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

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    制造商 Serie Paquete/Caja Embalaje Estado del producto Tipo de salida Función Configuración de salida Topología Número de salidas Fases de salida Voltaje - Alimentación (Vcc/Vdd) Frecuencia - Conmutación Ciclo de trabajo (Máx.) Rectificador sincrónico Sincronización de reloj Interfaces seriales Funciones de control Temperatura de funcionamiento Grado Calificación Tipo de montaje Proveedor Dispositivo Paquete





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































    全部重置
    应用所有
    结果:
    Foto N.º de Parte del Fabricante Disponibilidad Precio Cantidad Hoja de Datos Serie Paquete/Caja Embalaje Estado del producto Tipo de salida Función Configuración de salida Topología Número de salidas Fases de salida Voltaje - Alimentación (Vcc/Vdd) Frecuencia - Conmutación Ciclo de trabajo (Máx.) Rectificador sincrónico Sincronización de reloj Interfaces seriales Funciones de control Temperatura de funcionamiento Grado Calificación Tipo de montaje Proveedor Dispositivo Paquete
    UCC38C45DGK

    UCC38C45DGK

    UCC38C45 BICMOS LOW-POWER CURREN

    Unitrode

    393
    RFQ
    UCC38C45DGK

    Tabla de datos

    - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.6V ~ 18V Up to 1MHz 48% No No - Frequency Control 0°C ~ 70°C (TJ) - - Surface Mount 8-VSSOP
    UC2856DW

    UC2856DW

    UC2856 IMPROVED CURRENT MODE PWM

    Unitrode

    90
    RFQ
    UC2856DW

    Tabla de datos

    - 16-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 40V 200kHz 47% Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
    UCC35702PW

    UCC35702PW

    UCC35702 ADVANCED VOLTAGE MODE P

    Unitrode

    90
    RFQ
    UCC35702PW

    Tabla de datos

    - 14-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 8.8V ~ 15V 100kHz 99% No Yes - Current Limit, Frequency Control, Sequencing, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 14-TSSOP
    UCC25702N

    UCC25702N

    UCC25702 ADVANCED VOLTAGE MODE P

    Unitrode

    50
    RFQ
    UCC25702N

    Tabla de datos

    - 14-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 8.8V ~ 15V 100kHz 99% No Yes - Current Limit, Frequency Control, Sequencing, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 14-PDIP
    LTC1702CGN

    LTC1702CGN

    LTC1702 - TRANSISTOR DRIVER STEP

    Linear Technology

    55
    RFQ
    LTC1702CGN

    Tabla de datos

    - 24-SSOP (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Positive Buck 2 2 3V ~ 7V 550kHz 90% Yes No - Current Limit, Enable, Power Good, Soft Start 0°C ~ 70°C - - Surface Mount 24-SSOP
    LTC3727LXEUH-1#PBF

    LTC3727LXEUH-1#PBF

    HIGH EFFICIENCY, 2-PHASE SYNCHRO

    Linear Technology

    65
    RFQ
    LTC3727LXEUH-1#PBF

    Tabla de datos

    - 32-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 28V 255kHz ~ 530kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
    LTC3828EG#PBF

    LTC3828EG#PBF

    LTC3828 - DUAL, 2-PHASE CONTROLL

    Linear Technology

    47
    RFQ
    LTC3828EG#PBF

    Tabla de datos

    - 28-SSOP (0.209", 5.30mm Width) Bulk Obsolete Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 85°C - - Surface Mount 28-SSOP
    LTC3728LEUH-1#PBF

    LTC3728LEUH-1#PBF

    DUAL, 550KHZ, 2-PHASE SYNCHRONOU

    Linear Technology

    73
    RFQ
    LTC3728LEUH-1#PBF

    Tabla de datos

    - 32-WFQFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
    LTC3728EG#PBF

    LTC3728EG#PBF

    LTC3728 - DUAL, 550KHZ, 2-PHASE

    Linear Technology

    94
    RFQ
    LTC3728EG#PBF

    Tabla de datos

    - 28-SSOP (0.209", 5.30mm Width) Bulk Obsolete Transistor Driver Step-Down Positive Buck 2 2 3.5V ~ 30V 260kHz ~ 550kHz 99.4% Yes No - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C - - Surface Mount 28-SSOP
    LTC3728LIGN#PBF

