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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 Voltage - Input (Max) Output Type SIC Programmable Output 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 Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Channel Type Internal Switch(s) Topology Frequency - Switching Fault Protection Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output 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 - Threshold Reset Timeout Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
A6841SLWTR-T Allegro MicroSystems A6841SLWTR-T -
RFQ
ECAD 3158 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°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
A4955GLPTR-T Allegro MicroSystems A4955GLPTR-T 1.7200
RFQ
ECAD 16 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) General Purpose Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad A4955 NMOS 5.5V ~ 50V 20-TSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (2) - - - Brushed DC -
A6810SA-T Allegro MicroSystems A6810SA-T -
RFQ
ECAD 8256 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) - A6810 Non-Inverting Bipolar 1:10 18-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1092 EAR99 8542.39.0001 21 3V ~ 5.5V Strobe, Serial 10 - High Side - 60V (Max) Latched Driver 40mA
A3988SEVTR-T Allegro MicroSystems A3988SEVTR-T 4.7500
RFQ
ECAD 9117 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Not For New Designs -20°C ~ 85°C (TA) General Purpose Surface Mount 36-VFQFN Exposed Pad A3988 DMOS 3V ~ 5.5V 36-QFN (6x6) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (8) 1.2A 8V ~ 36V Bipolar Brushed DC 1, 1/2, 1/4
A6267KLPTR-T Allegro MicroSystems A6267KLPTR-T -
RFQ
ECAD 4727 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 A6267 100kHz ~ 700kHz 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 1A 1 No Step-Down (Buck), Step-Up (Boost) 50V PWM 6.5V -
ARG81402KETATR Allegro MicroSystems ARG81402KETATR 2.3699
RFQ
ECAD 9413 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount, Wettable Flank 32-VFQFN Exposed Pad ARG814 36V Fixed 32-QFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-ARG81402KETATR EAR99 8542.39.0001 9,000 Step-Down 1 Buck 2.2MHz Positive Yes 1.7A 5.35V - 6V
A5949GETTR-T Allegro MicroSystems A5949GETTR-T 0.9240
RFQ
ECAD 5304 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Not For New Designs A5949 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 9,000
A3959SLPTR-T Allegro MicroSystems A3959SLPTR-T 5.9000
RFQ
ECAD 7937 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 150°C (TJ) General Purpose Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad A3959 DMOS 4.5V ~ 5.5V 28-TSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 3A 9.5V ~ 50V - Brushed DC -
A89503KLPTR-5 Allegro MicroSystems A89503KLPTR-5 4.1100
RFQ
ECAD 3613 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TA) Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad A89503 Non-Inverting Not Verified 5.5V ~ 80V 24-TSSOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-A89503KLPTR-5TR EAR99 8542.39.0001 4,000 Synchronous Half-Bridge 1 N-Channel MOSFET 0.8V, 2.4V - 235ns, 97ns
A3940KLPTR-T Allegro MicroSystems A3940KLPTR-T -
RFQ
ECAD 9737 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 135°C (TA) Automotive Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad A3940 Power MOSFET 7V ~ 40V 28-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (2) - - - Brushed DC -
A6812ELW Allegro MicroSystems A6812ELW -
RFQ
ECAD 7408 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 RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 27 3V ~ 5.5V Strobe, Serial 20 - High Side - 60V (Max) Latched Driver 40mA
A6282ELW-T Allegro MicroSystems A6282ELW-T -
RFQ
ECAD 3916 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 24-SOIC (0.295", 7.50mm Width) Linear A6282 30MHz 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1223-5 EAR99 8542.39.0001 31 50mA 16 Yes Shift Register 5.5V - 3V 12V
A2557ELB Allegro MicroSystems A2557ELB -
RFQ
ECAD 8684 0.00000000 Allegro MicroSystems - Bulk Obsolete -40°C ~ 85°C (TA) Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) Status Flag A2557 Non-Inverting Bipolar 1:1 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 47 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) Relay, Solenoid Driver 300mA
A3966SLBTR Allegro MicroSystems A3966SLBTR -
RFQ
ECAD 7642 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) A3966 Bipolar 4.75V ~ 5.5V 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (4) 650mA 4.75V ~ 30V Bipolar - -
A6841SLW-20-T Allegro MicroSystems A6841SLW-20-T -
RFQ
ECAD 1620 0.00000000 Allegro MicroSystems - Tube Obsolete -20°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 37 3V ~ 5.5V Strobe, Serial 8 - Low Side - 50V (Max) Latched Driver 500mA
