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    KATY Electronic Technology Co., LTD KATY Electronic Technology Co., LTD

    AC DC Converters, Offline Switches

    制造商 Series Package/Case Packaging Product Status Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Voltage - Supply (Vcc/Vdd) Duty Cycle Frequency - Switching Power (Watts) Fault Protection Control Features Operating Temperature Grade Qualification Supplier Device Package Mounting Type












































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































    全部重置
    应用所有
    结果:
    Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Voltage - Supply (Vcc/Vdd) Duty Cycle Frequency - Switching Power (Watts) Fault Protection Control Features Operating Temperature Grade Qualification Supplier Device Package Mounting Type
    UC2879DWG4

    UC2879DWG4

    IC OFFLINE SW FULL-BRDG 20SOIC

    Texas Instruments

    2,199
    RFQ
    UC2879DWG4

    Datasheet

    - 20-SOIC (0.295", 7.50mm Width) Bulk Discontinued at Digi-Key Non-Isolated - - Full-Bridge - 9.25V ~ 20V 50% 300kHz - Current Limiting Frequency Control, Soft Start, Sync -40°C ~ 85°C (TA) - - 20-SOIC Surface Mount
    UC3877N

    UC3877N

    SWITCHING CONTROLLER

    Texas Instruments

    92
    RFQ
    UC3877N

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - -
    UC2823BN

    UC2823BN

    IC OFFLINE SWITCH MULT TOP 16DIP

    Texas Instruments

    2,566
    RFQ
    UC2823BN

    Datasheet

    - 16-DIP (0.300", 7.62mm) Tube Obsolete Non-Isolated No - Boost, Buck, Flyback, Forward 16 V 10V ~ 22V 100% 1MHz - Current Limiting Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - 16-PDIP Through Hole
    UCC287502DBVR

    UCC287502DBVR

    CURRENT-MODE FLYBACK CONTROLLER

    Texas Instruments

    2,469
    RFQ
    UCC287502DBVR

    Datasheet

    - SOT-23-6 Tape & Reel (TR) Active Isolated No - Flyback, Secondary Side SR 15.3 V 10V ~ 26V 80% 65kHz - Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit, UVLO Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - SOT-23-6 Surface Mount
    UCC28881D

    UCC28881D

    IC OFFLINE SWITCH MULT TOP 7SOIC

    Texas Instruments

    4,197
    RFQ
    UCC28881D

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width), 7 Leads Tube Active Non-Isolated Yes 700V Buck, Buck-Boost, Flyback 3.9 V 5V 55% 62kHz 4.5 W Current Limiting, Over Load, Over Temperature, Short Circuit - -40°C ~ 125°C (TJ) - - 7-SOIC Surface Mount
    UC3875N

    UC3875N

    IC OFFLINE SW FULL-BRDG 20DIP

    Texas Instruments

    4,550
    RFQ
    UC3875N

    Datasheet

    - 20-DIP (0.300", 7.62mm) Tube Active Non-Isolated - - Full-Bridge 10.75 V 9.5V ~ 20V 100% 1MHz - Current Limiting Frequency Control, Soft Start, Sync 0°C ~ 70°C (TA) - - 20-PDIP Through Hole
    UCC2809PTR-1

    UCC2809PTR-1

    IC OFFLINE SW MULT TOP 8VSSOP

    Texas Instruments

    10
    RFQ
    UCC2809PTR-1

    Datasheet

    - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Isolated No - Boost, Flyback, Forward 10 V 8V ~ 19V 70% 1MHz - - Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - 8-VSSOP Surface Mount
    UC3825BN

    UC3825BN

    IC OFFLINE SWITCH MULT TOP 16DIP

    Texas Instruments

    3,035
    RFQ
    UC3825BN

    Datasheet

    - 16-DIP (0.300", 7.62mm) Tube Active Non-Isolated No - Boost, Buck, Flyback, Forward 16 V 10V ~ 22V 50% 1MHz - Current Limiting Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - 16-PDIP Through Hole
    UCC287504DBVR

    UCC287504DBVR

    CURRENT-MODE FLYBACK CONTROLLER

    Texas Instruments

    4,463
    RFQ
    UCC287504DBVR

    Datasheet

    - SOT-23-6 Tape & Reel (TR) Active Isolated No - Flyback, Secondary Side SR 15.3 V 10V ~ 26V 80% 65kHz - Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit Soft Start -40°C ~ 125°C (TJ) - - SOT-23-6 Surface Mount
    UCC287506DBVR

    UCC287506DBVR

    CURRENT-MODE FLYBACK CONTROLLER

    Texas Instruments

    3,127
    RFQ
    UCC287506DBVR

    Datasheet

    - SOT-23-6 Tape & Reel (TR) Active Isolated No - Flyback, Secondary Side SR 15.3 V 10V ~ 26V 80% 100kHz - Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit Soft Start -40°C ~ 125°C (TJ) - - SOT-23-6 Surface Mount
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