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
A3251LLTTR-T Image A3251LLTTR-T MAGNETIC SWITCH UNIPOLAR SOT89-3   Inquiry
A6261KLYTR-T Image A6261KLYTR-T Led Drvr 4-CH Pwm 0.4A 10-PIN MSOP T/r $0.997/pcs Inquiry
A1212ELHLT-T Image A1212ELHLT-T MAGNETIC SWITCH LATCH SOT23W   Inquiry
ASEK-ATS343-ATS344-KIT-T-DK Image ASEK-ATS343-ATS344-KIT-T-DK EVAL BOARD ASEK-ATS343-ATS344 $133.42/pcs Inquiry
A1262ELHLX-X-T Image A1262ELHLX-X-T 2D HALL EFFECT DUAL LATCH $0.49/pcs Inquiry
A3282EUA Image A3282EUA MAGNETIC SWITCH LATCH 3SIP   Inquiry
A6216KLPTR-T Automotive-Grade, Constant-Current 2 A PWM Dimmable Buck Regulator LED Driver, TSSOP-16, RoHS $1.062/pcs Inquiry
A2557KEBTR-T Image A2557KEBTR-T IC DRIVER QUAD 60V 300MA 28PLCC   Inquiry
A1382LLHLT-T Image A1382LLHLT-T SENSOR LINEAR ANALOG SOT23W   Inquiry
A3282LLHLT Image A3282LLHLT MAGNETIC SWITCH LATCH SOT23W   Inquiry
A3240ELTTR Image A3240ELTTR MAGNETIC SWITCH UNIPOLAR SOT89-3   Inquiry
A5936GLKTR-T Image A5936GLKTR-T INTEGRATED SENSORLESS SINUSOIDAL $1.427/pcs Inquiry
A8430EEK Image A8430EEK IC LED DRVR RGLTR DIM 20MA 5MLPD   Inquiry
A1125ELHLT-T Image A1125ELHLT-T MAGNETIC SWITCH UNIPOLAR SOT23W $0.551/pcs Inquiry
A1266ELHLT-T Image A1266ELHLT-T MAGNETIC SWITCH OMNIPOLAR SOT23 $0.521/pcs Inquiry
ALS31300EEJALU-500 Image ALS31300EEJALU-500 SENSOR MAGNETIC HALL EFFECT $0.874/pcs Inquiry
A6264KLYTR-T Image A6264KLYTR-T Automotive Stop/Tail LED Array Driver, MSOP-10, RoHS $0.999/pcs Inquiry
UDK2559B-T Ic, peripheral Driver, 4 Driver, bipolar, dip, 16Pin, plastic Rohs Compliant: Yes   Inquiry
A3977SEDTR IC MOTOR DRIVER PAR 44PLCC   Inquiry
A1221ELHLX-T Image A1221ELHLX-T MAGNETIC SWITCH LATCH SOT23W $0.51/pcs Inquiry
A6217KEJTR-J Automotive-Grade, Constant-Current PWM Dimmable Buck Regulator LED Driver, DFN-10, RoHS $0.788/pcs Inquiry
APEK4957SES-01-T-DK BOARD EVAL FOR A4957SES $183.75/pcs Inquiry
A3240LLT-T Image A3240LLT-T MAGNETIC SWITCH UNIPOLAR SOT89-3   Inquiry
A6841SLWTR-20-T Ic, peripheral Driver, 8 Driver, sop, 20Pin, plastic Rohs Compliant: Yes $1.542/pcs Inquiry
ACS781KLRTR-150U-T Image ACS781KLRTR-150U-T Thermally Enhanced Smd Current Sensor Ic $2.225/pcs Inquiry
A4492EESTR-T Image A4492EESTR-T Triple Output Step-Down Switching Regulator, QFN-20, RoHS $6.829/pcs Inquiry
A6284KLPTR-T-1 Image A6284KLPTR-T-1 Linear Current Regulator and Controller for Automotive LED Arrays, TSSOP-20, RoHS $1.287/pcs Inquiry
ASEK-31313KLEA-500-DK EVAL BOARD ASEK-31313KLEA-500   Inquiry
ATS643LSHTN-I1-T Image ATS643LSHTN-I1-T Hall Effect Sensor 5V/8V/9V/12V/15V/18V 4-Pin SIP Module(SH) T/R   Inquiry
ASEK713ELC-30A-T-DK EVAL BOARD FOR ACS713 $84.34/pcs Inquiry
A5988GJPTR-T Image A5988GJPTR-T IC DC MOTOR DRVR PWM 48LQFP $4.76/pcs Inquiry
A1384LLHLT-T Image A1384LLHLT-T SENSOR LINEAR ANALOG SOT23W   Inquiry
ASEK-1343-T-KIT-DK Image ASEK-1343-T-KIT-DK EVAL BOARD FOR A1343 $1337.49/pcs Inquiry
ACS770LCB-100U-PFF-T Image ACS770LCB-100U-PFF-T Current Sensor 1A 1 Channel Hall Effect, Open Loop Unidirectional 5-CB Formed Leads, PFF $4.113/pcs Inquiry
A1160LLHLX-T Image A1160LLHLX-T IC HALL EFFECT SWITCH SOT23W $0.411/pcs Inquiry
ACS724KMATR-30AB-T Image ACS724KMATR-30AB-T Current Sensor 3A Channel Hall Effect, Differential Bidirectional 16-SOIC (.295", 7.5mm Width) $2.253/pcs Inquiry
ATS612LSB MAGNETIC SWITCH SPEC PURP 4SIP   Inquiry
UDN2916LBTR Image UDN2916LBTR IC Motor Driver Pwm Dual 24SOIC $0.661/pcs Inquiry
A1205LLHLX-T Image A1205LLHLX-T MAGNETIC SWITCH LATCH SOT23W $0.762/pcs Inquiry
A1101LUA-T Image A1101LUA-T Hall Effect Sensor 25mA Unipolar 5V/9V/12V/15V/18V Automotive 3-Pin Ultra Mini SIP Bulk $0.98/pcs Inquiry
A1184LLHLT-T Image A1184LLHLT-T MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
ACS754SCB-200-PFF Image ACS754SCB-200-PFF SENSOR CURRENT HALL 200A AC/DC   Inquiry
A1301KUA-T Image A1301KUA-T Hall Effect Sensor, 0.25-4.65V, CMOS, Plastic/epoxy, Rectangular, 3 Pin, Surface Mount   Inquiry
A3935KLQTR-T Image A3935KLQTR-T MOSFET DRVR 0.02A 6-OUT Hi/Lo Side 3-Phase Brdg Inv/Non-Inv 36-Pin QSOP T/R $3.177/pcs Inquiry
A3958SLBTR-T Image A3958SLBTR-T DMOS Full Bridge PWM Motor Driver 5V 24-Pin SOIC W T/R   Inquiry
A1145LUA-T Image A1145LUA-T MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
UDN2559EBTR Image UDN2559EBTR IC DRIVER QUAD PROTECTED 28PLCC   Inquiry
A1250LLHLT-T Image A1250LLHLT-T Hall Effect Sensor 60mA Bipolar 3.3V/5V/9V/12V/15V/18V 3-Pin SOT-23W T/R $0.773/pcs Inquiry
ACS724LLCTR-05AB-T Current Sensor 5A 1 Channel Hall Effect, Open Loop Bidirectional 8-SOIC (.154", 3.9mm Width) $1.898/pcs Inquiry
A3932SEQ-T Image A3932SEQ-T IC MOTOR CONTROLLER PAR 32PLCC   Inquiry
Total 3,041 items