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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 (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
A3946KLBTR Allegro MicroSystems A3946KLBTR -
RFQ
ECAD 7453 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 135°C (TA) General Purpose Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) A3946 Power MOSFET 7V ~ 60V 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge - - - Brushless DC (BLDC) -
S912XD256F1CAAR Allegro MicroSystems S912XD256F1CAAR 14.0800
RFQ
ECAD 750 0.00000000 Allegro MicroSystems - Bulk Active - 2156-S912XD256F1CAAR 22
A5931GESTR-3-T Allegro MicroSystems A5931GESTR-3-T 1.3355
RFQ
ECAD 4967 0.00000000 Allegro MicroSystems - Bulk Active -40°C ~ 105°C (TA) Fan Motor Driver Surface Mount 24-WFQFN Exposed Pad Power MOSFET 5V ~ 16V 24-QFN (4x4) download ROHS3 Compliant 620-A5931GESTR-3-T 9,000 Driver - Fully Integrated, Control and Power Stage Analog, I²C, PWM Half Bridge (3) 3A 5V ~ 16V Multiphase Brushless DC (BLDC) -
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) -
A80602KESJSR-1 Allegro MicroSystems A80602KESJSR-1 3.5400
RFQ
ECAD 6 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Automotive, Backlight Surface Mount, Wettable Flank 24-WFQFN Exposed Pad DC DC Controller A80602 200kHz ~ 2.15MHz 24-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 6,000 140mA 6 No SEPIC, Step-Up (Boost) 40V Analog, PWM 4.5V 4.05V ~ 4.45V
A3938SLQ Allegro MicroSystems A3938SLQ -
RFQ
ECAD 6307 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) General Purpose Surface Mount 36-BSOP (0.295", 7.50mm Width) A3938 Power MOSFET 18V ~ 50V 36-QSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 Controller - Commutation, Direction Management Parallel, PWM Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
A2982ELWTR Allegro MicroSystems A2982ELWTR -
RFQ
ECAD 6060 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°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
A4986SESTR-T Allegro MicroSystems A4986SESTR-T 1.6500
RFQ
ECAD 5470 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-WFQFN Exposed Pad A4986 DMOS 3V ~ 5.5V 24-QFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 9,000 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (4) 2A 8V ~ 35V Bipolar - 1, 1/2, 1/4
A6801SEPTR-T Allegro MicroSystems A6801SEPTR-T -
RFQ
ECAD 7393 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 28-LCC (J-Lead) - A6801 Non-Inverting Bipolar 1:1 28-PLCC (11.51x11.51) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 800 3V ~ 5.5V Strobe, Parallel 8 - Low Side - 50V (Max) Latched Driver 600mA
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 -
UDN2559LBTR-T Allegro MicroSystems UDN2559LBTR-T -
RFQ
ECAD 9139 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) - UDN2559 Non-Inverting Bipolar 1:1 16-SOIC download ROHS3 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) General Purpose 700mA
UDQ2559LB Allegro MicroSystems UDQ2559LB -
RFQ
ECAD 9788 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) - UDQ2559 Non-Inverting Bipolar 1:1 16-SOIC download RoHS non-compliant 3 (168 Hours) 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 700mA
L6219DSTR Allegro MicroSystems L6219DSTR -
RFQ
ECAD 5297 0.00000000 Allegro MicroSystems - Tape & Reel (TR) 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 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, 1/2
A4945GLJTR-T Allegro MicroSystems A4945GLJTR-T 1.1490
RFQ
ECAD 4481 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 A4945 Power MOSFET 4V ~ 18V 8-SOIC-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 6,000 Fan Control Analog Half Bridge (3) 1.8A - Multiphase Brushless DC (BLDC) -
ALT80601KESJSR Allegro MicroSystems ALT80601KESJSR -
RFQ
ECAD 6305 0.00000000 Allegro MicroSystems * Tape & Reel (TR) Active ALT806 - ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-ALT80601KESJSRTR 6,000
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
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
A3973SLB-T Allegro MicroSystems A3973SLB-T -
RFQ
ECAD 7588 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 ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1075 EAR99 8542.39.0001 31 Driver - Fully Integrated, Control and Power Stage Serial Half Bridge (4) 1A 15V ~ 35V Bipolar - 1 ~ 1/64
A4447SLJTR-T Allegro MicroSystems A4447SLJTR-T 1.6400
RFQ
ECAD 8938 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A4447 50V Adjustable 8-SOIC-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck - Positive No 2A 0.8V 24V 8V
A4412KLVTR-T Allegro MicroSystems A4412KLVTR-T 3.6150
RFQ
ECAD 3958 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C Surface Mount 38-TFSOP (0.173", 4.40mm Width) Exposed Pad A4412 40V Adjustable 38-eTSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 8,000 Step-Down, Step-Up/Step-Down 1 Buck, Buck-Boost 2.2MHz Positive Yes 400mA 1.3V 3.3V 3.8V
A4918KJPTR-3-T Allegro MicroSystems A4918KJPTR-3-T 2.9705
RFQ
ECAD 7291 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C Automotive Surface Mount 48-LQFP Exposed Pad A4918 NMOS 4.5V ~ 50V 48-LQFP-EP (7x7) - ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,500 Driver - Fully Integrated, Control and Power Stage SPI Half Bridge (3) - - Multiphase Brushless DC (BLDC) -
A8518KLPTR-T Allegro MicroSystems A8518KLPTR-T 2.1300
RFQ
ECAD 4678 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Backlight Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Regulator A8518 2.15MHz 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 8,000 200mA 2 Yes Step-Up (Boost) 40V Analog, PWM 4.5V 40V
A3931KJP-T Allegro MicroSystems A3931KJP-T -
RFQ
ECAD 1914 0.00000000 Allegro MicroSystems - Tray Obsolete -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 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
A6801SLWTR-T Allegro MicroSystems A6801SLWTR-T -
RFQ
ECAD 3610 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 24-SOIC (0.295", 7.50mm Width) - A6801 Non-Inverting Bipolar 1:1 24-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 3V ~ 5.5V Strobe, Parallel 8 - Low Side - 50V (Max) Latched Driver 600mA
A6276SLWTR-T Allegro MicroSystems A6276SLWTR-T -
RFQ
ECAD 1954 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) - Surface Mount 24-SOIC (0.295", 7.50mm Width) Linear A6276 20MHz 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 75.5mA 16 Yes Shift Register 5.5V - 4.5V 4V
ARG81300SESWTR Allegro MicroSystems ARG81300SESWTR 0.8343
RFQ
ECAD 5801 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -20°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad ARG813 18V 16-QFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 12,000 1 Step-Up (Boost) (1), Linear (LDO) (1) 704kHz 11.667V ~ 19.667V, 950mA - - No No No
A8499SLJTR-T Allegro MicroSystems A8499SLJTR-T -
RFQ
ECAD 4852 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad A8499 50V Adjustable 8-SOIC-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck - Positive No - 1.2V 24V 8V
A8512ELBTR-T Allegro MicroSystems A8512ELBTR-T -
RFQ
ECAD 8011 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 24-SOIC (0.295", 7.50mm Width) DC DC Controller A8512 1MHz 24-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 - 6 No Step-Up (Boost) 24V PWM 8V -
A3940KLP Allegro MicroSystems A3940KLP -
RFQ
ECAD 9442 0.00000000 Allegro MicroSystems - Tube 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 50 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (2) - - - 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