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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 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) Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
A2557ELB-T Allegro MicroSystems A2557ELB-T -
RFQ
ECAD 3376 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 ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 376 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) Relay, Solenoid Driver 300mA
A6810SA Allegro MicroSystems A6810SA -
RFQ
ECAD 4419 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) - A6810 Non-Inverting Bipolar 1:10 18-DIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 21 3V ~ 5.5V Strobe, Serial 10 - High Side - 60V (Max) Latched Driver 40mA
A5984GLPTR-T Allegro MicroSystems A5984GLPTR-T 2.6600
RFQ
ECAD 3 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) General Purpose Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad A5984 DMOS 8V ~ 40V 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 ~ 40V Bipolar - 1 ~ 1/32
UDN2982LW-T Allegro MicroSystems UDN2982LW-T -
RFQ
ECAD 1254 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 ROHS3 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
A8603KLPTR-T Allegro MicroSystems A8603KLPTR-T -
RFQ
ECAD 3347 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active Converter, LCD Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad A8603 3V ~ 10V 24-TSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 4 Adjustable
A8512EETTR-T Allegro MicroSystems A8512EETTR-T -
RFQ
ECAD 6481 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 28-VFQFN Exposed Pad DC DC Controller A8512 1MHz 28-QFN (5x5) - ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 - 6 No Step-Up (Boost) 24V PWM 8V -
A2557EEB Allegro MicroSystems A2557EEB -
RFQ
ECAD 3029 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°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
A8513KLYTR-2-T Allegro MicroSystems A8513KLYTR-2-T 1.1850
RFQ
ECAD 5997 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive, Backlight Surface Mount 10-VFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad DC DC Regulator A8513 500kHz 10-MSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 8,000 150mA 1 Yes SEPIC, Step-Up (Boost) 40V PWM 4.5V -
A5303SLETR-T Allegro MicroSystems A5303SLETR-T 1.8000
RFQ
ECAD 4478 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Not For New Designs -20°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) Smoke Detector A5303 Photoelectric 300 µA Voltage 20-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 8,000
A2557ELBTR Allegro MicroSystems A2557ELBTR -
RFQ
ECAD 1371 0.00000000 Allegro MicroSystems - Tape & Reel (TR) 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 1,000 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) Relay, Solenoid Driver 300mA
A5932GESSR-1-T Allegro MicroSystems A5932GESSR-1-T 2.9300
RFQ
ECAD 6 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Bulk Active -40°C ~ 105°C (TA) Fan Controller Surface Mount 24-WFQFN Exposed Pad NMOS 5.5V ~ 50V 24-QFN (4x4) - ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-A5932GESSR-1-T 6,000 Fan Control Analog, I²C, PWM Half Bridge (3) 61.6mA 5.5V ~ 50V Multiphase Brushless DC (BLDC) -
A8450KLB Allegro MicroSystems A8450KLB -
RFQ
ECAD 1121 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 135°C Surface Mount 24-SOIC (0.295", 7.50mm Width) A8450K 6V ~ 45V 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 4 Step-Down (Buck) (1), Linear (LDO) (4) - 3.3V, 200mA 1.2V ~ 3.3V, 200mA 5V, 200mA No No Yes
A6B595KLWTR-T Allegro MicroSystems A6B595KLWTR-T -
RFQ
ECAD 1433 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) - A6B595 Non-Inverting N-Channel 1:8 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 4.5V ~ 5.5V Strobe, Serial 8 - Low Side 5.5Ohm 50V (Max) Latched Driver 150mA
A3977SEDTR Allegro MicroSystems A3977SEDTR -
RFQ
ECAD 4950 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 44-LCC (J-Lead) A3977 DMOS 3V ~ 5.5V 44-PLCC (16.59x16.59) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 450 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2.5A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8
A8738EEJTR-T Allegro MicroSystems A8738EEJTR-T -
RFQ
ECAD 2386 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C Photoflash Capacitor Charger, Xenon Surface Mount 10-WFDFN Exposed Pad A8738 - 2.3V ~ 5.5V 10-TDFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 18,000