    LTC3728LIGN#PBF

    LTC3728 - 550KHZ, DUAL, 2 PHASE

    Linear Technology

    98
    RFQ
    LTC3728LIGN#PBF

    Tabla de datos

    - 28-SSOP (0.154", 3.90mm Width) Bulk Obsolete Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 28V 260kHz ~ 550kHz 99.4% Yes No - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C - - Surface Mount 28-SSOP
    LTC1735IF#PBF

    LTC1735IF#PBF

    HIGH EFFICIENCY SYNCHRONOUS STEP

    Linear Technology

    68
    RFQ
    LTC1735IF#PBF

    Tabla de datos

    - 20-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 30V 300kHz 99.4% Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-TSSOP
    LTC1702ACGN#PBF

    LTC1702ACGN#PBF

    DUAL 550KHZ SYNCHRONOUS 2-PHASE

    Linear Technology

    70
    RFQ
    LTC1702ACGN#PBF

    Tabla de datos

    - 24-SSOP (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 3V ~ 7V 550kHz 90% Yes No - Current Limit, Enable, Power Good, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 24-SSOP
    UC2526AJ

    UC2526AJ

    UC2526AM REGULATING PULSE WIDTH

    Unitrode

    99
    RFQ
    UC2526AJ

    Tabla de datos

    - 18-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 4.5V ~ 35V, 8V ~ 35V 1Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Reset, Soft Start -25°C ~ 85°C (TA) - - Through Hole 18-CDIP
    TL5001AMJGB

    TL5001AMJGB

    TL5001A PWM CONTROLLER WITH WIDE

    Texas Instruments

    85
    RFQ
    TL5001AMJGB

    Tabla de datos

    - 8-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Flyback 1 1 3.6V ~ 40V 20kHz ~ 500kHz 1 No No - Dead Time Control, Frequency Control, Ramp, Soft Start -55°C ~ 125°C (TA) - - Through Hole 8-CDIP
    LTC1438CG-ADJ#PBF

    LTC1438CG-ADJ#PBF

    LTC1438 - DUAL ADJ OUTPUT HI EFF

    Linear Technology

    94
    RFQ
    LTC1438CG-ADJ#PBF

    Tabla de datos

    - 28-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 1 3.5V ~ 30V Up to 400kHz 99% Yes No - Enable, Power on Reset, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 28-SSOP
    LTC1629CG-PG#PBF

    LTC1629CG-PG#PBF

    POLYPHASE, HIGH EFFICIENCY, SYNC

    Linear Technology

    47
    RFQ
    LTC1629CG-PG#PBF

    Tabla de datos

    PolyPhase® 28-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 36V 220kHz 99.5% Yes No - Enable, Phase Control, Power Good, Soft Start 0°C ~ 85°C (TA) - - Surface Mount 28-SSOP
    ZL6105ALAFTEMP

    ZL6105ALAFTEMP

    SWITCHING CONTROLLER, VOLTAGE-MO

    Renesas

    50
    RFQ

    -

    - 36-VFQFN Exposed Pad Tube Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 3V ~ 5V 200kHz ~ 1.4MHz 95% Yes Yes I2C, PMBus, SMBus Current Limit, Enable, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 36-QFN (6x6)
    UC2823ADW

    UC2823ADW

    UC2823A HIGH SPEED PWM CONTROLLE

    Unitrode

    30
    RFQ
    UC2823ADW

    Tabla de datos

    - 16-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 1 1 8.4V ~ 22V 400kHz ~ 1MHz 1 No No - Current Limit, Frequency Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
    UC3823AN

    UC3823AN

    UC3823A HIGH SPEED PWM CONTROLLE

    Unitrode

    44
    RFQ
    UC3823AN

    Tabla de datos

    - 16-DIP (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 1 1 8.4V ~ 22V 400kHz ~ 1MHz 100% No No - Current Limit, Frequency Control, Ramp, Soft Start 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
    LT3752MPFE-1#PBF

    LT3752MPFE-1#PBF

    ACTIVE CLAMP SYNCHRONOUS FORWARD

    Linear Technology

    39
    RFQ
    LT3752MPFE-1#PBF

    Tabla de datos

    - 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Bulk Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 1 1 10.5V ~ 16V 100kHz ~ 500kHz 95% Yes Yes - Enable, Frequency Control, Soft Start -55°C ~ 150°C (TJ) - - Surface Mount 38-TSSOP-EP
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