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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 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 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/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
A4411KLVTR-T Allegro MicroSystems A4411KLVTR-T 2.8350
RFQ
ECAD 7860 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 135°C Surface Mount 38-TFSOP (0.173", 4.40mm Width) Exposed Pad A4411 3.5V ~ 36V 38-eTSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 8,000 4 Step-Down (Buck) (1) Synchronous or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (3) 250kHz ~ 2.4MHz 0.8V ~ 3.3V, 800mA 5V, 150mA 5V, 120mA No No Yes
A5947GLPTR-T Allegro MicroSystems A5947GLPTR-T 1.5850
RFQ
ECAD 8825 0.00000000 Allegro MicroSystems - Bulk Active -40°C ~ 105°C (TA) Fan Motor Driver Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Power MOSFET 40V 20-TSSOP-EP download ROHS3 Compliant 620-A5947GLPTR-T 8,000 Driver - Fully Integrated, Control and Power Stage Analog, I²C, PWM Half Bridge (3) 3.6A 40V Multiphase Brushless DC (BLDC) -
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
A2982SLWTR Allegro MicroSystems A2982SLWTR -
RFQ
ECAD 4975 0.00000000 Allegro MicroSystems - Tape & Reel (TR) 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 1,000 Not Required On/Off 8 - High Side - 5V ~ 50V General Purpose 500mA
A3973SLBTR Allegro MicroSystems A3973SLBTR -
RFQ
ECAD 9384 0.00000000 Allegro MicroSystems - Tape & Reel (TR) 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 1,000 Driver - Fully Integrated, Control and Power Stage Serial Half Bridge (4) 1A 15V ~ 35V Bipolar - 1 ~ 1/64
A2982SLW-T Allegro MicroSystems A2982SLW-T -
RFQ
ECAD 6340 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 ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 37 Not Required On/Off 8 - High Side - 5V ~ 50V General Purpose 500mA
A8522KLPTR-T Allegro MicroSystems A8522KLPTR-T 2.9565
RFQ
ECAD 2830 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive, Backlight, Lighting Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Regulator A8522 400kHz ~ 2.3MHz 28-TSSOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 8,000 60mA 8 Yes Step-Up (Boost) 36V I²C, PWM 4.5V 40V
A4911KJPTR-T Allegro MicroSystems A4911KJPTR-T 3.3469
RFQ
ECAD 1483 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C Automotive Surface Mount 48-LQFP Exposed Pad A4911 NMOS - 48-LQFP-EP (7x7) - ROHS3 Compliant 2 (1 Year) REACH Unaffected 0000.00.0000 4,500 Driver - Fully Integrated, Control and Power Stage SPI Half Bridge (3) - - Multiphase Brushless DC (BLDC) -
A4949KLJTR-T Allegro MicroSystems A4949KLJTR-T -
RFQ
ECAD 4374 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TA) Fan Motor Driver Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A4949 Power MOSFET 4V ~ 18V 8-SOIC-EP - ROHS3 Compliant 1 (Unlimited) REACH Unaffected 2156-A4949KLJTR-T EAR99 8542.39.0001 3,000 Fan Control PWM Half Bridge (3) 1.8A - Multiphase Brushless DC (BLDC) -
A8450KLBTR Allegro MicroSystems A8450KLBTR -
RFQ
ECAD 3435 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Discontinued at SIC -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 1,000 4 Step-Down (Buck) (1), Linear (LDO) (4) - 3.3V, 200mA 1.2V ~ 3.3V, 200mA 5V, 200mA No No Yes
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
A2557EEBTR Allegro MicroSystems A2557EEBTR -
RFQ
ECAD 5891 0.00000000 Allegro MicroSystems - Tape & Reel (TR) 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 800 4.75V ~ 5.25V On/Off 4 Current Limiting (Fixed), Over Temperature Low Side - 60V (Max) Relay, Solenoid Driver 300mA
A6832SEP-T Allegro MicroSystems A6832SEP-T -
RFQ
ECAD 8348 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Surface Mount 44-LCC (J-Lead) - A6832 Non-Inverting Bipolar 1:32 44-PLCC (16.59x16.59) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 27 3V ~ 5.5V Strobe, Serial 32 - Low Side - 40V (Max) Latched Driver 125mA
A3935KLQ-T Allegro MicroSystems A3935KLQ-T -
RFQ
ECAD 6041 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 135°C (TA) Automotive Surface Mount 36-BSOP (0.295", 7.50mm Width) A3935 Power MOSFET 4.75V ~ 5.25V 36-QSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (3) - 7V ~ 40V - - -
