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
A3241LLHLT Image A3241LLHLT MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
A3946KLPTR-T Driver 5.5V 2-OUT High and Low Side Half Brdg Automotive 16-Pin TSSOP EP T/R $1.805/pcs Inquiry
A1382LUA-T Image A1382LUA-T SENSOR LINEAR ANALOG 3SIP   Inquiry
ATS657LSHTN-T Image ATS657LSHTN-T MAGNET SW SPEC PURP 4PIN MODULE   Inquiry
A1220LLHLX-T Image A1220LLHLX-T Hall Effect Sensor 25mA Latch 3.3V/5V/9V/12V/15V/18V Automotive 3-Pin SOT-23W T/R $0.588/pcs Inquiry
A1332KLETR-T Hall Effect Sensor, BICMOS, Plastic/epoxy, Rectangular, 3 Pin, Through Hole Mount $1.983/pcs Inquiry
A1148EUA-T Image A1148EUA-T MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
A1245LUA-I2-T MAGNETIC SWITCH LATCH 3SIP $0.688/pcs Inquiry
A3979SLPTR IC MOTOR DRIVER PAR 28TSSOP   Inquiry
A1374LKB Image A1374LKB SENSOR LINEAR ANALOG 3SIP   Inquiry
A1210ELHLT-T Image A1210ELHLT-T Hall Effect Sensor 25mA Latch 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R $0.742/pcs Inquiry
APS12205LUAA Image APS12205LUAA 5V AUTO GRADE HALL EFFECT LATCH $0.326/pcs Inquiry
ACS723LLCTR-40AU-T High Accuracy, Galvanically Isolated Current Sensor IC With Small Footprint SOIC8 Package $1.906/pcs Inquiry
A8724EEJTR-T Photoflash Capacitor Charger with Flexible Current Limit and 55 V Power DMOS Switch   Inquiry
A1227LLHLT-T Image A1227LLHLT-T HALL EFFECT LATCH FOR HIGH TEMP $0.74/pcs Inquiry
A1184ELHLT-T Image A1184ELHLT-T MAGNETIC SWITCH UNIPOLAR SOT23W   Inquiry
UDQ2559LB Image UDQ2559LB IC DRIVER QUAD PROTECTED 16SOIC   Inquiry
A1315LLHLX-2-T Image A1315LLHLX-2-T IC HALL EFFECT SENSOR SOT23W $0.635/pcs Inquiry
APS11205LUAABU MAGNETIC SWITCH UNIPOLAR 3SIP $0.301/pcs Inquiry
A4910KJPTR-T Image A4910KJPTR-T MOSFET DRVR 6-OUT Hi/Lo Side Non-Inv 48-Pin LQFP T/R $3.6/pcs Inquiry
A6282ELW-T IC LED DRIVER LINEAR 50MA 24SOIC $0.662/pcs Inquiry
A1183EUA Image A1183EUA MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
ASEK760ELF-20B-T-DK EVAL BOARD FOR ACS760ELF-20B   Inquiry
A6B259KLWTR IC PWR DRVR 8BIT ADDRESS 20SOIC   Inquiry
A1102ELHLX-T Image A1102ELHLX-T MAGNETIC SWITCH UNIPOLAR SOT23W $0.599/pcs Inquiry
ACS70331EESATR-2P5U3 Image ACS70331EESATR-2P5U3 HIGH SENSITIVITY, 1 MHZ, GMR-BAS $0.925/pcs Inquiry
A6812SLW IC SOURCE DRVR 20BIT SER 28SOIC   Inquiry
ACS724LLCTR-50AB-T Current Sensor 5A 1 Channel Hall Effect, Open Loop Bidirectional 8-SOIC (.154", 3.9mm Width) $2.178/pcs Inquiry
A4936METTR-T Image A4936METTR-T 3-Phase Brushless DC Motor Predriver 32-Pin QFN EP T/R   Inquiry
A4919GLPTR-3-T THREE PHASE MOSFET DRIVER WITH I $1.815/pcs Inquiry
A1454KLETR-4N-T SENSOR LINEAR I2C 8TSSOP $1.008/pcs Inquiry
A3245LLHLT-T Image A3245LLHLT-T Hall Effect Sensor Omnipolar 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R $0.33/pcs Inquiry
A1454KLETR-2F-T SENSOR LINEAR I2C 8TSSOP $1.146/pcs Inquiry
A3959SLB Image A3959SLB DMOS Full Bridge PWM Motor Driver 5V 24-Pin SOIC W T/R $2.849/pcs Inquiry
A3953SLB-T Image A3953SLB-T Allegro Microsystems A3953SLB-T Motor Driver, Full Bridge, Pwm, SMD $2.353/pcs Inquiry
A1146EUA Image A1146EUA MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
A8698ELJTR-T Image A8698ELJTR-T Conv DC-DC Single Step Down 8V to 25V 8-Pin SOIC N EP T/R   Inquiry
ASEK758KCB-150U-T-DK Image ASEK758KCB-150U-T-DK BOARD DEMO 758KCB-150U SENSOR $32.81/pcs Inquiry
A3214LUA Image A3214LUA Hall Effect Sensor 1mA Latch 3V 3-Pin Ultra Mini SIP Bag $0.604/pcs Inquiry
A6595KA IC PWR DRIVER 8BIT SER 20DIP   Inquiry
A3986SLDTR-T IC MTR DRV BIPOLR 3-5.5V 38TSSOP $110.149/pcs Inquiry
ATS685LSHTN-T Image ATS685LSHTN-T Two-Wire, Zero Speed Differential Gear Tooth Sensor IC $3.387/pcs Inquiry
ACS724LLCTR-20AB-T Current Sensor 2A 1 Channel Hall Effect, Open Loop Bidirectional 8-SOIC (.154", 3.9mm Width) $1.898/pcs Inquiry
A3213LUA Image A3213LUA MAGNETIC SWITCH OMNIPOLAR 3SIP   Inquiry
A4408KLVTR-T Image A4408KLVTR-T Power Management IC, AEC-Q100, TSSOP-38 $8.812/pcs Inquiry
A1325LUA-T Image A1325LUA-T Hall Effect Sensor Monolithic 5V Automotive 3-Pin Ultra Mini SIP Bag $1.029/pcs Inquiry
A1337LLETR-P-DD-T SENSOR ANGLE 360DEG SMD $3.775/pcs Inquiry
A8293SETTR-T Image A8293SETTR-T Dual Switching Controller, Current-mode, 4A, 384kHz Switching Freq-Max, BCDMOS $1.351/pcs Inquiry
A8427EESTR-T Image A8427EESTR-T IC PHOTOFLASH CAP CHARGER 16QFN   Inquiry
A3982SLBTR Image A3982SLBTR IC MOTOR DRIVER PAR 24SOIC   Inquiry
Total 3,041 items