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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 Voltage - Input (Max) Output Type 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 Internal Switch(s) Topology Frequency - Switching Fault Protection Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Load Type Rds On (Typ) Current - Peak Output Voltage - Load 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)
A6217KLJTR-T Allegro MicroSystems A6217KLJTR-T 1.9400
RFQ
ECAD 8 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Automotive Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad DC DC Regulator A6217 - 8-SOIC-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 3A 1 Yes Step-Down (Buck) 48V PWM 6V -
A3972SB-T Allegro MicroSystems A3972SB-T -
RFQ
ECAD 7935 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Through Hole 24-PowerDIP (0.300", 7.62mm) A3972 DMOS 4.5V ~ 5.5V 24-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 15 Driver - Fully Integrated, Control and Power Stage Serial Half Bridge (4) 1.5A 15V ~ 50V Bipolar - 1 ~ 1/64
A6821SLW-T Allegro MicroSystems A6821SLW-T -
RFQ
ECAD 2566 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) - A6821 Non-Inverting Bipolar 1:8 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-1096 EAR99 8542.39.0001 47 3V ~ 5.5V Strobe, Serial 8 - High Side - 50V (Max) Latched Driver 500mA
A3940KLPTR Allegro MicroSystems A3940KLPTR -
RFQ
ECAD 6935 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 RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (2) - - - Brushed DC -
A6275SLWTR-T Allegro MicroSystems A6275SLWTR-T -
RFQ
ECAD 1863 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) - Surface Mount 16-SOIC (0.295", 7.50mm Width) Linear A6275 20MHz 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 75.5mA 8 Yes Shift Register 5.5V - 4.5V 4V
A4953ELJTR-T Allegro MicroSystems A4953ELJTR-T 1.9100
RFQ
ECAD 6682 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) General Purpose Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A4953 DMOS 8V ~ 40V 8-SOIC-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 2A 8V ~ 40V - Brushed DC -
ARG81801KESJSR Allegro MicroSystems ARG81801KESJSR 2.9100
RFQ
ECAD 7918 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TA) Surface Mount 24-WFQFN Exposed Pad ARG818 35V Adjustable 24-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 250kHz ~ 2.4MHz Positive No 3A 0.8V 28V 4V
A6801SEPTR-T Allegro MicroSystems A6801SEPTR-T -
RFQ
ECAD 7393 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 28-LCC (J-Lead) - A6801 Non-Inverting Bipolar 1:1 28-PLCC (11.51x11.51) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 800 3V ~ 5.5V Strobe, Parallel 8 - Low Side - 50V (Max) Latched Driver 600mA
A4986SESTR-T Allegro MicroSystems A4986SESTR-T 1.6500
RFQ
ECAD 5470 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-WFQFN Exposed Pad A4986 DMOS 3V ~ 5.5V 24-QFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 9,000 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2, 1/4
UDN2916LBTR-T Allegro MicroSystems UDN2916LBTR-T -
RFQ
ECAD 1839 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) UDN2916 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 -
A4964KJPTR-T Allegro MicroSystems A4964KJPTR-T 5.6700
RFQ
ECAD 8 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TA) Automotive Surface Mount 32-LQFP Exposed Pad A4964 5.5V ~ 50V 32-QFP (7x7) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 Controller - Commutation, Direction Management SPI - - - Brushless DC (BLDC) -
A6841SA-T Allegro MicroSystems A6841SA-T -
RFQ
ECAD 5096 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) - A6841 Non-Inverting Bipolar 1:8 18-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 21 3V ~ 5.5V Strobe, Serial 8 - Low Side - 50V (Max) Latched Driver 500mA
A4447SLJTR-T Allegro MicroSystems A4447SLJTR-T 1.6400
RFQ
ECAD 8938 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A4447 50V Adjustable 8-SOIC-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck - Positive No 2A 0.8V 24V 8V
A3966SA Allegro MicroSystems A3966SA -
RFQ
ECAD 8214 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Through Hole 16-DIP (0.300", 7.62mm) A3966 Bipolar 4.75V ~ 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 (4) 650mA 4.75V ~ 30V Bipolar - -
A3924KEVSR-J Allegro MicroSystems A3924KEVSR-J 2.0767
RFQ
ECAD 9980 0.00000000 Allegro MicroSystems - Bulk Active -40°C ~ 150°C (TA) DC Motors, Solenoids Surface Mount 40-VFQFN Exposed Pad Bootstrap Circuit NMOS 5.5V ~ 50V 40-QFN (6x6) download ROHS3 Compliant 620-A3924KEVSR-J 6,000 - SPI Current Limiting, Over Temperature, Shoot Through, Short Circuit Half Bridge (2) Inductive, Capacitive, Resistive 2.4Ohm LS, 8Ohm HS - 6V ~ 50V
A3946KLBTR-T Allegro MicroSystems A3946KLBTR-T -
RFQ
ECAD 7693 0.00000000 Allegro MicroSystems - Tape & Reel (TR) 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 EAR99 8542.39.0001 1,000 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge - - - Brushless DC (BLDC) -
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
A80602KESJSR-1 Allegro MicroSystems A80602KESJSR-1 3.5400
RFQ
ECAD 6 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive, Backlight Surface Mount, Wettable Flank 24-WFQFN Exposed Pad DC DC Controller A80602 200kHz ~ 2.15MHz 24-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 6,000 140mA 6 No SEPIC, Step-Up (Boost) 40V Analog, PWM 4.5V 4.05V ~ 4.45V
A3938SEQTR Allegro MicroSystems A3938SEQTR -
RFQ
ECAD 6693 0.00000000 Allegro MicroSystems - Tape & Reel (TR) 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 800 Controller - Commutation, Direction Management Parallel, PWM Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
UDN2982LW Allegro MicroSystems UDN2982LW -
RFQ
ECAD 5943 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) - UDN2982 Non-Inverting Bipolar 1:1 20-SOIC download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 41 Not Required On/Off 8 Current Limiting (Fixed) High Side - 5V ~ 50V General Purpose 500mA
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
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
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 -
A3938SLDTR-T Allegro MicroSystems A3938SLDTR-T 7.4900
RFQ
ECAD 3707 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 85°C (TA) General Purpose Surface Mount 38-TFSOP (0.173", 4.40mm Width) A3938 Power MOSFET 18V ~ 50V 38-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 Controller - Commutation, Direction Management Parallel, PWM Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
A8724EEJTR-T Allegro MicroSystems A8724EEJTR-T -
RFQ
ECAD 5800 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C Photoflash Capacitor Charger Surface Mount 10-WFDFN Exposed Pad A8724 - 1.5V ~ 11V 10-TDFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 18,000
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
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
A3987SLPTR-T Allegro MicroSystems A3987SLPTR-T 5.5900
RFQ
ECAD 2537 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 A3987 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) 1.5A 8V ~ 50V Bipolar - 1, 1/2, 1/4, 1/16
UDQ2559LB Allegro MicroSystems UDQ2559LB -
RFQ
ECAD 9788 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) - UDQ2559 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) Relay, Solenoid Driver 700mA
A6277SLW Allegro MicroSystems A6277SLW -
RFQ
ECAD 3333 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) - Surface Mount 20-SOIC (0.295", 7.50mm Width) Linear A6277 - 20-SOIC - RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 37 150mA 8 Yes Shift Register 5.5V - 4.5V 4V
  • 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