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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 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 Current - Quiescent (Iq) Channel Type Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Load Type Rds On (Typ) Current - Peak Output 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) Number of Regulators Voltage Dropout (Max) PSRR Protection Features Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
A8434EESTR-T Allegro MicroSystems A8434EESTR-T -
RFQ
ECAD 2191 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight, Camera Flash Surface Mount 16-WFQFN Exposed Pad DC DC Regulator A8434 1MHz 16-QFN/MLP (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,500 30mA 6 Yes Switched Capacitor (Charge Pump) 5.5V Multi-Step 2.7V -
A5937GLKTR-T Allegro MicroSystems A5937GLKTR-T -
RFQ
ECAD 5374 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active A5937 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected 0000.00.0000 1,500
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
AMT49100KJPTR-B-3 Allegro MicroSystems AMT49100KJPTR-B-3 6.4300
RFQ
ECAD 5272 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Bulk Active -40°C ~ 150°C (TA) Surface Mount 48-LQFP Exposed Pad Non-Inverting 5V ~ 80V 48-LQFP-EP (7x7) download ROHS3 Compliant 2 (1 Year) REACH Unaffected 620-AMT49100KJPTR-B-3 1,500 3-Phase Half-Bridge 6 N-Channel MOSFET 0.99V, 2.1V 2.4A, 4.2A -
A80603KESJSR Allegro MicroSystems A80603KESJSR 3.4600
RFQ
ECAD 2023 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive Surface Mount, Wettable Flank 24-WFQFN Exposed Pad DC DC Controller A80603 200kHz ~ 2.15MHz 24-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 6,000 120mA 4 No SEPIC, Step-Up (Boost) 40V Analog, PWM 4.5V 4.05V ~ 4.45V
L6219DS-T Allegro MicroSystems L6219DS-T -
RFQ
ECAD 5340 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) L6219 Power MOSFET 4.75V ~ 5.25V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (4) 750mA 10V ~ 45V Bipolar Brushed DC 1, 1/2
UDN2982A Allegro MicroSystems UDN2982A -
RFQ
ECAD 4762 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) - UDN2982 Non-Inverting Bipolar 1:1 18-DIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 21 Not Required On/Off 8 Current Limiting (Fixed) High Side - 5V ~ 50V General Purpose 500mA
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
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
A3982SLBTR Allegro MicroSystems A3982SLBTR -
RFQ
ECAD 2119 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3982 DMOS 3V ~ 5.5V 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2
A89506KESSR-J Allegro MicroSystems A89506KESSR-J 2.3800
RFQ
ECAD 5 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 135°C (TA) Surface Mount 20-WFQFN Exposed Pad A89506 Non-Inverting Not Verified - 20-QFN-EP (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 6,000 Synchronous Full-Bridge 4 N-Channel MOSFET 0.8V, 2V - -
UDN2916EB-T Allegro MicroSystems UDN2916EB-T -
RFQ
ECAD 5308 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 44-LCC (J-Lead) UDN2916 Bipolar 4.75V ~ 5.25V 44-PLCC (16.59x16.59) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 27 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (4) 750mA 10V ~ 45V Bipolar Brushed DC -
A4983SETTR-T Allegro MicroSystems A4983SETTR-T 3.9900
RFQ
ECAD 6 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 150°C (TJ) General Purpose Surface Mount 28-VFQFN Exposed Pad A4983 DMOS 3V ~ 5.5V 28-QFN (5x5) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8, 1/16
A3980KLP Allegro MicroSystems A3980KLP -
RFQ
ECAD 5639 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tube Obsolete -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 RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 1A 7V ~ 50V Bipolar - 1, 1/2, 1/8, 1/16
A3977KLPTR Allegro MicroSystems A3977KLPTR -
RFQ
ECAD 8054 0.00000000 Allegro MicroSystems - Tape & Reel (TR) 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 4,000 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2.5A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8
A2557EB Allegro MicroSystems A2557EB -
RFQ
ECAD 9415 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 RoHS non-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
A4481KLJTR-T Allegro MicroSystems A4481KLJTR-T 0.7215
