Available 24/7 at SENICO ELECTRONICS INTL CO., LIMITED
    SENICO ELECTRONICS INTL CO., LIMITED

    DC DC Switching Controllers

    Manufacturer Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































    Reset All
    Apply All
    Result:
    Photo Mfr. Part # Availability Price Quantity Datasheet RoHs Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
    UC3525ANG4

    UC3525ANG4

    IC REG CTRLR MULT TOPOLOGY 16DIP

    Texas Instruments

    2,478
    RFQ
    UC3525ANG4

    Datasheet

    UC3525ANG4 - 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 35V 100Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
    MC33129EFR2

    MC33129EFR2

    IC REG CTRLR FLYBACK 14SOIC

    NXP USA Inc.

    2,823
    RFQ
    MC33129EFR2

    Datasheet

    MC33129EFR2 - 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback 1 1 3.24V ~ 12V 100kHz - No Yes - Enable, Frequency Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 14-SO
    UCC2813PW-3G4

    UCC2813PW-3G4

    IC REG CTRLR MULT TOP 8TSSOP

    Texas Instruments

    1,760
    RFQ
    UCC2813PW-3G4

    Datasheet

    UCC2813PW-3G4 - 8-TSSOP (0.173", 4.40mm Width) Tray Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V - 99% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
    UCC3813PW-5G4

    UCC3813PW-5G4

    IC REG CTRLR MULT TOP 8TSSOP

    Texas Instruments

    1,170
    RFQ
    UCC3813PW-5G4

    Datasheet

    UCC3813PW-5G4 - 8-TSSOP (0.173", 4.40mm Width) Tray Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V 31kHz 49% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-TSSOP
    TL1451ACNSG4

    TL1451ACNSG4

    IC REG CTRLR BUCK/BST/FLYBK 16SO

    Texas Instruments

    1,412
    RFQ
    TL1451ACNSG4

    Datasheet

    TL1451ACNSG4 - 16-SOIC (0.209", 5.30mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 2 1 3.6V ~ 50V 1kHz ~ 500kHz - No No - Frequency Control -20°C ~ 85°C (TA) - - Surface Mount 16-SO
    TPS40000DGQG4

    TPS40000DGQG4

    IC REG CTRLR BUCK 10MSOP

    Texas Instruments

    2,472
    RFQ
    TPS40000DGQG4

    Datasheet

    TPS40000DGQG4 - 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 300kHz 94% Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-HVSSOP
    TPS40007DGQG4

    TPS40007DGQG4

    IC REG CTRLR BUCK 10MSOP

    Texas Instruments

    1,282
    RFQ
    TPS40007DGQG4

    Datasheet

    TPS40007DGQG4 - 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 300kHz 94% Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-HVSSOP
    TPS40009DGQG4

    TPS40009DGQG4

    IC REG CTRLR BUCK 10MSOP

    Texas Instruments

    1,756
    RFQ
    TPS40009DGQG4

    Datasheet

    TPS40009DGQG4 - 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 2.25V ~ 5.5V 600kHz 93% Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-HVSSOP
    MIC3839BMM-TR

    MIC3839BMM-TR

    IC REG CTRLR MULT TOP 10MSOP

    Microchip Technology

    1,932
    RFQ
    MIC3839BMM-TR

    Datasheet

    MIC3839BMM-TR - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Full-Bridge, Half-Bridge, Push-Pull 1 1 2V ~ 14V 200kHz 49% No No - Current Limit, Frequency Control, Ramp -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
    AP2001SL-U

    AP2001SL-U

    IC REG CTRLR BUCK 16SOIC

    Diodes Incorporated

    1,394
    RFQ
    AP2001SL-U

    Datasheet

    AP2001SL-U - 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 2 1 3.6V ~ 40V 1kHz ~ 500kHz - No No - Dead Time Control -20°C ~ 85°C (TA) - - Surface Mount 16-SOP
    UCC2813D-0G4

    UCC2813D-0G4

    IC REG CTRLR MULT TOPOLOGY 8SOIC

    Texas Instruments

    2,016
    RFQ
    UCC2813D-0G4

    Datasheet

    UCC2813D-0G4 - 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 6.9V ~ 12V - 99% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
    UCC2813D-5G4

    UCC2813D-5G4

    IC REG CTRLR MULT TOPOLOGY 8SOIC

    Texas Instruments

    2,895
    RFQ
    UCC2813D-5G4

    Datasheet

    UCC2813D-5G4 - 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V - 49% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
    UCC3813D-1G4

    UCC3813D-1G4

    IC REG CTRLR MULT TOPOLOGY 8SOIC

    Texas Instruments

    1,587
    RFQ
    UCC3813D-1G4

    Datasheet

    UCC3813D-1G4 - 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.4V ~ 12V 46kHz 49% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
    UC3524DTRG4

    UC3524DTRG4

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    2,013
    RFQ
    UC3524DTRG4

    Datasheet

    UC3524DTRG4 - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 40V 300kHz 45% No No - Current Limit, Enable, Frequency Control, Ramp 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
    LM5033SDX

    LM5033SDX

    IC REG CTRLR PUSH-PULL 10WSON

    Texas Instruments

    2,302
    RFQ
    LM5033SDX

    Datasheet

    LM5033SDX - 10-WDFN Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 15V ~ 90V 200kHz, 600kHz - Yes Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 10-WSON (4x4)
    MIC38C43ABM

    MIC38C43ABM

    IC REG CTRLR MULT TOPOLOGY 8SOIC

    Microchip Technology

    2,469
    RFQ
    MIC38C43ABM

    Datasheet

    MIC38C43ABM - 8-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V 500kHz 96% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
    MIC38C45ABM

    MIC38C45ABM

    IC REG CTRLR MULT TOPOLOGY 8SOIC

    Microchip Technology

    2,439
    RFQ
    MIC38C45ABM

    Datasheet

    MIC38C45ABM - 8-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V 500kHz 50% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
    NCP1378P

    NCP1378P

    IC REG CTRLR FLYBACK 8DIP

    onsemi

    1,790
    RFQ
    NCP1378P

    Datasheet

    NCP1378P - 8-DIP (0.300", 7.62mm), 7 Leads Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 8.4V ~ 18V - - No No - Current Limit 0°C ~ 125°C (TJ) - - Through Hole 7-PDIP
    UC3843ADR2

    UC3843ADR2

    IC REG CTRLR BUCK 14SOIC

    onsemi

    2,471
    RFQ
    UC3843ADR2

    Datasheet

    UC3843ADR2 - 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 96% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
    NCP5425DBR2

    NCP5425DBR2

    IC REG CTRLR BUCK 20TSSOP

    onsemi

    2,067
    RFQ
    NCP5425DBR2

    Datasheet

    NCP5425DBR2 - 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 4V ~ 16V 150kHz ~ 750kHz 100% Yes No - Frequency Control 0°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP
    Total 10206 Record«Prev1... 330331332333334335336337...511Next»
    HOME

    HOME

    PRODUCT

    PRODUCT

    PHONE

    PHONE

    USER

    USER