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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 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 Rds On (Typ) 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)
A4911KEVSR-J-1 Allegro MicroSystems A4911KEVSR-J-1 2.7101
RFQ
ECAD 4356 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 125°C Automotive Surface Mount 48-VFQFN Exposed Pad A4911 NMOS - 48-QFN-EP (7x7) - ROHS3 Compliant 2 (1 Year) REACH Unaffected 0000.00.0000 6,000 Driver - Fully Integrated, Control and Power Stage SPI Half Bridge (3) - - Multiphase Brushless DC (BLDC) -
A4918KEVSR-3-T Allegro MicroSystems A4918KEVSR-3-T 6.6600
RFQ
ECAD 9185 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C Automotive Surface Mount 48-VFQFN Exposed Pad A4918 NMOS 4.5V ~ 50V 48-QFN-EP (7x7) - ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-A4918KEVSR-3-TTR EAR99 8542.39.0001 4,000 Driver - Fully Integrated, Control and Power Stage SPI Half Bridge (3) - - Multiphase Brushless DC (BLDC) -
A8519KETTR-R Allegro MicroSystems A8519KETTR-R 2.1300
RFQ
ECAD 7834 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive, Backlight Surface Mount 28-VFQFN Exposed Pad DC DC Regulator A8519 200kHz ~ 2.15MHz 28-QFN-EP (5x5) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 9,000 100mA 4 Yes Step-Up (Boost) 40V Analog, PWM 4.5V 40V
A4949GLJTR-6-T Allegro MicroSystems A4949GLJTR-6-T 1.1535
RFQ
ECAD 2464 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°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) -
A6277ELW-T Allegro MicroSystems A6277ELW-T -
RFQ
ECAD 1085 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) - Surface Mount 20-SOIC (0.295", 7.50mm Width) Linear A6277 20MHz 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1087 EAR99 8542.39.0001 37 120mA 8 Yes Shift Register 5.5V - 4.5V 4V
A89301GESSR Allegro MicroSystems A89301GESSR 3.7400
RFQ
ECAD 5 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C Fan Controller Surface Mount 24-WFQFN Exposed Pad A89301 - 5.5V ~ 50V 24-QFN (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 6,000 Controller - Commutation, Direction Management Analog, I²C, PWM Half Bridge (3) - - Multiphase Brushless DC (BLDC) -
A8650KEJTR-T Allegro MicroSystems A8650KEJTR-T 1.1700
RFQ
ECAD 4729 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 10-WFDFN Exposed Pad A8650 5.5V Adjustable 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 18,000 Step-Down 1 Buck 250kHz ~ 2.45MHz Positive Yes 2A 0.8V - 2.5V
A3973SLB Allegro MicroSystems A3973SLB -
RFQ
ECAD 4578 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3973 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 (4) 1A 15V ~ 35V Bipolar - 1 ~ 1/64
A3946KLPTR-T Allegro MicroSystems A3946KLPTR-T 3.6600
RFQ
ECAD 2 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 135°C (TA) General Purpose Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A3946 Power MOSFET 7V ~ 60V 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge - - - Brushless DC (BLDC) -
A2557KLB Allegro MicroSystems A2557KLB -
RFQ
ECAD 6415 0.00000000 Allegro MicroSystems - Bulk Obsolete -40°C ~ 125°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
A6261KLPTR-T Allegro MicroSystems A6261KLPTR-T 1.1400
RFQ
ECAD 7188 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear A6261 - 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 8,000 100mA 4 Yes - 50V PWM 6V -
A6B595KA-T Allegro MicroSystems A6B595KA-T -
RFQ
ECAD 3254 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) - A6B595 Non-Inverting N-Channel 1:8 18-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 18 4.5V ~ 5.5V Strobe, Serial 8 - Low Side 5.5Ohm 50V (Max) Latched Driver 150mA
A8287SLB Allegro MicroSystems A8287SLB -
RFQ
ECAD 1341 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C Converter, Analog and Digital Satellite Receivers Surface Mount 24-SOIC (0.295", 7.50mm Width) A8287 9V ~ 16V 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 1 12.7V ~ 20.4V
A3977KLP Allegro MicroSystems A3977KLP -
RFQ
ECAD 7732 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 150°C (TJ) General Purpose Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad A3977 DMOS 3V ~ 5.5V 28-TSSOP-EP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2.5A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8
A3955SB-T Allegro MicroSystems A3955SB-T -
RFQ