RFQ
ECAD 5978 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A4481 40V Fixed 8-SOIC-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 6,000 3.4 mA Enable, Power Good Positive 50mA 5V - 1 - - Over Current, Over Temperature, Over Voltage, Short Circuit, Under Voltage Lockout (UVLO)
A5932GLPTR-T Allegro MicroSystems A5932GLPTR-T 3.1100
RFQ
ECAD 4340 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) Fan Controller Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A5932 NMOS 5.5V ~ 50V 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 Fan Control - Half Bridge (3) - - Multiphase Brushless DC (BLDC) -
A5367CA-T Allegro MicroSystems A5367CA-T 0.7935
RFQ
ECAD 7879 0.00000000 Allegro MicroSystems - Tube Not For New Designs -10°C ~ 60°C Through Hole 16-DIP (0.300", 7.62mm) Smoke Detector A5367 Ionization 12 µA Voltage 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 10,000
A6280EESTR-T Allegro MicroSystems A6280EESTR-T -
RFQ
ECAD 6530 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Lighting Surface Mount 16-WFQFN Exposed Pad Linear A6280 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
A8304SESTR-T Allegro MicroSystems A8304SESTR-T 0.9000
RFQ
ECAD 5728 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active Converter, LNB Surface Mount 16-WFQFN Exposed Pad A8304 10V ~ 16V 16-QFN/MLP (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 12,000 13.3V ~ 19.7V
A3909GLYTR-T Allegro MicroSystems A3909GLYTR-T 1.5800
RFQ
ECAD 1973 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) DC Motors, General Purpose, Stepper Motors Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad - A3909 DMOS 4V ~ 18V 10-MSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 1A Logic Current Limiting, Over Temperature Half Bridge (4) Inductive 1.6Ohm LS + HS - 4V ~ 18V
A2982SLW Allegro MicroSystems A2982SLW -
RFQ
ECAD 7009 0.00000000 Allegro MicroSystems - Bulk Obsolete -20°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) - A2982 Non-Inverting Bipolar 1:1 20-SOIC download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 37 Not Required On/Off 8 - High Side - 5V ~ 50V General Purpose 500mA
A8293SETTR-T Allegro MicroSystems A8293SETTR-T -
RFQ
ECAD 7945 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C Converter, Analog and Digital Satellite STB Receivers/SatTV Surface Mount 28-VFQFN Exposed Pad A8293 9V ~ 16V 28-QFN (5x5) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 1 12.71V ~ 19.04V
A3953SLB Allegro MicroSystems A3953SLB -
RFQ
ECAD 5788 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) A3953 Bipolar 3V ~ 5.5V 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 47 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 1.3A 3V ~ 50V Bipolar Brushed DC -
A4985SETTR-T Allegro MicroSystems A4985SETTR-T 1.4850
RFQ
ECAD 7641 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 150°C (TJ) General Purpose Surface Mount 32-VFQFN Exposed Pad A4985 DMOS 3V ~ 5.5V 32-QFN (5x5) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 9,000 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 1A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8
A6812SEPTR Allegro MicroSystems A6812SEPTR -
RFQ
ECAD 7704 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 28-LCC (J-Lead) - A6812 Non-Inverting Bipolar 1:20 28-PLCC (11.51x11.51) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 800 3V ~ 5.5V Strobe, Serial 20 - High Side - 60V (Max) Latched Driver 40mA
A4942GESTR-T Allegro MicroSystems A4942GESTR-T 1.5600
RFQ
ECAD 6022 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) Fan Motor Driver Surface Mount 20-WFQFN Exposed Pad A4942 Power MOSFET - 20-QFN-EP (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 9,000 Driver - Fully Integrated, Control and Power Stage PWM Half Bridge (3) - - - Brushless DC (BLDC) -
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) -
A4410KLVTR-T Allegro MicroSystems A4410KLVTR-T -
RFQ
ECAD 5614 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Obsolete -40°C ~ 135°C Surface Mount 38-TFSOP (0.173", 4.40mm Width) Exposed Pad 2.8V ~ 36V 38-eTSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 4 Step-Down (Buck) (1) Synchronous or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (3) 250kHz ~ 2.4MHz 1.25V, 750mA 5V, 250mA 3.3V, 160mA No No Yes
  • 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