UDQ2916LBTR Allegro MicroSystems UDQ2916LBTR -
RFQ
ECAD 8190 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) UDQ2916 Bipolar 4.75V ~ 5.25V 24-SOIC download RoHS non-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 -
A6273KLWTR Allegro MicroSystems A6273KLWTR -
RFQ
ECAD 2977 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) - A6273 Non-Inverting N-Channel 1:1 20-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 4.5V ~ 5.5V Strobe, Parallel 8 - Low Side 1.3Ohm 50V (Max) Latched Driver 250mA
A4918KEVSR-5-T Allegro MicroSystems A4918KEVSR-5-T 6.6600
RFQ
ECAD 9792 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-5-TTR EAR99 8542.39.0001 4,000 Driver - Fully Integrated, Control and Power Stage SPI Half Bridge (3) - - Multiphase Brushless DC (BLDC) -
A8437ECGLT Allegro MicroSystems A8437ECGLT -
RFQ
ECAD 9767 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C Photoflash Capacitor Charger, Xenon Surface Mount 12-UFBGA, WLCSP A8437 - 2.3V ~ 5.5V 12-WLCSP (1.65x1.22) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 24,000
A3980KLPTR-T Allegro MicroSystems A3980KLPTR-T 6.0400
RFQ
ECAD 7227 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Not For New Designs -40°C ~ 150°C (TJ) Automotive Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad A3980 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) 1A 7V ~ 50V Bipolar - 1, 1/2, 1/8, 1/16
A4941GLPTR-T Allegro MicroSystems A4941GLPTR-T 2.6500
RFQ
ECAD 7803 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Not For New Designs -40°C ~ 105°C (TA) Fan Motor Driver Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A4941 Power MOSFET 5V ~ 16V 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 (3) 500mA - - Brushless DC (BLDC) -
A6281EESTR-T Allegro MicroSystems A6281EESTR-T -
RFQ
ECAD 7599 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Lighting Surface Mount 16-WFQFN Exposed Pad Linear A6281 5MHz 16-QFN/MLP (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,500 150mA 3 Yes Shift Register 17V PWM 4.75V 1V ~ 3V
A5931GLPTR-T Allegro MicroSystems A5931GLPTR-T 1.7025
RFQ
ECAD 5294 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) Fan Motor Driver Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A5931 Power MOSFET 5V ~ 16V 16-eTSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 8,000 Driver - Fully Integrated, Control and Power Stage Analog, I²C, PWM Half Bridge (3) 3A - Multiphase Brushless DC (BLDC) -
A4413KETTR-J Allegro MicroSystems A4413KETTR-J 2.2350
RFQ
ECAD 2762 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 135°C Surface Mount, Wettable Flank 32-VFQFN Exposed Pad A4413 3.5V ~ 36V 32-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 9,000 5 Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (3) 250kHz ~ 2MHz 5.35V 0.8V ~ 3.3V, 800mA 5V, 75mA No No Yes
A6279EETTR-T Allegro MicroSystems A6279EETTR-T -
RFQ
ECAD 2386 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) - Surface Mount 28-VFQFN Exposed Pad Linear A6279 25MHz 28-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,500 75.5mA 16 Yes Shift Register 5.5V - 3V -
A8285SLBTR Allegro MicroSystems A8285SLBTR -
RFQ
ECAD 1345 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 RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 1 12.7V ~ 20.4V
A8585KLKTR-T-3 Allegro MicroSystems A8585KLKTR-T-3 1.5300
RFQ
ECAD 7400 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 3.3V - 4V
A8519KLPTR-T-1 Allegro MicroSystems A8519KLPTR-T-1 2.2350
RFQ
ECAD 9417 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive, Backlight Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Regulator A8519 200kHz ~ 2.15MHz 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 8,000 100mA 4 Yes Step-Up (Boost) 40V Analog, PWM 4.5V 40V
A3955SLBTR Allegro MicroSystems A3955SLBTR -
RFQ
ECAD 7298 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) A3955 Bipolar 4.5V ~ 5.5V 16-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) 1.5A 4.5V ~ 50V Bipolar - 1, 1/2, 1/4, 1/8
A4947GLPTR-T Allegro MicroSystems A4947GLPTR-T 1.1850
RFQ
ECAD 7309 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active - - Surface Mount - A4947 - - - - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 8,000 - - - - - - - -
  • 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