A3959SLB Allegro MicroSystems A3959SLB -
RFQ
ECAD 2307 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3959 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 Parallel Half Bridge (2) 3A 9.5V ~ 50V - Brushed DC -
APM80904KNBATR Allegro MicroSystems APM80904KNBATR 5.3300
RFQ
ECAD 7646 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Bulk Active 150°C (TJ) General Purpose Surface Mount, Wettable Flank 32-PowerFQFN DC DC Regulator 2MHz 32-QFN (4x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-APM80904KNBATR 3,000 1.5A 1 Yes Step-Down (Buck) 36V Analog, PWM 4.5V 2.65V ~ 25V
S912XET256BCAAR Allegro MicroSystems S912XET256BCAAR -
RFQ
ECAD 7032 0.00000000 Allegro MicroSystems - Bulk Active - 2156-S912XET256BCAAR 1
A3977KLPTR-T Allegro MicroSystems A3977KLPTR-T -
RFQ
ECAD 6255 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 ROHS3 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
A3984SLPTR-T Allegro MicroSystems A3984SLPTR-T 4.8900
RFQ
ECAD 8104 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 A3984 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) 2A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/16
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
A3982SLB-T Allegro MicroSystems A3982SLB-T -
RFQ
ECAD 6709 0.00000000 Allegro MicroSystems - Tube 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 ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-1082 EAR99 8542.39.0001 31 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2
A8291SETTR-T Allegro MicroSystems A8291SETTR-T -
RFQ
ECAD 5866 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C Converter, Analog and Digital Satellite Receivers Surface Mount 28-VFQFN Exposed Pad A8291 8V ~ 16V 28-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,500 1 12.7V ~ 20.4V
A4950ELJTR-T Allegro MicroSystems A4950ELJTR-T 3.0100
RFQ
ECAD 46 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 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 -
A3950SLPTR-T Allegro MicroSystems A3950SLPTR-T 3.6200
RFQ
ECAD 6 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 150°C (TJ) General Purpose Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A3950 DMOS 8V ~ 36V 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 2.8A 8V ~ 36V - Brushed DC -
A3964SLB Allegro MicroSystems A3964SLB -
RFQ
ECAD 9072 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 20-SOIC (0.295", 7.50mm Width) A3964 Bipolar 4.75V ~ 5.25V 20-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 37 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (4) 800mA 5V ~ 30V Bipolar - -
A3988SJPTR-T Allegro MicroSystems A3988SJPTR-T 5.4500
RFQ
ECAD 13 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Not For New Designs -20°C ~ 85°C (TA) General Purpose Surface Mount 48-LQFP Exposed Pad A3988 DMOS 3V ~ 5.5V 48-LQFP-EP (7x7) 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
A4982SLPTR-T Allegro MicroSystems A4982SLPTR-T 3.5700
RFQ
ECAD 8567 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 A4982 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) 2A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/16
A5988GJPTR-T Allegro MicroSystems A5988GJPTR-T 2.5470
RFQ
ECAD 5144 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) General Purpose Surface Mount 48-LQFP Exposed Pad A5988 DMOS 8V ~ 40V 48-LQFP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500 Driver - Fully Integrated, Control and Power Stage PWM Half Bridge (8) 1.6A 8V ~ 40V Bipolar Brushed DC 1, 1/2, 1/4
A2982ELW-T Allegro MicroSystems A2982ELW-T -
RFQ
ECAD 2265 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) - A2982 Non-Inverting Bipolar 1:1 20-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-1033 EAR99 8542.39.0001 37 Not Required On/Off 8 - High Side - 5V ~ 50V General Purpose 500mA
A3950SEUTR-T Allegro MicroSystems A3950SEUTR-T 3.0100
RFQ
ECAD 2202 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 150°C (TJ) General Purpose Surface Mount 16-WQFN Exposed Pad A3950 DMOS 8V ~ 36V 16-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,500 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 2.8A 8V ~ 36V - Brushed DC -
  • 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