A4949GLJTR-T Allegro MicroSystems A4949GLJTR-T 1.1535
RFQ
ECAD 7376 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) Fan Motor Driver Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A4949 Power MOSFET 4V ~ 18V 8-SOIC-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 6,000 Fan Control PWM Half Bridge (3) 1.8A - Multiphase Brushless DC (BLDC) -
UDK2559LB Allegro MicroSystems UDK2559LB -
RFQ
ECAD 5811 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 125°C (TA) Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) - UDK2559 Non-Inverting Bipolar 1:1 16-SOIC download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 47 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) General Purpose 700mA
A3958SLBTR Allegro MicroSystems A3958SLBTR -
RFQ
ECAD 4552 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 RoHS non-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 -
APS13568KLJATR Allegro MicroSystems APS13568KLJATR 2.3200
RFQ
ECAD 2 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad Linear APS135 - 8-SOIC-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 6,000 150mA 1 Yes - 24V PWM 7V -
ACS37800KMACTR-030B3-SPI Allegro MicroSystems ACS37800KMACTR-030B3-SPI 8.2400
RFQ
ECAD 8294 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) Power Monitoring ACS378 Not Verified SPI 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-ACS37800KMACTR-030B3-SPITR EAR99 8542.39.0001 1,000 - - -
A2557EEBTR-T Allegro MicroSystems A2557EEBTR-T -
RFQ
ECAD 6064 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 28-LCC (J-Lead) Status Flag A2557 Non-Inverting Bipolar 1:1 28-PLCC (11.51x11.51) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 800 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) Relay, Solenoid Driver 300mA
A6812SEPTR Allegro MicroSystems A6812SEPTR -
RFQ
ECAD 7704 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 28-LCC (J-Lead) - A6812 Non-Inverting Bipolar 1:20 28-PLCC (11.51x11.51) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 800 3V ~ 5.5V Strobe, Serial 20 - High Side - 60V (Max) Latched Driver 40mA
A3985SLDTR-T Allegro MicroSystems A3985SLDTR-T 7.3900
RFQ
ECAD 4018 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 85°C (TA) General Purpose Surface Mount 38-TFSOP (0.173", 4.40mm Width) A3985 Power MOSFET 12V ~ 50V 38-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 Controller - Commutation, Direction Management SPI Pre-Driver - Half Bridge (4) - - Bipolar Brushless DC (BLDC) 1, 1/2
A3959SLBTR Allegro MicroSystems A3959SLBTR -
RFQ
ECAD 2019 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3959 DMOS 4.5V ~ 5.5V 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 3A 9.5V ~ 50V - Brushed DC -
A3936SED Allegro MicroSystems A3936SED -
RFQ
ECAD 2009 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 44-LCC (J-Lead) A3936 DMOS 3V ~ 5.5V 44-PLCC (16.59x16.59) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 27 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (3) 3A 9V ~ 50V - Brushless DC (BLDC) -
A3938SLQTR Allegro MicroSystems A3938SLQTR -
RFQ
ECAD 2589 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) General Purpose Surface Mount 36-BSOP (0.295", 7.50mm Width) A3938 Power MOSFET 18V ~ 50V 36-QSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,500 Controller - Commutation, Direction Management Parallel, PWM Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
A4930GETTR-T Allegro MicroSystems A4930GETTR-T 0.8850
RFQ
ECAD 4270 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 105°C (TA) Automotive Surface Mount 28-VFQFN Exposed Pad A4930 NMOS 8V ~ 36V 28-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 9,000 Controller - Commutation, Direction Management PWM Pre-Driver - Half Bridge (2) - - - Brushless DC (BLDC) -
A6832SEP-T Allegro MicroSystems A6832SEP-T -
RFQ
ECAD 8348 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Surface Mount 44-LCC (J-Lead) - A6832 Non-Inverting Bipolar 1:32 44-PLCC (16.59x16.59) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 27 3V ~ 5.5V Strobe, Serial 32 - Low Side - 40V (Max) Latched Driver 125mA
A3984SLPTR-T Allegro MicroSystems A3984SLPTR-T 4.8900
RFQ
ECAD 8104 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -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 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/16
A4955GESTR-T Allegro MicroSystems A4955GESTR-T 1.6400
RFQ
ECAD 25 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) General Purpose Surface Mount 20-WFQFN Exposed Pad A4955 NMOS 5.5V ~ 50V 20-QFN-EP (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (2) - - - 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