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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 Frequency Current - Supply Voltage - Input Number of Channels 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 Voltage - Supply (Vcc/Vdd) Interface Number of Terminations Current - Output Source/Sink Number of Outputs Current - Quiescent (Iq) 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 Motor Type - AC, DC Dimming Mode Current - Startup Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
UC5603QPTR Unitrode UC5603QPTR -
RFQ
ECAD 3731 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UC5603QPTR-600018 1
UC3524AN Unitrode UC3524AN -
RFQ
ECAD 6238 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UC3524AN-600018 1
UCC28050D Unitrode UCC28050D 0.3900
RFQ
ECAD 5574 0.00000000 Unitrode - Bulk Active -40°C ~ 105°C Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC28050 15.4V ~ 18V 8-SOIC download EAR99 8542.39.0001 1 200kHz Discontinuous (Transition) 75 µA
UCC3895N Unitrode UCC3895N -
RFQ
ECAD 3130 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC3895N-600018 1
UC2526J Unitrode UC2526J 6.9200
RFQ
ECAD 92 0.00000000 Unitrode - Bulk Active -25°C ~ 85°C (TA) Through Hole 18-CDIP (0.300", 7.62mm) UC2526 Transistor Driver 18-CDIP download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 8V ~ 35V 2 Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 1Hz ~ 400kHz Enable, Frequency Control, Reset, Soft Start Positive 1 49% Yes Yes -
UC2572D Unitrode UC2572D 3.4100
RFQ
ECAD 547 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC2572 Transistor Driver 8-SOIC download EAR99 8542.39.0001 88 Step-Up/Step-Down 4.75V ~ 30V 1 Flyback 100kHz Current Limit, Ramp Negative 1 92% No No -
UC3573DTR Unitrode UC3573DTR 1.5800
RFQ
ECAD 22 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3573 Transistor Driver 8-SOIC download EAR99 8542.39.0001 1 Step-Down 4.75V ~ 30V 1 Buck 100kHz Current Limit, Ramp Positive 1 92% No No -
UC3910D-UN Unitrode UC3910D-UN 3.8000
RFQ
ECAD 300 0.00000000 Unitrode * Bulk Active download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1
UC1842AJ883B Unitrode UC1842AJ883B 29.3100
RFQ
ECAD 103 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-Down, Step-Up/Step-Down 10V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 96% No No -
UC2527AN Unitrode UC2527AN 3.4400
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC2527 Transistor Driver 16-PDIP download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 8V ~ 35V 2 Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 100Hz ~ 400kHz Enable, Frequency Control, Soft Start Positive 1 49% Yes Yes -
UC382T-2 Unitrode UC382T-2 4.2000
RFQ
ECAD 943 0.00000000 Unitrode - Bulk Active 0°C ~ 100°C (TJ) Through Hole TO-220-5 7.5V Fixed TO-220-5 download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 - Positive 3A 2.1V - 1 2.1V @ 3A Over Temperature, Reverse Polarity, Short Circuit
UCC381DP-5 Unitrode UCC381DP-5 3.7300
RFQ
ECAD 114 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC381 9V Fixed 8-SOIC download EAR99 8542.39.0001 1 650 µA - Positive 1A 5V - 1 0.6V @ 1A - Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
UCC39412PW Unitrode UCC39412PW 3.9000
RFQ
ECAD 5908 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TJ) Surface Mount 8-TSSOP (0.173", 4.40mm Width) 3.2V Fixed 8-TSSOP - EAR99 8542.39.0001 1 Step-Up 1 Boost - Positive Yes 60mA 3.3V - 1.1V
UCC2807DTR-3 Unitrode UCC2807DTR-3 2.5700
RFQ
ECAD 5 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC2807 Transistor Driver 8-SOIC download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 4.1V ~ 13.5V 1 Boost, Flyback, Forward Converter 202kHz - Positive 1 78% No No -
UCC3813DTR-4 Unitrode UCC3813DTR-4 1.0200
RFQ
ECAD 7 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC3813 8-SOIC download EAR99 8542.39.0001 1 8.3V ~ 12V Either No - Boost, Buck, Flyback, Forward 12.5 V 49% 1MHz - Frequency Control
UC5613DP Unitrode UC5613DP -
RFQ
ECAD 3662 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UC5613DP-600018 1
UCC5619MWP Unitrode UCC5619MWP 4.0800
RFQ
ECAD 561 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 36-BSOP (0.295", 7.50mm Width) SCSI UCC561 - 36-SSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 27
UCC3570D Unitrode UCC3570D 5.0800
RFQ
ECAD 830 0.00000000 Unitrode - Bulk Active Surface Mount 14-SOIC (0.154", 3.90mm Width) UCC3570 14-SOIC download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 500kHz
UC2872DW Unitrode UC2872DW 7.2900
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Ballast Controller UC2872 57kHz ~ 78kHz 6 mA 4.5V ~ 24V 16-SOIC download EAR99 8542.39.0001 42 - No
UCC5611DWP Unitrode UCC5611DWP 3.3300
RFQ
ECAD 357 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 28-SOIC (0.295", 7.50mm Width) SCSI UCC561 2.75V ~ 5.25V 28-SOIC download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 18
UCC2837N Unitrode UCC2837N 3.5400
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active -25°C ~ 85°C Through Hole 8-DIP (0.300", 7.62mm) Positive Adjustable UCC283 1.2mA 2.2V ~ 12V 8-PDIP download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 1
UCC2913N Unitrode UCC2913N 2.1900
RFQ
ECAD 3 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C -48V Through Hole 8-DIP (0.300", 7.62mm) Hot Swap Controller Auto Retry, UVLO UCC2913 1 mA 1 - 8-PDIP download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 No Circuit Breaker, Current Limit, Fault Timeout -
UCC37325D Unitrode UCC37325D -
RFQ
ECAD 6581 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC37325D-600018 1
UC2863DW Unitrode UC2863DW 4.0800
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UC2863 Transistor Driver 16-SOIC download EAR99 8542.39.0001 74 Step-Up/Step-Down 7V ~ 22V 2 Full-Bridge, Half-Bridge, Push-Pull 50kHz ~ 500kHz Soft Start Positive 1 100% No No -
UCC3585D Unitrode UCC3585D 2.8000
RFQ
ECAD 525 0.00000000 Unitrode - Bulk Active 0°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC3585 Transistor Driver 16-SOIC download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 3V ~ 5.5V 1 Buck 500kHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 100% Yes No -
UC3824NG4 Unitrode UC3824NG4 10.8000
RFQ
ECAD 2152 0.00000000 Unitrode - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3824 Transistor Driver 16-PDIP download ROHS3 Compliant EAR99 8542.39.0001 25 Step-Up, Step-Down 8.4V ~ 30V 1 Buck, Boost 340kHz ~ 460kHz Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 85% No No -
UCC2626N Unitrode UCC2626N 5.5100
RFQ
ECAD 2 0.00000000 Unitrode * Bulk Active -40°C ~ 85°C (TA) General Purpose Surface Mount 11V ~ 14.5V download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Controller - Commutation, Direction Management PWM Pre-Driver - Half Bridge (3) Brushless DC (BLDC)
UC2875NG4 Unitrode UC2875NG4 -
RFQ
ECAD 3587 0.00000000 Unitrode - Bulk Active -25°C ~ 85°C (TA) Through Hole 20-DIP (0.300", 7.62mm) UC2875 20-PDIP download EAR99 8542.39.0001 1 9.5V ~ 20V Non-Isolated - - Full-Bridge 10.75 V 100% 1MHz Current Limiting Frequency Control, Soft Start, Sync
UCC3580N-3 Unitrode UCC3580N-3 2.9100
RFQ
ECAD 9986 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UCC3580 Transistor Driver 16-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up/Step-Down 8.5V ~ 16V 2 Forward Converter 400kHz Enable, Ramp, Soft Start Positive or Negative 1 66% No No -
UCC3813D-4 Unitrode UCC3813D-4 1.2300
RFQ
ECAD 368 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC3813 8-SOIC download EAR99 8542.39.0001 1 8.3V ~ 12V Non-Isolated Yes - Boost, Buck, Flyback, Forward 12.5 V 49% 1MHz - Frequency Control
  • 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