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
A3281ELT-T Image A3281ELT-T MAGNETIC SWITCH LATCH SOT89-3   Inquiry
A3282LUA-T Image A3282LUA-T Hall Effect Sensor Latch 5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bulk $0.231/pcs Inquiry
ASEK730KLC-40AB-T-DK EVAL BOARD FOR ACS730 $57.75/pcs Inquiry
ASEK733KLA-20B-T-DK EVAL BOARD FOR ACS733 $125.61/pcs Inquiry
ACS726LLFTR-40B-T Image ACS726LLFTR-40B-T Galvanically Isolated Current Sensor IC With Differential Output and Externally Adjustable Gain $1.899/pcs Inquiry
APS12215LLHALX Image APS12215LLHALX MAGNETIC SWITCH LATCH SOT23W $0.188/pcs Inquiry
A1205LUA-T Image A1205LUA-T MAGNETIC SWITCH LATCH 3SIP $0.475/pcs Inquiry
A3948SLBTR Image A3948SLBTR IC Motor Driver 4.5V-5.5V 24SOIC   Inquiry
A8591KEJTR-J IC REG BUCK 5V 2A 10DFN $1.499/pcs Inquiry
APS12625LLHALX-AAP Image APS12625LLHALX-AAP Magnetic Switch Latch SOT23W-5 $0.537/pcs Inquiry
A6812EEPTR-T Image A6812EEPTR-T IC SOURCE DRVR 20BIT SER 28PLCC   Inquiry
A6217KEJTR-1-J AUTOMOTIVE GRADE CONSTANT CURREN $0.788/pcs Inquiry
A4973SLBTR-T Image A4973SLBTR-T Driver for brush DC motors, output voltage 5 50 V, output current: 1.5 A, full bridge $1.809/pcs Inquiry
ALS31300EEJALU-JOY Image ALS31300EEJALU-JOY SENSOR MAGNETIC HALL EFFECT $0.756/pcs Inquiry
A3995SEVTR-T Image A3995SEVTR-T IC Motor Driver, Full Bridge, 2.4A QFN-36 More Details $1.267/pcs Inquiry
UDQ2559B-T IC POWER DRIVER PROT QUAD 16DIP   Inquiry
A6275SLWTR-T Image A6275SLWTR-T IC LED DRIVER LIN 75.5MA 16SOIC   Inquiry
ACS780LLRTR-100U-T Image ACS780LLRTR-100U-T Thermally Enhanced Smd Current Sensor Ic $2.229/pcs Inquiry
ACS711EEXLT-31AB-T Image ACS711EEXLT-31AB-T Linear Current Sensor with Overcurrent Fault Output with <100 V Isolation, QFN-12, RoHS $0.501/pcs Inquiry
A6275ELW Image A6275ELW IC LED DRIVER LIN 75.5MA 16SOIC   Inquiry
ASEK772KCB-150B-T-DK EVAL BOARD FOR ACS772 $57.75/pcs Inquiry
ASEK13568KLJA Image ASEK13568KLJA APS13568 LED DRIVER EVAL BOARD $27.86/pcs Inquiry
ACS759LCB-050B-PFF-T Image ACS759LCB-050B-PFF-T Current Sensor 5A 1 Channel Hall Effect, Open Loop Bidirectional 5-CB Formed Leads, PFF $4.42/pcs Inquiry
UDN2916LB Image UDN2916LB IC Motor Driver Pwm Dual 24-SOIC $2.026/pcs Inquiry
A1183LLHLT-T Image A1183LLHLT-T Hall Effect Sensor Unipolar 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R   Inquiry
A1346LLETR-DD-T 2D Hall Effect Dual Latch Speed/direction Rohs Compliant: Yes $1.141/pcs Inquiry
UDQ2916EB Dual Full Bridge PWM Motor Driver 44-Pin PLCC T/R $1.322/pcs Inquiry
A1143LUA-T Image A1143LUA-T MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
A2557SB IC DRIVER QUAD 60V 300MA 16DIP   Inquiry
APEK6211GLJ-01-T-DK Image APEK6211GLJ-01-T-DK BOARD EVAL LED DRIVER A6211 $98.44/pcs Inquiry
A3213ELHLT Image A3213ELHLT ALLEGRO MICROSYSTEMS A3213ELHLT-T Hall Effect Switch, Switch, 42 G, 32 G, 2.4 V, 5.5 V, SOT-23 $0.629/pcs Inquiry
A8904SLB Image A8904SLB 3-Phase Brushless DC Motor Controller 5V 24-Pin SOIC W Tube   Inquiry
A3973SB Image A3973SB IC MOTOR DRIVER SER 24DIP   Inquiry
A1318LLHLT-2-T Image A1318LLHLT-2-T Hall Effect Sensor 2mA Monolithic 3.3V Automotive 3-Pin SOT-23W T/R $1.234/pcs Inquiry
UDQ2982LWTR-T IC Source Driver 8CHAN 18SOIC   Inquiry
A1140ELHLT-T Image A1140ELHLT-T Hall Effect Sensor Unipolar 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R   Inquiry
A1245LUA-I1-T MAGNETIC SWITCH LATCH 3SIP $0.688/pcs Inquiry
A8499SLJ-T Image A8499SLJ-T IC REG BUCK ADJ 8SOIC   Inquiry
A8650KEJTR-T Buck Switching Regulator IC Positive Adjustable .8V 1 Output 2A 1-WFDFN Exposed Pad $1.024/pcs Inquiry
ACS725LLCTR-20AB-T Current Sensor 2A 1 Channel Hall Effect, Differential Bidirectional 8-SOIC (.154", 3.9mm Width) $2.087/pcs Inquiry
ACS725LLCTR-30AB-T Current Sensor 3A 1 Channel Hall Effect, Differential Bidirectional 8-SOIC (.154", 3.9mm Width) $2.087/pcs Inquiry
A1213LUA-T Image A1213LUA-T Hall Effect Sensor 25mA Latch 5V/9V/12V/15V/18V 3-Pin Ultra Mini SIP Bulk $0.982/pcs Inquiry
ASEK758LCB-050U-T-DK Image ASEK758LCB-050U-T-DK BOARD DEMO 758LCB-050U SENSOR $32.81/pcs Inquiry
A1322ELHLT Image A1322ELHLT SENSOR LINEAR ANALOG SOT23W   Inquiry
ACS712ELCTR-20A-T Allegro ACS712ELCTR-20A-T / Sensor Current 20A 5V Bi 8-SOICALLE $2.909/pcs Inquiry
A1184EUA-T Image A1184EUA-T MAGNETIC SWITCH UNIPOLAR 3SIP   Inquiry
UDN2916B-T Image UDN2916B-T IC MOTOR DRIVER PAR 24DIP / Dual Full Bridge Motor Driver 24-Pin(22+2Tab) PDIP Bat Tube $2.755/pcs Inquiry
ACS756SCA-050B-PFF-T Image ACS756SCA-050B-PFF-T Allegro Microsystems ACS756SCA-050B-PFF-T IC, Current Sensor, 14A, 5PFF $3.822/pcs Inquiry
ALS31300EEJALU-2000 Image ALS31300EEJALU-2000 SENSOR MAGNETIC HALL EFFECT $1.26/pcs Inquiry
A1227LLTTK-T MAGNETIC SWITCH LATCH SOT89-3 $0.544/pcs Inquiry
Total 3,041 items