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
    UC3824DWTR

    UC3824DWTR

    IC REG CTRLR BUCK/BOOST 16SOIC

    Texas Instruments

    100 3.55
    RFQ
    UC3824DWTR

    Datasheet

    - 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Positive Buck, Boost 1 1 8.4V ~ 30V 340kHz ~ 460kHz 85% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
    LTC3732CG

    LTC3732CG

    IC REG CTRLR BUCK 36SSOP

    Analog Devices Inc.

    1,531 3.12
    RFQ
    LTC3732CG

    Datasheet

    PolyPhase® 36-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Down Positive Buck 3 3 4.5V ~ 7V 225kHz ~ 680kHz 98.5% Yes No - Enable, Power Good, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 36-SSOP
    LT3781IG

    LT3781IG

    IC REG CTRLR FWRD CONV 20SSOP

    Analog Devices Inc.

    4,640 3.92
    RFQ
    LT3781IG

    Datasheet

    - 20-SSOP (0.209", 5.30mm Width) Tube Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 1 1 9V ~ 18V 700kHz - No Yes - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 20-SSOP
    MAX5003CSE+

    MAX5003CSE+

    IC REG CTRLR BUCK 16SOIC

    Analog Devices Inc./Maxim Integrated

    2,910 3.92
    RFQ
    MAX5003CSE+

    Datasheet

    - 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Positive, Isolation Capable Buck 1 1 10.75V ~ 18.75V 50kHz ~ 300kHz 75% No No - Frequency Control, On Time Control, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
    LTC1439CG

    LTC1439CG

    IC REG CTRLR BUCK 36SSOP

    Analog Devices Inc.

    2,048 5.03
    RFQ
    LTC1439CG

    Datasheet

    - 36-SSOP (0.209", 5.30mm Width) Tube 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 36-SSOP
    LTC3853MPUJ#PBF

    LTC3853MPUJ#PBF

    IC REG CTRLR BUCK 40QFN

    Analog Devices Inc.

    1,460 5.16
    RFQ
    LTC3853MPUJ#PBF

    Datasheet

    - 40-WFQFN Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 3 3 4.5V ~ 24V 250kHz ~ 750kHz 98% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -55°C ~ 150°C (TJ) - - Surface Mount 40-QFN (6x6)
    UC1841L883B

    UC1841L883B

    SWITCHING CONTROLLER, CURRENT-MO

    Unitrode

    2,537 6.46
    RFQ
    UC1841L883B

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    LM1575HVK12/883QF

    LM1575HVK12/883QF

    SMPS CONTROLLER, SWITCHING VOLT

    National Semiconductor

    1,243 7.87
    RFQ
    LM1575HVK12/883QF

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    UC1865J

    UC1865J

    SWITCHING CONTROLLER

    Texas Instruments

    2,275 8.86
    RFQ
    UC1865J

    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
    UC1854AJ883B

    UC1854AJ883B

    POWER FACTOR CONTROLLER, CURRENT

    Unitrode

    1,086 9.20
    RFQ
    UC1854AJ883B

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    0729MC

    0729MC

    ANALG VOLT REG SWITCHING

    Texas Instruments

    3,784 0.20
    RFQ

    -

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    5962-8768105VEA

    5962-8768105VEA

    UC1825A-SP HIGH SPEED PWM CONTRO

    Texas Instruments

    4,839 131.52
    RFQ
    5962-8768105VEA

    Datasheet

    - 16-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Buck 2 1 12V ~ 20V Up to 1MHz 50% No No - Current Limit, Enable, Frequency Control, Overcurrent, Ramp, Soft Start -55°C ~ 125°C (TA) - - Through Hole 16-CDIP
    LM3842AN

    LM3842AN

    IC REG CTRLR MULT TOPOLOGY DIP-8

    TAEJIN

    258 -
    RFQ
    LM3842AN

    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
    LV5072M-MPB-H

    LV5072M-MPB-H

    SWITCHING REGULATOR/CONTROLLER,

    onsemi

    948 189.60
    RFQ
    LV5072M-MPB-H

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    TL3844PE4

    TL3844PE4

    TL3844 CURRENT-MODE PWM CONTROLL

    Texas Instruments

    840 0.12
    RFQ
    TL3844PE4

    Datasheet

    - 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 10V ~ 30V 500kHz 48% No No - Frequency Control 0°C ~ 70°C - - Through Hole 8-PDIP
    LM1770UMF

    LM1770UMF

    SWITCHING CONTROLLER, VOLTAGE-MO

    National Semiconductor

    585 -
    RFQ
    LM1770UMF

    Datasheet

    - SC-74A, SOT-753 Bulk Active Transistor Driver Step-Down Positive Buck 1 1 2.8V ~ 5.5V 100kHz ~ 1MHz - Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount SOT-23-5
    LM1771UMM

    LM1771UMM

    SWITCHING CONTROLLER, VOLTAGE-MO

    National Semiconductor

    970 0.10
    RFQ
    LM1771UMM

    Datasheet

    - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 2.8V ~ 5.5V 100kHz ~ 1MHz - Yes No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 8-VSSOP
    UC2843AD

    UC2843AD

    UC2843A CURRENT MODE PWM CONTROL

    Unitrode

    868 0.29
    RFQ
    UC2843AD

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    LM1771TSD/NOPB

    LM1771TSD/NOPB

    LM1771 LOW-VOLTAGE SYNCHRONOUS B

    National Semiconductor

    1,000 0.15
    RFQ
    LM1771TSD/NOPB

    Datasheet

    - 6-WDFN Exposed Pad Bulk Active Transistor Driver Step-Down Positive Buck 1 1 2.8V ~ 5.5V 100kHz ~ 1MHz - Yes No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 6-WSON (3x3)
    TC33063AVPA

    TC33063AVPA

    DC/DC CONVERTER CONTROL CIRCUIT

    Microchip Technology

    869 0.17
    RFQ

    -

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    Total 10206 Record«Prev1... 232233234235236237238239...511Next»
    Search

    Search

    PRODUCT

    PRODUCT

    PHONE

    PHONE

    USER

    USER