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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Frequency Technology Current - Supply Voltage - Input Output Type SIC Programmable Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Current - Output / Channel Configuration Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Channel Type Internal Switch(s) Topology Frequency - Switching Fault Protection Voltage - Supply (Max) Output Configuration Current - Output Display Type Digits or Characters Rds On (Typ) Voltage - Load Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Motor Type - Stepper Motor Type - AC, DC Step Resolution Dimming Voltage - Supply (Min) Voltage - Output Switch Type Current - Output (Max) Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
A3938SEQ Allegro MicroSystems A3938SEQ -
RFQ
ECAD 2611 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) General Purpose Surface Mount 32-LCC (J-Lead) A3938 Power MOSFET 18V ~ 50V 32-PLCC (11.43x13.97) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 32 Controller - Commutation, Direction Management Parallel, PWM Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
A1444EEWLT-P Allegro MicroSystems A1444EEWLT-P -
RFQ
ECAD 7474 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 165°C (TJ) Haptic Feedback Surface Mount 6-XFDFN Exposed Pad A1444 CMOS 1.8V ~ 4.2V 6-DFN/MLP (1.5x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Driver - Fully Integrated, Control and Power Stage On/Off Half Bridge (2) 250mA 1.8V ~ 4.2V - Brushless DC (BLDC) -
A4919GLPTR-5-T Allegro MicroSystems A4919GLPTR-5-T 3.6500
RFQ
ECAD 3 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad A4919 TTL Not Verified 5.5V ~ 50V 28-TSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 3-Phase High-Side or Low-Side 6 N-Channel MOSFET 0.8V, 2V - 35ns, 20ns
A4944GLPTR-T Allegro MicroSystems A4944GLPTR-T -
RFQ
ECAD 9284 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active - - Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A4944 - - 16-eTSSOP-EP - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 8,000 - - - - - - - -
A2557EB-T Allegro MicroSystems A2557EB-T -
RFQ
ECAD 4244 0.00000000 Allegro MicroSystems - Bulk Obsolete -40°C ~ 85°C (TA) Through Hole 16-PowerDIP (0.300", 7.62mm) Status Flag A2557 Non-Inverting Bipolar 1:1 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) Relay, Solenoid Driver 300mA
A3946KLB-T Allegro MicroSystems A3946KLB-T -
RFQ
ECAD 2059 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 135°C (TA) General Purpose Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) A3946 Power MOSFET 7V ~ 60V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1060 EAR99 8542.39.0001 47 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge - - - Brushless DC (BLDC) -
A6812ELW-T Allegro MicroSystems A6812ELW-T -
RFQ
ECAD 1442 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 28-SOIC (0.295", 7.50mm Width) - A6812 Non-Inverting Bipolar 1:20 28-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected 620-1093 EAR99 8542.39.0001 27 3V ~ 5.5V Strobe, Serial 20 - High Side - 60V (Max) Latched Driver 40mA
A3977KEDTR Allegro MicroSystems A3977KEDTR -
RFQ
ECAD 6314 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) General Purpose Surface Mount 44-LCC (J-Lead) A3977 DMOS 3V ~ 5.5V 44-PLCC (16.59x16.59) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 450 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2.5A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8
A3984SLP-T Allegro MicroSystems A3984SLP-T -
RFQ
ECAD 9566 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad A3984 DMOS 3V ~ 5.5V 24-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1084 EAR99 8542.39.0001 62 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/16
A8601KLPTR-T Allegro MicroSystems A8601KLPTR-T 2.9550
RFQ
ECAD 2360 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 125°C Converter, LCD Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad A8601 4V ~ 5.5V 28-TSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 8,000 5 Adjustable
A6273KA Allegro MicroSystems A6273KA -
RFQ
ECAD 7330 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 125°C (TA) Through Hole 20-DIP (0.300", 7.62mm) - A6273 Non-Inverting N-Channel 1:1 20-DIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 18 4.5V ~ 5.5V Strobe, Parallel 8 - Low Side 1.3Ohm 50V (Max) Latched Driver 250mA
A3958SLBTR-T Allegro MicroSystems A3958SLBTR-T -
RFQ
ECAD 1175 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3958 DMOS 4.5V ~ 5.5V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Driver - Fully Integrated, Control and Power Stage Serial Half Bridge (2) 2A 20V ~ 50V - Brushed DC -
UDQ2916EBTR Allegro MicroSystems UDQ2916EBTR -
RFQ
ECAD 9036 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) General Purpose Surface Mount 44-LCC (J-Lead) UDQ2916 Bipolar 4.75V ~ 5.25V 44-PLCC (16.59x16.59) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 450 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (4) 750mA 10V ~ 45V Bipolar Brushed DC -
A6841ELWTR-T Allegro MicroSystems A6841ELWTR-T -
RFQ
ECAD 8346 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) - A6841 Non-Inverting Bipolar 1:8 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 3V ~ 5.5V Strobe, Serial 8 - Low Side - 50V (Max) Latched Driver 500mA
