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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 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 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 - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
A2919SLBTR-T Allegro MicroSystems A2919SLBTR-T -
RFQ
ECAD 7964 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A2919 Bipolar 4.75V ~ 5.25V 24-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (4) 750mA 10V ~ 45V Bipolar Brushed DC 1/2, 1/4
A2557SLBTR-T Allegro MicroSystems A2557SLBTR-T -
RFQ
ECAD 1018 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) Status Flag A2557 Non-Inverting Bipolar 1:1 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) Relay, Solenoid Driver 300mA
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 -
A6279ELW-T Allegro MicroSystems A6279ELW-T -
RFQ
ECAD 9450 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) - Surface Mount 24-SOIC (0.295", 7.50mm Width) Linear A6279 25MHz 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 75.5mA 16 Yes Shift Register 5.5V - 3V -
A4402ELPTR-T Allegro MicroSystems A4402ELPTR-T 1.0800
RFQ
ECAD 6480 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 85°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 8,000 2 Step-Down (Buck) (1), Linear (LDO) (1) 2MHz 3.3V ~ 5V, 1A 1.8V ~ 3.3V, 250mA - No No No
ARG82801KLVATR Allegro MicroSystems ARG82801KLVATR 4.4850
RFQ
ECAD 5614 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 38-TFSOP (0.173", 4.40mm Width) Exposed Pad ARG828 3.8V ~ 36V 38-eTSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 8,000 9 Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (4) 2.2MHz 5.35V/1.2A 3.3V, 5V/350mA 5V/115mA No No No
A8585KLKTR-T-2 Allegro MicroSystems A8585KLKTR-T-2 1.5300
RFQ
ECAD 8149 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active - Surface Mount 10-LSOP (0.154", 3.90mm Width) Exposed Pad A8585 35V Fixed 10-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 9,000 Step-Down 1 Buck 300kHz ~ 550kHz Positive No 2A 5V - 4V
A3964SLB-T Allegro MicroSystems A3964SLB-T -
RFQ
ECAD 4768 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 20-SOIC (0.295", 7.50mm Width) A3964 Bipolar 4.75V ~ 5.25V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 37 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (4) 800mA 5V ~ 30V Bipolar - -
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
UDN2982LWTR-T Allegro MicroSystems UDN2982LWTR-T -
RFQ
ECAD 3628 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) - UDN2982 Non-Inverting Bipolar 1:1 20-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Not Required On/Off 8 Current Limiting (Fixed) High Side - 5V ~ 50V General Purpose 500mA
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
A4919GLPTR-3-T Allegro MicroSystems A4919GLPTR-3-T 3.6500
RFQ
ECAD 9111 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
A8501ELPTR-T Allegro MicroSystems A8501ELPTR-T -
RFQ
ECAD 7048 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Regulator A8501 2MHz 28-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 8,000 100mA 4 Yes Step-Up (Boost) 21V PWM 8V -
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
A1448EEWLT-P Allegro MicroSystems A1448EEWLT-P 0.8900
RFQ
ECAD 414 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 165°C (TJ) Haptic Feedback Surface Mount 6-XFDFN Exposed Pad A1448 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) 200mA 1.8V ~ 4.2V - Brushless DC (BLDC) -
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 -
A3988SJP-T Allegro MicroSystems A3988SJP-T -
RFQ
ECAD 1117 0.00000000 Allegro MicroSystems - Tray Obsolete -20°C ~ 85°C (TA) General Purpose Surface Mount 48-LQFP Exposed Pad A3988 DMOS 3V ~ 5.5V 48-LQFP-EP (7x7) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (8) 1.2A 8V ~ 36V Bipolar Brushed DC 1, 1/2, 1/4
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 -
A8504EECTR-T Allegro MicroSystems A8504EECTR-T -
RFQ
ECAD 8191 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 26-WFQFN Exposed Pad DC DC Regulator A8504 2MHz 26-QFN/MLP (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 45mA 8 Yes Step-Up (Boost) 5.5V PWM 4.2V -
A8499SLJ-T Allegro MicroSystems A8499SLJ-T -
RFQ
ECAD 5056 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A8499 50V Adjustable 8-SOIC-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 98 Step-Down 1 Buck - Positive No - 1.2V 24V 8V
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
A3955SB Allegro MicroSystems A3955SB -
RFQ
ECAD 4617 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Through Hole 16-PowerDIP (0.300", 7.62mm) A3955 Bipolar 4.5V ~ 5.5V 16-DIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 1.5A 4.5V ~ 50V Bipolar - 1, 1/2, 1/4, 1/8
A4993KLPTR-T Allegro MicroSystems A4993KLPTR-T 2.4900
RFQ
ECAD 7429 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 A4993 DMOS 3.5V ~ 50V 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 8,000 Driver - Fully Integrated, Control and Power Stage SPI, Step/Direction Half Bridge (4) 1.4A 3.5V ~ 50V Bipolar - 1, 1/2, 1/4, 1/8, 1/16
A8483EEK-T Allegro MicroSystems A8483EEK-T -
RFQ
ECAD 3984 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 5-WDFN Exposed Pad A8483 10V Adjustable 5-TDFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 121 Step-Up 1 Boost 1.2MHz Positive No 350mA (Switch) 0.615V 35V 2.5V
A3958SLB-T Allegro MicroSystems A3958SLB-T -
RFQ
ECAD 9401 0.00000000 Allegro MicroSystems - Tube 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 31 Driver - Fully Integrated, Control and Power Stage Serial Half Bridge (2) 2A 20V ~ 50V - Brushed DC -
A3983SLPTR-T Allegro MicroSystems A3983SLPTR-T 5.0300
RFQ
ECAD 2120 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 A3983 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, 1/8
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) -
A3983SLP-T Allegro MicroSystems A3983SLP-T -
RFQ
ECAD 7085 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad A3983 DMOS 3V ~ 5.5V 24-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1083 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, 1/8
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) -
A5976GLPTR-T Allegro MicroSystems A5976GLPTR-T 2.9500
RFQ
ECAD 9 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) General Purpose Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad A5976 DMOS 3V ~ 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 Logic Half Bridge (4) 2.8A 8V ~ 40V Bipolar - 1, 1/2, 1/4, 1/16
  • 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