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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 Technology Current - Supply Battery Chemistry Number of Cells Number of Channels 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 Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle Frequency - Switching Fault Protection Control Features Programmable Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces 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) Mode Current - Startup Switch Type Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
UCC3977PW Unitrode UCC3977PW 5.5700
RFQ
ECAD 100 0.00000000 Unitrode - Tube Obsolete 0°C ~ 70°C Power Supplies Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3977 1mA 3V ~ 13.5V 8-TSSOP - ROHS3 Compliant EAR99 8542.39.0001 150
UCC38C41D Unitrode UCC38C41D 0.9500
RFQ
ECAD 2706 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC38C41 Transistor Driver 8-SOIC download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 6.6V ~ 18V 1 Boost, Flyback, Forward Converter Up to 1MHz Frequency Control Positive 1 48% No No -
UCC2807D-1/81453 Unitrode UCC2807D-1/81453 -
RFQ
ECAD 8670 0.00000000 Unitrode * Bulk Active UCC2807 download Vendor Undefined REACH Unaffected 2156-UCC2807D-1/81453-600018 1
UC17132J Unitrode UC17132J 6.8700
RFQ
ECAD 797 0.00000000 Unitrode - Bulk Active -55°C ~ 125°C Through Hole 8-CDIP (0.300", 7.62mm) - UC17132 Non-Inverting Bipolar 1:1 8-CDIP download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Not Required On/Off 1 Open Load, Short Circuit High Side or Low Side - 8V ~ 65V General Purpose 300mA
UCC28516DW Unitrode UCC28516DW 3.0900
RFQ
ECAD 125 0.00000000 Unitrode - Bulk Active -40°C ~ 105°C Surface Mount 20-SOIC (0.295", 7.50mm Width) UCC28516 9.7V ~ 18V 20-SOIC download EAR99 8542.39.0001 1 200kHz Average Current 100 µA
UCC1800L883B Unitrode UCC1800L883B 34.0700
RFQ
ECAD 21 0.00000000 Unitrode * Bulk Active UCC1800 download EAR99 8542.39.0001 1
UCC28220PW Unitrode UCC28220PW -
RFQ
ECAD 3409 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC28220PW-600018 1
UCC3580D-1 Unitrode UCC3580D-1 3.0500
RFQ
ECAD 1 0.00000000 Unitrode * Bulk Active UCC3580 download EAR99 8542.39.0001 99
UCC2837D Unitrode UCC2837D -
RFQ
ECAD 4434 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC2837D-600018 1
UCC2541PWP Unitrode UCC2541PWP -
RFQ
ECAD 2779 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UCC2541PWP-600018 1
UCC3808D-2G4 Unitrode UCC3808D-2G4 1.3600
RFQ
ECAD 4189 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC3808 Transistor Driver 8-SOIC download EAR99 8542.39.0001 1 Step-Up/Step-Down 4.1V ~ 15V 2 Push-Pull 194kHz Frequency Control Positive 1 49% No No -
UC1842J883B Unitrode UC1842J883B 23.6400
RFQ
ECAD 175 0.00000000 Unitrode - Bulk Active -55°C ~ 125°C (TA) Through Hole 8-CDIP (0.300", 7.62mm) UC1842 Transistor Driver 8-CDIP download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 12V ~ 28V 1 Boost, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 96% No No -
UCC3952DP-2 Unitrode UCC3952DP-2 2.3300
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active -20°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC3952 Lithium Ion 1 16-SOIC download ROHS3 Compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Battery Protection - Over Current, Over Temperature, Over/Under Voltage, Short Circuit
UC3715DP Unitrode UC3715DP 1.4700
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active 0°C ~ 150°C (TJ) Surface Mount 16-SOIC (0.154", 3.90mm Width) UC3715 Non-Inverting Not Verified 7V ~ 20V 16-SOIC download RoHS non-compliant 1 (Unlimited) Vendor Undefined EAR99 8542.39.0001 1 Synchronous Low-Side 2 N-Channel, P-Channel MOSFET 0.8V, 2V 500mA, 1A 30ns, 25ns
UCC27324P Unitrode UCC27324P -
RFQ
ECAD 2038 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UCC27324 Non-Inverting Not Verified 4.5V ~ 15V 8-PDIP download EAR99 8542.39.0001 1 Independent Low-Side 2 N-Channel, P-Channel MOSFET 1V, 2V 4A, 4A 20ns, 15ns
UC3845ANG4 Unitrode UC3845ANG4 -
RFQ
ECAD 4870 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UC3845 Transistor Driver 8-PDIP download EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 7.6V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 48% No No -
UC3876N Unitrode UC3876N 15.4300
RFQ
ECAD 3597 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 20-DIP (0.300", 7.62mm) UC3876 20-PDIP download EAR99 8542.39.0001 1 9.5V ~ 20V Non-Isolated - - Full-Bridge 15.25 V 100% 1MHz Current Limiting Frequency Control, Soft Start, Sync
UCC2810DW Unitrode UCC2810DW -
RFQ
ECAD 9513 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC2810DW-600018 1
UC3879J Unitrode UC3879J -
RFQ
ECAD 2883 0.00000000 Unitrode * Bulk Active UC3879 download Vendor Undefined Vendor Undefined 2156-UC3879J-600018 EAR99 0000.00.0000 1
UCC3895Q Unitrode UCC3895Q -
RFQ
ECAD 4570 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 20-LCC (J-Lead) UCC3895 PWM 20-PLCC (9x9) download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 - 10V ~ 16.5V 1 Phase-Shifted Full-Bridge 1MHz Frequency Control, Soft Start, Sync Positive 1 100% - Yes -
UC1709L Unitrode UC1709L 31.1600
RFQ
ECAD 383 0.00000000 Unitrode * Bulk Active UC1709 Not Verified download EAR99 8542.39.0001 1
UCC28511N Unitrode UCC28511N -
RFQ
ECAD 7625 0.00000000 Unitrode - Bulk Active -40°C ~ 105°C Through Hole 20-DIP (0.300", 7.62mm) 9.7V ~ 18V 20-PDIP download EAR99 8542.39.0001 1 200kHz Average Current 100 µA
UCC3808APW-1 Unitrode UCC3808APW-1 1.3600
RFQ
ECAD 1 0.00000000 Unitrode - Tube Obsolete -55°C ~ 150°C (TJ) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3808 8-TSSOP download ROHS3 Compliant EAR99 8542.39.0001 150 8.3V ~ 15V Isolated - - Boost, Buck, Half-Bridge, Push-Pull 12.5 V 49% 1MHz - Frequency Control
UC3770AQ Unitrode UC3770AQ -
RFQ
ECAD 6546 0.00000000 Unitrode - Bulk Active 0°C ~ 150°C (TJ) General Purpose, Stepper Motors Surface Mount 28-LCC (J-Lead) - UC3770 Bipolar 4.75V ~ 5.3V 28-PLCC (11.51x11.51) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 2A Logic Over Temperature Half Bridge (2) Inductive - - 10V ~ 45V
UCC383TDTR-3 Unitrode UCC383TDTR-3 4.5300
RFQ
ECAD 194 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA UCC383 9V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 1 650 µA - Positive 3A 3.3V - 1 1V @ 3A - Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
UCC28C42D Unitrode UCC28C42D 1.0500
RFQ
ECAD 725 0.00000000 Unitrode * Bulk Active UCC28C42 download EAR99 8542.39.0001 287
UCC3915DP Unitrode UCC3915DP 4.4600
RFQ
ECAD 994 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C General Purpose Surface Mount 16-SOIC (0.154", 3.90mm Width) Hot Swap Controller Thermal Limit UCC3915 1 mA 1 7V ~ 15V 16-SOIC download EAR99 8542.39.0001 68 Yes Circuit Breaker, Current Limit, Fault Timeout 4A
UCC2580N-1G4 Unitrode UCC2580N-1G4 3.1300
RFQ
ECAD 100 0.00000000 Unitrode - Tube Obsolete -40°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UCC2580 Transistor Driver 16-PDIP download ROHS3 Compliant EAR99 8542.39.0001 25 Step-Up/Step-Down 8.5V ~ 16V 2 Forward Converter 400kHz Enable, Ramp, Soft Start Positive 1 66% No No -
UC3573NG4 Unitrode UC3573NG4 -
RFQ
ECAD 6042 0.00000000 Unitrode - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UC3573 Transistor Driver 8-PDIP download ROHS3 Compliant EAR99 8542.39.0001 50 Step-Down 4.75V ~ 30V 1 Buck 100kHz Current Limit, Ramp Positive 1 92% No No -
UC3886N Unitrode UC3886N 4.1400
RFQ
ECAD 94 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3886 Transistor Driver 16-PDIP download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Step-Down 10.3V ~ 20V 1 Buck Up to 300kHz Enable, Frequency Control Positive 1 90% No No -
  • 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