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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 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) Protocol Number of Drivers/Receivers Duplex Data Rate Interface Number of Outputs Channel Type Internal Switch(s) Topology Frequency - Switching Fault Protection Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Rds On (Typ) Voltage - Load Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) High Side Voltage - Max (Bootstrap) 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)
A3953SB-T Allegro MicroSystems A3953SB-T -
RFQ
ECAD 5835 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Through Hole 16-PowerDIP (0.300", 7.62mm) A3953 Bipolar 3V ~ 5.5V 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1065 EAR99 8542.39.0001 25 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 1.3A 3V ~ 50V Bipolar Brushed DC -
A4916KJPTR-T Allegro MicroSystems A4916KJPTR-T 3.2618
RFQ
ECAD 1025 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C Automotive Surface Mount 48-LQFP Exposed Pad A4916 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) -
A3974SEDTR Allegro MicroSystems A3974SEDTR -
RFQ
ECAD 9888 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 44-LCC (J-Lead) A3974 DMOS 4.5V ~ 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 Serial Half Bridge (4) 1.5A 15V ~ 50V - Brushed DC -
A3946KLP Allegro MicroSystems A3946KLP -
RFQ
ECAD 2981 0.00000000 Allegro MicroSystems - Tube Obsolete -40°C ~ 135°C (TA) General Purpose Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad A3946 Power MOSFET 7V ~ 60V 16-eTSSOP-EP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 96 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge - - - Brushless DC (BLDC) -
A3977SEDTR-T Allegro MicroSystems A3977SEDTR-T -
RFQ
ECAD 2382 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 ROHS3 Compliant 3 (168 Hours) 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
A8437EEJTR-T Allegro MicroSystems A8437EEJTR-T -
RFQ
ECAD 2045 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°C ~ 85°C Photoflash Capacitor Charger, Xenon Surface Mount 10-WFDFN Exposed Pad A8437 - 2.3V ~ 5.5V 10-TDFN (3x3) - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 18,000
A3916GESTR-T-1 Allegro MicroSystems A3916GESTR-T-1 1.2200
RFQ
ECAD 12 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) General Purpose Surface Mount 20-WFQFN Exposed Pad A3916 DMOS 2.7V ~ 15V 20-QFN-EP (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 (4) 1A 2.7V ~ 15V Bipolar Brushed DC 1, 1/2
A80605KESJSR-1 Allegro MicroSystems A80605KESJSR-1 3.4700
RFQ
ECAD 9655 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C (TA) Automotive, Backlight Surface Mount 24-WFQFN Exposed Pad DC DC Controller 260kHz ~ 2.3MHz 24-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected 620-A80605KESJSR-1 6,000 140mA 6 No Step-Up (Boost) 40V Analog, PWM 4.5V -
A6812ELWTR Allegro MicroSystems A6812ELWTR -
RFQ
ECAD 6246 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -40°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
A80604KESJSR Allegro MicroSystems A80604KESJSR 3.3700
RFQ
ECAD 6 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C (TA) Automotive, Backlight Surface Mount 24-WFQFN Exposed Pad DC DC Controller 260kHz ~ 2.3MHz 24-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected 620-A80604KESJSR EAR99 8542.39.0001 6,000 210mA 4 No Step-Up (Boost) 40V Analog, PWM 4.5V -
A8515GLPTR-T Allegro MicroSystems A8515GLPTR-T 1.6950
RFQ
ECAD 1179 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) Backlight Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Regulator A8515 2.3MHz 16-eTSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 8,000 120mA 2 Yes Step-Up (Boost) 40V Analog, PWM 5V -
A6800SA-T Allegro MicroSystems A6800SA-T -
RFQ
ECAD 8845 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Through Hole 14-DIP (0.300", 7.62mm) - A6800 Non-Inverting Bipolar 1:1 14-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 620-1088 EAR99 8542.39.0001 25 3V ~ 5.5V Strobe, Parallel 4 - Low Side - 50V (Max) Latched Driver 600mA
A6276SLW Allegro MicroSystems A6276SLW -
RFQ
ECAD 2161 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) - Surface Mount 24-SOIC (0.295", 7.50mm Width) Linear A6276 20MHz 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 31 75.5mA 16 Yes Shift Register 5.5V - 4.5V 4V
A3958SLB Allegro MicroSystems A3958SLB -
RFQ
ECAD 9412 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 24-SOIC (0.295", 7.50mm Width) A3958 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) 2A 20V ~ 50V - Brushed DC -
UDN2987A-6-T Allegro MicroSystems UDN2987A-6-T -
RFQ
