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
    UC1865J/883B

    UC1865J/883B

    SWITCHING CONTROLLER

    Texas Instruments

    286 10.17
    RFQ
    UC1865J/883B

    Datasheet

    - 16-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 22V 50kHz ~ 500kHz - No No - Soft Start -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
    MAX797MJE

    MAX797MJE

    STEP-DOWN CONTROLLERS WITH SYNCH

    Analog Devices Inc./Maxim Integrated

    4,677 10.83
    RFQ

    -

    - 16-CDIP (0.300", 7.62mm) Bulk Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Flyback 1 1 5V ~ 30V 150kHz, 300kHz 96% Yes Yes - Enable, Pulse Skipping, Soft Start -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
    UC1864J883B

    UC1864J883B

    SWITCHING CONTROLLER

    Texas Instruments

    550 9.54
    RFQ
    UC1864J883B

    Datasheet

    - 16-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 22V 50kHz ~ 500kHz - No No - Soft Start -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
    5962-8768101V2A

    5962-8768101V2A

    UC1825-SP HIGH SPEED PWM CONTROL

    Texas Instruments

    2,315 116.24
    RFQ
    5962-8768101V2A

    Datasheet

    - 20-CLCC Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Buck 2 1 10V ~ 30V Up to 1MHz 80% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -55°C ~ 125°C (TA) - - Surface Mount 20-LCCC (8.89x8.89)
    ADP1877ACPZ-R7

    ADP1877ACPZ-R7

    IC REG CTRLR BUCK 32LFCSP

    Analog Devices Inc.

    2,618 -
    RFQ
    ADP1877ACPZ-R7

    Datasheet

    Flex-Mode® 32-WFQFN Exposed Pad, CSP Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 2.75V ~ 14.5V 200kHz ~ 1.5MHz 90% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 32-LFCSP (5x5)
    LT8316IFE#WTRPBF

    LT8316IFE#WTRPBF

    560VIN MICROPOWER, ISOLATED NO-O

    Analog Devices Inc.

    2,059 -
    RFQ
    LT8316IFE#WTRPBF

    Datasheet

    - 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Boost, Buck, Flyback 1 1 16V ~ 560V 3.5kHz ~ 140kHz - Yes No - Current Limit, Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
    DAP024

    DAP024

    SWITCHING CONTROLLER

    Fairchild Semiconductor

    345,000 -
    RFQ
    DAP024

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    MC34063AGD

    MC34063AGD

    IC REG BUCK BST ADJ 1.5A SOP-8

    TAEJIN

    125,000 -
    RFQ
    MC34063AGD

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Positive Boost, Buck 1 1 3V ~ 40V 100kHz - No No - - -40°C ~ 125°C (TA) - - Surface Mount 8-SOP
    TL494GD

    TL494GD

    IC REG CTRLR MULT TOP SOP-16

    TAEJIN

    37,500 -
    RFQ
    TL494GD

    Datasheet

    - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 7V ~ 40V 1kHz ~ 200kHz 45% (Typ) No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SOP
    MC34063AGN

    MC34063AGN

    IC REG BUCK BST ADJ 1.5A DIP-8

    TAEJIN

    18,688 -
    RFQ
    MC34063AGN

    Datasheet

    - 8-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Down Positive Boost, Buck 1 1 3V ~ 40V 100kHz - No No - - -40°C ~ 125°C (TA) - - Through Hole 8-DIP
    LM3843AD

    LM3843AD

    IC REG CTRLR MULT TOPOLOGY SOP-8

    TAEJIN

    23,445 -
    RFQ
    LM3843AD

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 30V 52kHz 96% No No - Enable, Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP
    LM3842AD

    LM3842AD

    IC REG CTRLR MULT TOPOLOGY SOP-8

    TAEJIN

    17,500 -
    RFQ
    LM3842AD

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 30V 52kHz 96% No No - Enable, Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP
    TL494N

    TL494N

    IC REG CTRLR MULT TOP DIP-16

    TAEJIN

    17,603 -
    RFQ
    TL494N

    Datasheet

    - 16-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Down Positive Buck 2 1 7V ~ 40V 1kHz ~ 200kHz 45% (Typ) No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Through Hole 16-DIP
    LM3843AN

    LM3843AN

    IC REG CTRLR MULT TOPOLOGY DIP-8

    TAEJIN

    6,610 -
    RFQ
    LM3843AN

    Datasheet

    - 8-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Down Positive Buck 1 1 30V 52kHz 100% No No - Enable, Frequency Control -40°C ~ 125°C - - Through Hole 8-DIP
    KA7500C

    KA7500C

    SWITCHING CONTROLLER, VOLTAGE-MO

    Fairchild Semiconductor

    1,500 0.20
    RFQ
    KA7500C

    Datasheet

    - 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 7V ~ 40V 1kHz ~ 200kHz 45% Yes No - Dead Time Control -25°C ~ 85°C (TA) - - Through Hole 16-PDIP
    MCX34063ADR2G

    MCX34063ADR2G

    SWITCHING REGULATOR

    onsemi

    2,223 0.05
    RFQ
    MCX34063ADR2G

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    TL594CNE4

    TL594CNE4

    TL594 PWM CONTROLLER

    Texas Instruments

    1,733 0.09
    RFQ
    TL594CNE4

    Datasheet

    - 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 40V 1kHz ~ 300kHz 45% No No - Current Limit, Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
    NCP81272TMNTXG

    NCP81272TMNTXG

    NCP81272 - COMPACT 2-PHASE SYNCH

    onsemi

    312,000 0.06
    RFQ
    NCP81272TMNTXG

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    NCP1588MTR2G

    NCP1588MTR2G

    SWITCHING CONTROLLER, VOLTAGE-MO

    onsemi

    3,000 0.07
    RFQ
    NCP1588MTR2G

    Datasheet

    - 10-VFDFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 13.2V 300kHz 75% Yes No - Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount 10-DFN (3x3)
    NCP1240BD065R2G

    NCP1240BD065R2G

    SWITCHING CONTROLLER

    onsemi

    2,500 0.08
    RFQ
    NCP1240BD065R2G

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
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