HONG KONG HAOCHIP TRADING CO., LIMITED

    DC DC Switching Controllers

    制造商 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





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































    全部重置
    应用所有
    结果:
    Photo Mfr. Part # Availability Price Quantity Datasheet 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
    TPS40210SHKK

    TPS40210SHKK

    IC REG CTRLR MULT TOPOLOGY 10CFP

    Texas Instruments

    4,542 -
    RFQ
    TPS40210SHKK

    Datasheet

    - 10-CDFF Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 5.5V ~ 52V 35kHz ~ 1MHz - No Yes - Enable, Frequency Control, Soft Start -55°C ~ 210°C (TA) - - Surface Mount 10-CFP
    MAX20048ATGA/VY+

    MAX20048ATGA/VY+

    IC 40V BUCK BOOST CONTR 24TQFN

    Analog Devices Inc./Maxim Integrated

    1,756 -
    RFQ
    MAX20048ATGA/VY+

    Datasheet

    - 24-WFQFN Exposed Pad Strip Active PWM Step-Up/Step-Down Positive Buck-Boost 1 1 2V ~ 40V 220kHz ~ 2.2MHz - Yes Yes - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 24-SWTQFN (4x4)
    TL494CNE4

    TL494CNE4

    40V, 0.2A 300KHZ PWM CONTROLLER

    Texas Instruments

    2,152 -
    RFQ

    -

    - 16-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up/Step-Down Positive Push-Pull 2 1 7V ~ 40V 1kHz ~ 300kHz 45% No No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
    SG3524DRE4

    SG3524DRE4

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    4,494 -
    RFQ
    SG3524DRE4

    Datasheet

    - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 40V 450kHz 45% No No - Current Limit, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
    TL494CDRE4

    TL494CDRE4

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    3,015 -
    RFQ
    TL494CDRE4

    Datasheet

    - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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 7V ~ 40V 1kHz ~ 300kHz 45% No No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
    TL494IDRE4

    TL494IDRE4

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    4,591 -
    RFQ
    TL494IDRE4

    Datasheet

    - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) 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 7V ~ 40V 1kHz ~ 300kHz 45% No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
    TL494CDRG4

    TL494CDRG4

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    4,913 -
    RFQ
    TL494CDRG4

    Datasheet

    - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 40V 1kHz ~ 300kHz 45% No No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
    TL494IDRG4

    TL494IDRG4

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    1,793 -
    RFQ
    TL494IDRG4

    Datasheet

    - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 40V 1kHz ~ 300kHz 45% No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
    TL494CNG4

    TL494CNG4

    IC REG CTRLR MULT TOPOLOGY 16DIP

    Texas Instruments

    1,227 -
    RFQ
    TL494CNG4

    Datasheet

    - 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 7V ~ 40V 1kHz ~ 300kHz 45% No No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
    TL494ING4

    TL494ING4

    IC REG CTRLR MULT TOPOLOGY 16DIP

    Texas Instruments

    3,755 -
    RFQ
    TL494ING4

    Datasheet

    - 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 7V ~ 40V 1kHz ~ 300kHz 45% No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Through Hole 16-PDIP
    AP3581BMPTR-G1

    AP3581BMPTR-G1

    IC REG CTRLR BUCK 8SOIC

    Diodes Incorporated

    2,094 -
    RFQ
    AP3581BMPTR-G1

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 13.2V 300kHz 80% Yes No - Enable, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 8-SO-EP
    GP126S7-13

    GP126S7-13

    ACDC PSR SWITCHER SO-7 T&R 4K

    Diodes Incorporated

    2,207 0.04
    RFQ

    -

    * - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
    TL494CDBRE4

    TL494CDBRE4

    IC REG CTRLR MULT TOP 16SSOP

    Texas Instruments

    3,754 -
    RFQ
    TL494CDBRE4

    Datasheet

    - 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 40V 1kHz ~ 300kHz 45% No No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SSOP
    RT8108FGSP

    RT8108FGSP

    IC REG CTRLR BUCK 8SOP

    Richtek USA Inc.

    3,150 -
    RFQ
    RT8108FGSP

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 4.75V ~ 13.2V 500kHz 85% Yes No - Enable, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
    IW676-30C

    IW676-30C

    DIGITAL SYNCHRONOUS RECTIFIER CO

    Renesas Electronics Operations Services Limited

    3,487 -
    RFQ
    IW676-30C

    Datasheet

    - SOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 25V - - Yes Yes - - -40°C ~ 150°C (TJ) - - Surface Mount SOT-23-6
    TL494INE4

    TL494INE4

    40V, 0.2A 300KHZ PWM CONTROLLER

    Texas Instruments

    2,985 -
    RFQ
    TL494INE4

    Datasheet

    - 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Push-Pull 2 1 7V ~ 40V 1kHz ~ 300kHz 45% No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Through Hole 16-PDIP
    TL494CNSRG4

    TL494CNSRG4

    IC REG CTRLR MULT TOPOLOGY 16SO

    Texas Instruments

    3,467 -
    RFQ
    TL494CNSRG4

    Datasheet

    - 16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) 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 7V ~ 40V 1kHz ~ 300kHz 45% No No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SO
    RT8240BZQW

    RT8240BZQW

    IC REG CTRLR BUCK 12WQFN

    Richtek USA Inc.

    3,377 -
    RFQ
    RT8240BZQW

    Datasheet

    - 12-WFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 400kHz - Yes No - Current Limit, Enable, Phase Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 12-WQFN (2x2)
    IW676-00C

    IW676-00C

    DIGITAL SYNCHRONOUS RECTIFIER CO

    Renesas Electronics Corporation

    1,487 -
    RFQ
    IW676-00C

    Datasheet

    - SOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 25V - - Yes Yes - - -40°C ~ 150°C (TJ) - - Surface Mount SOT-23-6
    UC3842ADR2G

    UC3842ADR2G

    IC REG CTRLR FLYBK ISO CM 14SOIC

    onsemi

    4,305 -
    RFQ
    UC3842ADR2G

    Datasheet

    - 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 10V ~ 30V Up to 500kHz 96% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
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