ECAD 9300 0.00000000 Allegro MicroSystems - Tube Obsolete -20°C ~ 85°C (TA) Through Hole 20-DIP (0.300", 7.62mm) Status Flag UDN2987 Non-Inverting Bipolar 1:1 20-DIP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-1122 EAR99 8542.39.0001 18 Not Required On/Off 8 Current Limiting (Fixed), Over Temperature High Side - 4.75V ~ 35V General Purpose 350mA
UDN2987LWTR-6-T Allegro MicroSystems UDN2987LWTR-6-T 3.4100
RFQ
ECAD 498 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Not For New Designs -20°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) Status Flag UDN2987 Non-Inverting Bipolar 1:1 20-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Not Required On/Off 8 Current Limiting (Fixed), Over Temperature High Side - 4.75V ~ 35V General Purpose 350mA
UCN5812EPFTR Allegro MicroSystems UCN5812EPFTR 2.4300
RFQ
ECAD 17 0.00000000 Allegro MicroSystems - Bulk Active -40°C ~ 85°C (TA) Surface Mount 28-LCC (J-Lead) Driver 5V, 12V 28-PLCC (11.51x11.51) download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 500 - 20/0 - -
A5364CA Allegro MicroSystems A5364CA -
RFQ
ECAD 8982 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 RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25
A3974SEDTR-T Allegro MicroSystems A3974SEDTR-T -
RFQ
ECAD 6017 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 44-LCC (J-Lead) A3974 DMOS 4.5V ~ 5.5V 44-PLCC (16.59x16.59) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 450 Driver - Fully Integrated, Control and Power Stage Serial Half Bridge (4) 1.5A 15V ~ 50V - Brushed DC -
A3949SLBTR-T Allegro MicroSystems A3949SLBTR-T -
RFQ
ECAD 4667 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Obsolete -20°C ~ 150°C (TJ) General Purpose Surface Mount 16-PowerSOIC (0.295", 7.50mm Width) A3949 DMOS 8V ~ 36V 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (2) 2.8A 8V ~ 36V - Brushed DC -
A5984GESTR-T Allegro MicroSystems A5984GESTR-T 2.5600
RFQ
ECAD 19 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) General Purpose Surface Mount 24-WFQFN Exposed Pad A5984 DMOS 8V ~ 40V 24-QFN (4x4) 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 ~ 40V Bipolar - 1 ~ 1/32
A3977KED Allegro MicroSystems A3977KED -
RFQ
ECAD 8396 0.00000000 Allegro MicroSystems - Tube Obsolete -40°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 27 Driver - Fully Integrated, Control and Power Stage Logic Half Bridge (4) 2.5A 8V ~ 35V Bipolar - 1, 1/2, 1/4, 1/8
A5937GLNTR-T Allegro MicroSystems A5937GLNTR-T -
RFQ
ECAD 5066 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active A5937 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected 0000.00.0000 1,500
APM80950KNBATR Allegro MicroSystems APM80950KNBATR 5.5600
RFQ
ECAD 2413 0.00000000 Allegro MicroSystems Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Automotive Surface Mount, Wettable Flank 32-PowerFQFN DC DC Regulator APM80950 2MHz 32-QFN (4x6) - ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-APM80950KNBATR EAR99 8542.39.0001 3,000 1.5A 1 Yes Buck 36V PWM 4.5V 5V
A89500GEJTR-T Allegro MicroSystems A89500GEJTR-T 1.7700
RFQ
ECAD 7 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) Surface Mount, Wettable Flank 10-WFDFN Exposed Pad A89500 Non-Inverting Not Verified 8V ~ 15V 10-DFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 620-A89500GEJTR-TTR EAR99 8542.39.0001 1,500 Single Half-Bridge 1 N-Channel MOSFET 1V, 2V 2.7A, 2.7A 105ns, 46ns 100 V
UDS5712H-MIL Allegro MicroSystems UDS5712H-MIL -
RFQ
ECAD 9144 0.00000000 Allegro MicroSystems - Bulk Active Not Verified download EAR99 8542.39.0001 1
A89306GETSR-T Allegro MicroSystems A89306GETSR-T 3.2800
RFQ
ECAD 5 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) General Purpose Surface Mount 28-VFQFN Exposed Pad A89306 Power MOSFET 5.5V ~ 50V 28-QFN (5x5) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 6,000 Controller - Commutation, Direction Management Analog, I²C, PWM Half Bridge (6) - - Multiphase Brushless DC (BLDC) -
ARG81800KESJSR-1 Allegro MicroSystems ARG81800KESJSR-1 2.8000
RFQ
ECAD 6 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 Fixed 20-QFN (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 6,000 Step-Down 1 Buck 250kHz ~ 2.4MHz Positive Yes 500mA 0.8V - 3.5V
A8514KLPTR-T Allegro MicroSystems A8514KLPTR-T 4.1900
RFQ
ECAD 3365 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 A8514 580kHz ~ 2.3MHz 20-TSSOP-EP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 4,000 80mA 4 Yes Step-Up (Boost) 40V PWM 5V -
A4945GLTR-T Allegro MicroSystems A4945GLTR-T 1.1490
RFQ
ECAD 8970 0.00000000 Allegro MicroSystems - Tape & Reel (TR) Active -40°C ~ 105°C (TA) Fan Motor Driver A4945 Power MOSFET 4V ~ 18V download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 9,000 Fan Control Analog Half Bridge (3) 1.8A - Multiphase Brushless DC (BLDC) -
  • 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