UDS6118H-883 Allegro MicroSystems UDS6118H-883 -
RFQ
ECAD 4400 0.00000000 Allegro MicroSystems - Bulk Active -20°C ~ 85°C (TA) Through Hole 18-CDIP (0.300", 7.62mm) UDS6118 85V 18-CERDIP download Not applicable 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 - - Vacuum Fluorescent (VF) -
A3958SB Allegro MicroSystems A3958SB -
RFQ
ECAD 8902 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Through Hole 24-PowerDIP (0.300", 7.62mm) A3958 DMOS 4.5V ~ 5.5V 24-DIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 15 Driver - Fully Integrated, Control and Power Stage Serial Half Bridge (2) 2A 20V ~ 50V - Brushed DC -
A6812SLWTR-T Allegro MicroSystems A6812SLWTR-T -
RFQ
ECAD 2622 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 28-SOIC (0.295", 7.50mm Width) - A6812 Non-Inverting Bipolar 1:20 28-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 3V ~ 5.5V Strobe, Serial 20 - High Side - 60V (Max) Latched Driver 40mA
A4402KLPTR-T Allegro MicroSystems A4402KLPTR-T 3.0900
RFQ
ECAD 6473 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A4402 6V ~ 50V 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 2 Step-Down (Buck) (1), Linear (LDO) (1) 2MHz 3.3V ~ 5V, 1A 1.8V ~ 3.3V, 250mA - No No No
A3979SLPTR Allegro MicroSystems A3979SLPTR -
RFQ
ECAD 3958 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad A3979 DMOS 3V ~ 5.5V 28-TSSOP-EP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2.5A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/16
UDN2559EBTR-T Allegro MicroSystems UDN2559EBTR-T -
RFQ
ECAD 9718 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 28-LCC (J-Lead) - UDN2559 Non-Inverting Bipolar 1:1 28-PLCC (11.51x11.51) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 800 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) General Purpose 700mA
ACS71020KMABTR-090B3-I2C Allegro MicroSystems ACS71020KMABTR-090B3-I2C 8.0700
RFQ
ECAD 1 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C Controller, ACDC Switching Power Supplies Surface Mount 16-SOIC (0.295", 7.50mm Width) ACS71020 12mA 3.3V 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000
A3967SLBTR-T Allegro MicroSystems A3967SLBTR-T 3.8300
RFQ
ECAD 3 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3967 Bipolar 3V ~ 5.5V 24-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 750mA 4.75V ~ 30V Bipolar - 1, 1/2, 1/4, 1/8
A4962KLPTR-T Allegro MicroSystems A4962KLPTR-T 2.2785
RFQ
ECAD 7704 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TA) Automotive Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad A4962 Power MOSFET 4.2V ~ 50V 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 8,000 Controller - Commutation, Direction Management SPI Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
A3906SESTR-T Allegro MicroSystems A3906SESTR-T 1.7500
RFQ
ECAD 38 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 150°C (TJ) Battery Powered Surface Mount 20-WFQFN Exposed Pad A3906 DMOS 2.5V ~ 9V 20-QFN-EP (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (4) 1A 2.5V ~ 9V Bipolar Brushed DC 1, 1/2
A6265KLPTR-T Allegro MicroSystems A6265KLPTR-T -
RFQ
ECAD 6549 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Obsolete -40°C ~ 150°C (TA) Automotive Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Controller A6265 - 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 - 1 No Step-Down (Buck), Step-Up (Boost) 50V PWM 6.5V -
A3977KED-T Allegro MicroSystems A3977KED-T -
RFQ
ECAD 8833 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 150°C (TJ) General Purpose Surface Mount 44-LCC (J-Lead) A3977 DMOS 3V ~ 5.5V 44-PLCC (16.59x16.59) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1076 EAR99 8542.39.0001 27 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2.5A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8
A3940KLW-T Allegro MicroSystems A3940KLW-T -
RFQ
ECAD 3981 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 135°C (TA) Automotive Surface Mount 28-SOIC (0.295", 7.50mm Width) A3940 Power MOSFET 7V ~ 40V 28-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1059 EAR99 8542.39.0001 27 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (2) - - - Brushed DC -
A3948SLB Allegro MicroSystems A3948SLB -
RFQ
ECAD 7844 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3948 DMOS 4.5V ~ 5.5V 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 Driver - Fully Integrated, Control and Power Stage Serial Half Bridge (2) 1.5A 20V ~ 50V - Brushed DC -
A8285SLBTR-T Allegro MicroSystems A8285SLBTR-T -
RFQ
ECAD 1693 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C Converter, Analog and Digital Satellite Receivers Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) A8285 6V ~ 16V 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 1 12.7V ~ 20.4V
A3959SB Allegro MicroSystems A3959SB -
RFQ
ECAD 9557 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Through Hole 24-PowerDIP (0.300", 7.62mm) A3959 DMOS 4.5V ~ 5.5V 24-DIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 15 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 3A 9.5V ~ 50V - Brushed DC -
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse