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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 Base Product Number Frequency Technology Current - Supply Battery Chemistry Voltage - Input Number of Cells Voltage - Input (Max) Output Type 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 - Supply (Max) Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Accuracy Current - Output Voltage - Load Motor Type - Stepper Motor Type - AC, DC Step Resolution Dimming Voltage - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Number of Regulators Voltage Dropout (Max) PSRR Protection Features Sensor Type Sensing Temperature Output Alarm Output Fan
KA44171A-VB Nuvoton Technology Corporation KA44171A-VB 0.7125
RFQ
ECAD 9187 0.00000000 Nuvoton Technology Corporation Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 105°C (TA) Appliance Surface Mount 20-WFQFN Exposed Pad NMOS, PMOS 5V ~ 36V 20-QFN (3x3) - ROHS3 Compliant 2 (1 Year) REACH Unaffected 816-KA44171A-VBTR 3,000 Controller - Speed - Half Bridge (2) - 5V ~ 36V Bipolar Brushless DC (BLDC) -
NCT3705U-33 TR Nuvoton Technology Corporation NCT3705U-33 TR -
RFQ
ECAD 3265 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 120 µA - Positive 500mA 3.3V - 1 0.9V @ 500mA 70dB (100Hz) Over Current, Over Temperature, Short Circuit, Shutdown
NCT3703U-475 TR Nuvoton Technology Corporation NCT3703U-475 TR -
RFQ
ECAD 5997 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 120 µA - Positive 300mA 4.75V - 1 0.5V @ 300mA 70dB (100Hz) Over Current, Over Temperature, Short Circuit, Shutdown
KA32182A-VB Nuvoton Technology Corporation KA32182A-VB 1.8354
RFQ
ECAD 7781 0.00000000 Nuvoton Technology Corporation Automotive, AEC-Q100 Tape & Reel (TR) Active -30°C ~ 85°C (TA) General Purpose Surface Mount 20-WFQFN Exposed Pad Linear 2.4MHz 20-QFN (3x4) - ROHS3 Compliant 2 (1 Year) REACH Unaffected 816-KA32182A-VBTR 2,000 21mA 6 - Constant Current 5.5V I²C -
W83391QG TR Nuvoton Technology Corporation W83391QG TR -
RFQ
ECAD 4271 0.00000000 Nuvoton Technology Corporation * Tape & Reel (TR) Obsolete W83391 - 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500
NCT3941S TR Nuvoton Technology Corporation NCT3941S TR 0.2900
RFQ
ECAD 7233 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Active -20°C ~ 125°C (TJ) General Purpose Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad NCT3941 PMOS 8V ~ 17.6V 8-SOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Driver - Fully Integrated, Control and Power Stage On/Off Low Side 500mA 8V ~ 17.6V - Brushed DC -
NCT3705U-50 TR Nuvoton Technology Corporation NCT3705U-50 TR -
RFQ
ECAD 2545 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 120 µA - Positive 500mA 5V - 1 0.7V @ 500mA 70dB (100Hz) Over Current, Over Temperature, Short Circuit, Shutdown
KA84939UA-BJ Nuvoton Technology Corporation KA84939UA-BJ 19.8444
RFQ
ECAD 2486 0.00000000 Nuvoton Technology Corporation Automotive, AEC-Q100 Tray Active - Surface Mount 80-TQFP Exposed Pad - 80-TQFP (14x14) - ROHS3 Compliant 3 (168 Hours) REACH Unaffected 816-KA84939UA-BJ 720 Battery Monitor SPI -
W83321G TR Nuvoton Technology Corporation W83321G TR -
RFQ
ECAD 2015 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) W83321 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 5V 1 Buck 250kHz Current Limit Positive 1 - No No -
W83303AG Nuvoton Technology Corporation W83303AG -
RFQ
ECAD 5419 0.00000000 Nuvoton Technology Corporation - Tray Obsolete 0°C ~ 70°C Controller, ACPI Surface Mount 48-LQFP W83303 20µA 4.75V ~ 5.25V 48-LQFP download 3 (168 Hours) REACH Unaffected EAR99 8542.31.0001 250
NCT3012S TR Nuvoton Technology Corporation NCT3012S TR 0.5600
RFQ
ECAD 4030 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Active 0°C ~ 70°C Desktop, Notebook PCs Surface Mount 8-SOIC (0.154", 3.90mm Width) NCT3012 2mA 5V 8-ESOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500
KA49517A-VB Nuvoton Technology Corporation KA49517A-VB 6.6432
RFQ
ECAD 9358 0.00000000 Nuvoton Technology Corporation Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 64-TQFP - 64-TQFP (10x10) - ROHS3 Compliant 3 (168 Hours) REACH Unaffected 816-KA49517A-VBTR 2,000 Battery Monitor SPI Over Current, Over Temperature, Over/Under Voltage, Short Circuit
W83792AG Nuvoton Technology Corporation W83792AG -
RFQ
ECAD 2608 0.00000000 Nuvoton Technology Corporation - Tray Obsolete 0°C ~ 70°C Surface Mount 48-LQFP W83792 I²C 4.5V ~ 5.5V 48-LQFP (7x7) download 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 250 Hardware Monitor ADC, Fan Control, Register Bank ±3°C(Max) External External Sensor Yes Yes
NCT3941S-A TR Nuvoton Technology Corporation NCT3941S-A TR 0.2900
RFQ
ECAD 4177 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Active -20°C ~ 125°C (TJ) General Purpose Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad NCT3941 PMOS 8V ~ 17.6V 8-SOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Driver - Fully Integrated, Control and Power Stage On/Off Low Side 500mA 8V ~ 17.6V - Brushed DC -
W83L761G Nuvoton Technology Corporation W83L761G -
RFQ
ECAD 8961 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Obsolete -20°C ~ 125°C Surface Mount SC-74A, SOT-753 W83L761 SPI 3V ~ 5.5V SOT-23-5 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Hardware Monitor ADC, Register Bank - Internal -20°C ~ 120°C No No
NCT3703U-50 TR Nuvoton Technology Corporation NCT3703U-50 TR -
RFQ
ECAD 3356 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 120 µA - Positive 300mA 5V - 1 0.5V @ 300mA 70dB (100Hz) Over Current, Over Temperature, Short Circuit, Shutdown
NCT3703U-33 TR Nuvoton Technology Corporation NCT3703U-33 TR -
RFQ
ECAD 3965 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 120 µA - Positive 300mA 3.3V - 1 0.5V @ 300mA 70dB (100Hz) Over Current, Over Temperature, Short Circuit, Shutdown
NCT3940S TR Nuvoton Technology Corporation NCT3940S TR -
RFQ
ECAD 7567 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) General Purpose Surface Mount 8-SOIC (0.154", 3.90mm Width) NCT3940 PMOS 4.5V ~ 5.5V 8-SOP download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Driver - Fully Integrated, Control and Power Stage On/Off High Side 500mA 4.5V ~ 5.5V - Brushed DC -
W83793G Nuvoton Technology Corporation W83793G -
RFQ
ECAD 9611 0.00000000 Nuvoton Technology Corporation - Tube Obsolete 0°C ~ 70°C Surface Mount 56-BSSOP (0.295", 7.50mm Width) W83793 I²C 4.75V ~ 5.25V 56-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 26 Hardware Monitor ADC (Sigma Delta), Multiplexer, Register Bank ±1°C External External Sensor Yes Yes
W83L771G Nuvoton Technology Corporation W83L771G -
RFQ
ECAD 2264 0.00000000 Nuvoton Technology Corporation - Tube Obsolete 0°C ~ 80°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) W83L771 SMBus 2.97V ~ 3.63V 8-TSSOP download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 110 Hardware Monitor ADC, Register Bank - Internal and External 0°C ~ 80°C, External Sensor Yes No
NCT3705U-12 TR Nuvoton Technology Corporation NCT3705U-12 TR -
RFQ
ECAD 3990 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 120 µA - Positive 500mA 1.2V - 1 1.8V @ 500mA 70dB (100Hz) Over Current, Over Temperature, Short Circuit, Shutdown
W83305G Nuvoton Technology Corporation W83305G -
RFQ
ECAD 3050 0.00000000 Nuvoton Technology Corporation - Tray Obsolete 0°C ~ 70°C Power Supplies Surface Mount 14-SOIC (0.154", 3.90mm Width) W83305 - - 14-SSOP download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250
W83390UG TR Nuvoton Technology Corporation W83390UG TR -
RFQ
ECAD 2057 0.00000000 Nuvoton Technology Corporation * Tape & Reel (TR) Obsolete - 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000
NCT3103S TR Nuvoton Technology Corporation NCT3103S TR 0.2610
RFQ
ECAD 1769 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Active - - - - NCT3103 - - - REACH Unaffected EAR99 8542.39.0001 2,500 - -
NCT3705U-475 TR Nuvoton Technology Corporation NCT3705U-475 TR -
RFQ
ECAD 8205 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 6V Fixed SOT-23-5 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 120 µA - Positive 500mA 4.75V - 1 0.75V @ 500mA 70dB (100Hz) Over Current, Over Temperature, Short Circuit, Shutdown
W83L784G Nuvoton Technology Corporation W83L784G -
RFQ
ECAD 9917 0.00000000 Nuvoton Technology Corporation - Tube Obsolete 0°C ~ 70°C Surface Mount 20-SSOP (0.209", 5.30mm Width) W83L784 I²C 4.5V ~ 5.5V 20-SSOP download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 68 Hardware Monitor ADC ±3°C(Max) Internal and External 0°C ~ 70°C, External Sensor Yes Yes
W83310DG-A Nuvoton Technology Corporation W83310DG-A -
RFQ
ECAD 6544 0.00000000 Nuvoton Technology Corporation - Tray Obsolete 0°C ~ 70°C Converter, Intel Springdale GMCH, MCH-VTT Surface Mount 8-SOIC (0.154", 3.90mm Width) 1.62V ~ 3.63V - download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 1 -
KA49503A-BB Nuvoton Technology Corporation KA49503A-BB 7.4879
RFQ
ECAD 7399 0.00000000 Nuvoton Technology Corporation Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 105°C (TA) Surface Mount 80-LQFP - 16 80-LQFP (14x14) - ROHS3 Compliant 3 (168 Hours) REACH Unaffected 816-KA49503A-BBTR 1,000 Battery Monitor SPI Over Current, Over Temperature, Over/Under Voltage, Short Circuit
NCT3012S-I TR Nuvoton Technology Corporation NCT3012S-I TR 0.6440
RFQ
ECAD 7441 0.00000000 Nuvoton Technology Corporation - Tape & Reel (TR) Active 0°C ~ 70°C Desktop, Notebook PCs Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 2mA 5.5V 8-ESOP - ROHS3 Compliant 3 (168 Hours) REACH Unaffected 816-NCT3012S-ITR 2,500
W83791G Nuvoton Technology Corporation W83791G -
RFQ
ECAD 3661 0.00000000 Nuvoton Technology Corporation - Tray Obsolete 0°C ~ 70°C Surface Mount 48-LQFP W83791 I²C 4.5V ~ 5.5V 48-LQFP (7x7) download 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 250 Hardware Monitor ADC ±3°C(Max) External External Sensor Yes 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