   Inquiry
A1182LLHLT Image A1182LLHLT MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
APEK4953ELJ-01-T-DK Image APEK4953ELJ-01-T-DK BOARD EVAL FOR A4953ELJ $78.75/pcs Inquiry
A6275EA-T LED DRVR 5V 16-Pin PDIP Tube $0.95/pcs Inquiry
ASEK710KLA-25CB-T-DK Image ASEK710KLA-25CB-T-DK BOARD DEMO 710KLA-25CB SENSOR $59.06/pcs Inquiry
A1158LLHLX-T Image A1158LLHLX-T MAGNETIC SWITCH UNIPOLAR SOT23W $0.595/pcs Inquiry
A1388LUA-2-T Image A1388LUA-2-T SENSOR LINEAR ANALOG 3SIP $1.166/pcs Inquiry
A3260LLHLT Image A3260LLHLT MAGNETIC SWITCH BIPOLAR SOT23W   Inquiry
ACS711ELCTR-25AB-T Linear Current Sensor with Overcurrent Fault Output with <100 V Isolation, SOIC-8, RoHS $1.024/pcs Inquiry
A1104LLHLX-T Image A1104LLHLX-T MAGNETIC SWITCH UNIPOLAR SOT23W $0.586/pcs Inquiry
A1315LLHLT-2-T Image A1315LLHLT-2-T IC HALL EFFECT SENSOR SOT23W $0.74/pcs Inquiry
A4402KLPTR-T Constant On-Time Buck Converter With Integrated Linear Regulator (Buck + LDO), TSSOP-16, RoHS $1.485/pcs Inquiry
A3922KLPTR-T Driver 1-OUT High Side/Low Side H Brdg Inv/Non-Inv Automotive 28-Pin TSSOP EP T/R $2.376/pcs Inquiry
A1214LLHLT-T Image A1214LLHLT-T Magnetic Field Sensor-hall Effect -30-30MT 400MV Rectangular Surface Mount $0.342/pcs Inquiry
A3946KLBTR-T Image A3946KLBTR-T IC Motor Driver 7V-60V 16SOIC   Inquiry
A4930METTR-T Image A4930METTR-T IC Fan Pre-driver 1PHASE 28-QFN $0.583/pcs Inquiry
ACS755SCB-100-PFF Image ACS755SCB-100-PFF SENSOR CURRENT HALL 100A DC   Inquiry
A8424EESTR-T Image A8424EESTR-T IC PHOTOFLASH CAP CHARGER 16QFN   Inquiry
ASEK71020KMAB-090B3-I2C EVAL BOARD FOR ACS71020 $103.2/pcs Inquiry
A8512ELBTR-T Image A8512ELBTR-T LED Backlight Driver for LCD Monitors and Televisions, SOIC-24, RoHS   Inquiry
Total 3,041 items