ECAD 7388 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 ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1067 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
A3936SED-T Allegro MicroSystems A3936SED-T -
RFQ
ECAD 4796 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 ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-1057 EAR99 8542.39.0001 27 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (3) 3A 9V ~ 50V - Brushless DC (BLDC) -
A3930KJPTR-T Allegro MicroSystems A3930KJPTR-T 6.7700
RFQ
ECAD 32 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TA) Automotive Surface Mount 48-LQFP Exposed Pad A3930 Power MOSFET 5.5V ~ 50V 48-LQFP-EP (7x7) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
A6277ELW Allegro MicroSystems A6277ELW -
RFQ
ECAD 9107 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) - Surface Mount 20-SOIC (0.295", 7.50mm Width) Linear A6277 20MHz 20-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 37 120mA 8 Yes Shift Register 5.5V - 4.5V 4V
A6812SLWTR Allegro MicroSystems A6812SLWTR -
RFQ
ECAD 9988 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 RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 3V ~ 5.5V Strobe, Serial 20 - High Side - 60V (Max) Latched Driver 40mA
A6268KLPTR-T Allegro MicroSystems A6268KLPTR-T 1.8900
RFQ
ECAD 1068 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TA) Automotive, Backlight Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Controller A6268 100kHz ~ 700kHz 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 8,000 - 1 No Step-Down (Buck), Step-Up (Boost) 50V PWM 5V -
A2919SLBTR Allegro MicroSystems A2919SLBTR -
RFQ
ECAD 1945 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 RoHS non-compliant 1 (Unlimited) 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
UDQ2559LBTR-T Allegro MicroSystems UDQ2559LBTR-T -
RFQ
ECAD 7210 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) - UDQ2559 Non-Inverting Bipolar 1:1 16-SOIC download ROHS3 Compliant 3 (168 Hours) 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 700mA
A4992KLPTR-T Allegro MicroSystems A4992KLPTR-T 3.6200
RFQ
ECAD 23 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Automotive Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad A4992 DMOS 3.5V ~ 50V 20-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) - 3.5V ~ 50V Bipolar - 1, 1/2, 1/4, 1/8, 1/16
A6217KLJTR-1-T Allegro MicroSystems A6217KLJTR-1-T 0.8034
RFQ
ECAD 6 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 6,000 1.5A 1 Yes Step-Down (Buck) 48V PWM 6V -
A8586KEJTR-T Allegro MicroSystems A8586KEJTR-T 1.0950
RFQ
ECAD 9309 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 10-WFDFN Exposed Pad A8586 36V Adjustable 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 18,000 Step-Down 1 Buck 200kHz ~ 4MHz Positive No 3.5A 0.8V 30V 3.8V
ARG81800KESJSR Allegro MicroSystems ARG81800KESJSR 2.3800
RFQ
ECAD 2332 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount, Wettable Flank 20-WFQFN Exposed Pad ARG818 36V Adjustable 20-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected 620-ARG81800KESJSRTR EAR99 8542.39.0001 6,000 Step-Down 1 Buck 250kHz ~ 2.4MHz Positive Yes 1A 0.8V 36V 3.5V
A5950GLPTR-T Allegro MicroSystems A5950GLPTR-T 2.2500
RFQ
ECAD 7559 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) General Purpose Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A5950 Power MOSFET 5.5V ~ 40V 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 Driver - Fully Integrated, Control and Power Stage PWM Half Bridge (2) 3A 5.5V ~ 40V - Brushed DC -
A2557SB-T Allegro MicroSystems A2557SB-T -
RFQ
ECAD 3963 0.00000000 Allegro MicroSystems - Bulk Obsolete -20°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
A3935KEDTR Allegro MicroSystems A3935KEDTR -
RFQ
ECAD 9419 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 135°C (TA) Automotive Surface Mount 44-LCC (J-Lead) A3935 Power MOSFET 4.75V ~ 5.25V 44-PLCC (16.59x16.59) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 450 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (3) - 7V ~ 40V - - -
A8498SLJ-T Allegro MicroSystems A8498SLJ-T -
RFQ
ECAD 5305 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A8498 50V Adjustable 8-SOIC-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 98 Step-Down 1 Buck - Positive No 3A 0.8V 24V 8V
  • 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