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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 (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 Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces 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)
A8650KEJTR-T-1 Allegro MicroSystems A8650KEJTR-T-1 -
RFQ
ECAD 6018 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) - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 250kHz ~ 2.45MHz Positive Yes 2A 0.8V 5.5V 2.5V
A5933GLKTR-T Allegro MicroSystems A5933GLKTR-T 0.8250
RFQ
ECAD 5369 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active A5933 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected 0000.00.0000 9,000
A6812SLWTR-T Allegro MicroSystems A6812SLWTR-T -
RFQ
ECAD 2622 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 ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 3V ~ 5.5V Strobe, Serial 20 - High Side - 60V (Max) Latched Driver 40mA
A5364CA-T Allegro MicroSystems A5364CA-T -
RFQ
ECAD 4721 0.00000000 Allegro MicroSystems - Tube Obsolete -25°C ~ 75°C Through Hole 16-DIP (0.300", 7.62mm) Smoke Detector A5364 Ionization 12 µA Voltage 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25
A4950KLJTR-T Allegro MicroSystems A4950KLJTR-T 3.6000
RFQ
ECAD 9756 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Automotive Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A4950 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 Analog Half Bridge (2) 3.5A 8V ~ 40V - Brushed DC -
A4944GLPTR-T Allegro MicroSystems A4944GLPTR-T -
RFQ
ECAD 9284 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active - - Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A4944 - - 16-eTSSOP-EP - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 8,000 - - - - - - - -
A6279ELP-T Allegro MicroSystems A6279ELP-T -
RFQ
ECAD 1533 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) - Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Linear A6279 25MHz 24-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 62 75.5mA 16 Yes Shift Register 5.5V - 3V -
A8591KEJTR-J-1 Allegro MicroSystems A8591KEJTR-J-1 1.5300
RFQ
ECAD 2279 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TA) Surface Mount, Wettable Flank 10-WFDFN Exposed Pad A8591 35V Fixed 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 18,000 Step-Down 1 Buck 300kHz ~ 2MHz Positive No 2A 3.3V - 4V
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
A3931KJPTR-T Allegro MicroSystems A3931KJPTR-T 6.7700
RFQ
ECAD 22 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TA) Automotive Surface Mount 48-LQFP Exposed Pad A3931 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) -
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 -
S912XES384F1MAA Allegro MicroSystems S912XES384F1MAA -
RFQ
ECAD 3383 0.00000000 Allegro MicroSystems - Bulk Active - 2156-S912XES384F1MAA 1
A6B259KLWTR Allegro MicroSystems A6B259KLWTR -
RFQ
ECAD 5689 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) - A6B259 Inverting, Non-Inverting N-Channel 3:8 20-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 4.5V ~ 5.5V On/Off 8 - Low Side 5.5Ohm 50V (Max) Latched Driver 150mA
A8436EEJTR-T Allegro MicroSystems A8436EEJTR-T -
RFQ
ECAD 8293 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C Photoflash Capacitor Charger Surface Mount 10-WFDFN Exposed Pad A8436 1.3mA 3V ~ 5.5V 10-TDFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,500
A3936SEDTR-T Allegro MicroSystems A3936SEDTR-T -
RFQ
ECAD 7279 0.00000000 Allegro MicroSystems - Tape & Reel (TR) 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 EAR99 8542.39.0001 450 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (3) 3A 9V ~ 50V - Brushless DC (BLDC) -
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
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
A4915MLPTR-T Allegro MicroSystems A4915MLPTR-T 4.6300
RFQ
ECAD 9251 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 A4915 Power MOSFET 3V ~ 5.5V 28-TSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 Controller - Commutation, Direction Management Parallel Pre-Driver - High Side/Low Side (3) - 5V ~ 50V - Brushless DC (BLDC) -
A4450KESTR-J Allegro MicroSystems A4450KESTR-J 1.4100
RFQ
ECAD 4643 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 20-WFQFN Exposed Pad A4450 Transistor Driver 20-QFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 9,000 Step-Up/Step-Down 3V ~ 36V 1 Buck-Boost 250kHz ~ 2.2MHz Enable, Frequency Control, Soft Start Positive 1 - No Yes -
UDK2559EB Allegro MicroSystems UDK2559EB -
RFQ
ECAD 2035 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 125°C (TA) Surface Mount 28-LCC (J-Lead) - UDK2559 Non-Inverting Bipolar 1:1 28-PLCC (11.51x11.51) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 38 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) General Purpose 700mA
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 -
A6818KEPTR Allegro MicroSystems A6818KEPTR -
RFQ
ECAD 6420 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TA) Surface Mount 44-LCC (J-Lead) - A6818 Non-Inverting Bipolar 1:32 44-PLCC (16.59x16.59) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 450 3V ~ 5.5V Strobe, Serial 32 - High Side - 60V (Max) Latched Driver 40mA
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
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
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 -
A3948SLB Allegro MicroSystems A3948SLB -
RFQ
ECAD 7844 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3948 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 (2) 1.5A 20V ~ 50V - Brushed DC -
A6818SEP Allegro MicroSystems A6818SEP -
RFQ
ECAD 1213 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Surface Mount 44-LCC (J-Lead) - A6818 Non-Inverting Bipolar 1:32 44-PLCC (16.59x16.59) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 27 3V ~ 5.5V Strobe, Serial 32 - High Side - 60V (Max) Latched Driver 40mA
AMT49502KLPTR-3 Allegro MicroSystems AMT49502KLPTR-3 5.3300
RFQ
ECAD 7643 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active 165°C (TJ) DC Motors, Solenoids Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Charge Pump, Status Flag AMT49502 Power MOSFET 5.5V ~ 80V 24-TSSOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 4,000 2.1A Analog, PWM, Serial, SPI Current Limiting, Over Current, Over Temperature Half Bridge Inductive, Capacitive, Resistive 2.8Ohm LS (Max), 13.9Ohm HS (Max) 2.1A 5.5V ~ 80V
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
UDN2559EB Allegro MicroSystems UDN2559EB -
RFQ
ECAD 9810 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Surface Mount 28-LCC (J-Lead) - UDN2559 Non-Inverting Bipolar 1:1 28-PLCC (11.51x11.51) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 38 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) General Purpose 700mA
  • 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