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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 Technology Current - Supply Voltage - Input (Max) 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 Voltage - Supply (Vcc/Vdd) Protocol Number of Drivers/Receivers Duplex Data Rate Interface Number of Outputs Current - Quiescent (Iq) Channel Type Topology Frequency - Switching Fault Protection Control Features Output Configuration 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 Switch Type Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Number of Regulators Voltage Dropout (Max) PSRR Protection Features Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
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 -
A3982SLB-T Allegro MicroSystems A3982SLB-T -
RFQ
ECAD 6709 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3982 DMOS 3V ~ 5.5V 24-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-1082 EAR99 8542.39.0001 31 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2
A6800SL-T Allegro MicroSystems A6800SL-T -
RFQ
ECAD 7852 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) - A6800 Non-Inverting Bipolar 1:1 14-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1089 EAR99 8542.39.0001 56 3V ~ 5.5V Strobe, Parallel 4 - Low Side - 50V (Max) Latched Driver 600mA
A4481KLJTR-T Allegro MicroSystems A4481KLJTR-T 0.7215
RFQ
ECAD 5978 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A4481 40V Fixed 8-SOIC-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 6,000 3.4 mA Enable, Power Good Positive 50mA 5V - 1 - - Over Current, Over Temperature, Over Voltage, Short Circuit, Under Voltage Lockout (UVLO)
A6259KLWTR Allegro MicroSystems A6259KLWTR -
RFQ
ECAD 6112 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 20-SOIC (0.295", 7.50mm Width) Driver A6259 4.5V ~ 5.5V 20-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 - 8/0 - -
A3967SLB Allegro MicroSystems A3967SLB -
RFQ
ECAD 9231 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3967 Bipolar 3V ~ 5.5V 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 750mA 4.75V ~ 30V Bipolar - 1, 1/2, 1/4, 1/8
A2557EB Allegro MicroSystems A2557EB -
RFQ
ECAD 9415 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 RoHS non-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
A6821SA-T Allegro MicroSystems A6821SA-T -
RFQ
ECAD 9982 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) - A6821 Non-Inverting Bipolar 1:8 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1095 EAR99 8542.39.0001 25 3V ~ 5.5V Strobe, Serial 8 - High Side - 50V (Max) Latched Driver 500mA
A8424EESTR-T Allegro MicroSystems A8424EESTR-T -
RFQ
ECAD 8051 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete - Photoflash Capacitor Charger Surface Mount 16-WFQFN Exposed Pad A8424 - 3V ~ 5.5V 16-QFN/MLP (3x3) - ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 12,000
A4480KLJTR-T Allegro MicroSystems A4480KLJTR-T 0.9840
RFQ
ECAD 8651 0.00000000 Allegro MicroSystems Automotive Tape & Reel (TR) Active -40°C ~ 150°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A4480 28V Fixed 8-SOIC-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 6,000 4 mA Enable, Power Good Positive 50mA 5V - 1 - - Over Current, Over Temperature, Over Voltage, Short Circuit, Under Voltage Lockout (UVLO)
A8303SESTR-T-1 Allegro MicroSystems A8303SESTR-T-1 -
RFQ
ECAD 2304 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 85°C (TA) Surface Mount 20-WFQFN Exposed Pad A8303 30V 20-QFN-EP (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 1 Step-Up (Boost) (1), Linear (LDO) (1) 352kHz - - No No No
AMT49413GEVATR Allegro MicroSystems T49413GEVATR 4.3000
RFQ
ECAD 5902 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) General Purpose Surface Mount 48-VFQFN Exposed Pad AMT49413 Power MOSFET 5.5V ~ 50V 48-QFN-EP (7x7) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,000 Controller - Commutation, Direction Management Parallel, PWM Half Bridge (3) - - - Brushless DC (BLDC) -
A1441EELLT-T Allegro MicroSystems A1441EELLT-T 0.7800
RFQ
ECAD 2 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 165°C (TJ) Haptic Feedback Surface Mount 6-PowerUFDFN A1441 Bi-CMOS 2V ~ 4V 6-MLP/DFN (2x2) 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) 150mA 2V ~ 4V - Brushless DC (BLDC) -
A5947GLPTR-T Allegro MicroSystems A5947GLPTR-T 1.5850
RFQ
ECAD 8825 0.00000000 Allegro MicroSystems - Bulk Active -40°C ~ 105°C (TA) Fan Motor Driver Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Power MOSFET 40V 20-TSSOP-EP download ROHS3 Compliant 620-A5947GLPTR-T 8,000 Driver - Fully Integrated, Control and Power Stage Analog, I²C, PWM Half Bridge (3) 3.6A 40V Multiphase Brushless DC (BLDC) -
A2557KEB Allegro MicroSystems A2557KEB -
RFQ
ECAD 2180 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 125°C (TA) Surface Mount 28-LCC (J-Lead) Status Flag A2557 Non-Inverting Bipolar 1:1 28-PLCC (11.51x11.51) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 38 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) Relay, Solenoid Driver 300mA
A4927KLPTR-T Allegro MicroSystems A4927KLPTR-T 1.6650
RFQ
ECAD 1477 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad A4927 Non-Inverting Not Verified 5.5V ~ 50V 24-TSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 8,000 Independent Half-Bridge 2 N-Channel MOSFET 0.8V, 2V - -
A4934GLPTR-T Allegro MicroSystems A4934GLPTR-T -
RFQ
ECAD 3792 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Fan Motor Driver Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A4934 Power MOSFET 8V ~ 16V 16-eTSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 Driver - Fully Integrated, Control and Power Stage PWM Half Bridge (3) 500mA 8V ~ 16V - Brushless DC (BLDC) -
S912XD64F2CAA Allegro MicroSystems S912XD64F2CAA -
RFQ
ECAD 1400 0.00000000 Allegro MicroSystems - Bulk Active - 2156-S912XD64F2CAA 1
AMT49107KEVSR-5-T Allegro MicroSystems AMT49107KEVSR-5-T 3.1316
RFQ
ECAD 4576 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Bulk Active -40°C ~ 150°C (TA) Surface Mount, Wettable Flank 48-VFQFN Exposed Pad Non-Inverting 4.5V ~ 50V 48-QFN (7x7) download ROHS3 Compliant 620-AMT49107KEVSR-5-T 4,000 3-Phase Half-Bridge 6 N-Channel MOSFET 1.5V, 3.5V 1.1A, 2.2A -
A5940GLKTR-T Allegro MicroSystems A5940GLKTR-T 0.9000
RFQ
ECAD 2662 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 105°C (TA) Automotive Surface Mount 10-LSOP (0.154", 3.90mm Width) Exposed Pad A5940 - - 10-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 9,000 Driver - Fully Integrated, Control and Power Stage - Half Bridge (3) - - - Brushless DC (BLDC) -
A6810SLWTR-T Allegro MicroSystems A6810SLWTR-T -
RFQ
ECAD 7057 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) - A6810 Non-Inverting Bipolar 1:10 20-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 3V ~ 5.5V Strobe, Serial 10 - High Side - 60V (Max) Latched Driver 40mA
A3938SLDTR Allegro MicroSystems A3938SLDTR -
RFQ
ECAD 5631 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) General Purpose Surface Mount 38-TFSOP (0.173", 4.40mm Width) A3938 Power MOSFET 18V ~ 50V 38-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 Controller - Commutation, Direction Management Parallel, PWM Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
  • 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