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
    ML4875CS-T

    ML4875CS-T

    SWITCHING REG, VOLTAGE-MODE, 1.5

    Rochester Electronics, LLC

    153 1.96
    RFQ
    ML4875CS-T

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    ISL81806FRTZ-T

    ISL81806FRTZ-T

    80V SYNC DUAL BUCK PWM CONTROLLE

    Renesas Electronics Corporation

    5,244 -
    RFQ
    ISL81806FRTZ-T

    Datasheet

    - 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 80V 100kHz ~ 2MHz - Yes Yes - Current Limit, Enable, Frequency Control, Phase Control, Power On Reset, Ramp, Soft Start, Tracking -40°C ~ 125°C (TA) - - Surface Mount 32-TQFN (5x5)
    MAX5065EAI+

    MAX5065EAI+

    IC REG CTRLR BUCK 28SSOP

    Analog Devices Inc./Maxim Integrated

    3,890 1.47
    RFQ
    MAX5065EAI+

    Datasheet

    - 28-SSOP (0.209", 5.30mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 2 2 4.75V ~ 28V 250kHz, 500kHz - Yes No - Enable, Phase Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
    MAX8743ETX+

    MAX8743ETX+

    IC POWER MANAGEMENT

    Analog Devices Inc./Maxim Integrated

    964 2.50
    RFQ
    MAX8743ETX+

    Datasheet

    - 36-WFQFN Exposed Pad Bulk Obsolete Transistor Driver Step-Down Positive Buck 2 1 2V ~ 28V 200kHz, 300kHz, 420kHz, 540kHz - Yes No - Current Limit, Enable, On Time Control, Power Good, Pulse Skipping -40°C ~ 85°C (TA) - - Surface Mount 36-TQFN (6x6)
    LM1575K-15/883C

    LM1575K-15/883C

    SMPS CONTROLLER, SWITCHING VOLT

    National Semiconductor

    758 2.51
    RFQ
    LM1575K-15/883C

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    LM1575K-12/883C

    LM1575K-12/883C

    SMPS CONTROLLER, SWITCHING VOLT

    National Semiconductor

    517 2.51
    RFQ
    LM1575K-12/883C

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    LTC7818IUJ#WTRPBF

    LTC7818IUJ#WTRPBF

    BUCK/BUCK/BOOST SYNC CTL, 40V, 3

    Analog Devices Inc.

    1,818 -
    RFQ
    LTC7818IUJ#WTRPBF

    Datasheet

    - 40-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4.5V ~ 40V 100kHz ~ 3MHz 100% Yes No - - -40°C ~ 125°C (TJ) - - Surface Mount 40-QFN (6x6)
    UCC2803J

    UCC2803J

    1A, 1000KHZ BICMOS, CDIP8

    Unitrode

    1,058 2.55
    RFQ
    UCC2803J

    Datasheet

    - 8-CDIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V 31kHz 99% No No - Current Limit, Dead Time Control, Soft Start -40°C ~ 85°C Automotive AEC-Q100 Through Hole 8-CDIP
    LTC7801IUFD#TRPBF

    LTC7801IUFD#TRPBF

    IC REG CTRLR SYNC BUCK 24QFN

    Analog Devices Inc.

    2,415 2.55
    RFQ
    LTC7801IUFD#TRPBF

    Datasheet

    - 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 140V 50kHz ~ 900kHz 100% No No - Current Limit, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 24-QFN (4x5)
    MAX1532AETL

    MAX1532AETL

    CPU 2-PHASE STEP-DOWN CONTROL

    Analog Devices Inc./Maxim Integrated

    1,394 2.60
    RFQ

    -

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    MAX1532ETL

    MAX1532ETL

    IMVP4 INTEL CPU DUAL-PHASE STEP-

    Analog Devices Inc./Maxim Integrated

    260 2.60
    RFQ

    -

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    LTC3859IUHF#TRPBF

    LTC3859IUHF#TRPBF

    IC REG CTRLR MULT TOPOLOGY 38QFN

    Analog Devices Inc.

    4,421 2.59
    RFQ
    LTC3859IUHF#TRPBF

    Datasheet

    - 38-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost, SEPIC 3 2 4.5V ~ 38V 115kHz ~ 835kHz, 350kHz ~ 535kHz 99%, 100% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 38-QFN (5x7)
    UC2824N

    UC2824N

    IC REG CTRLR BOOST 16DIP

    Texas Instruments

    3,650 2.97
    RFQ
    UC2824N

    Datasheet

    - 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up Positive Boost 1 1 8.4V ~ 30V 340kHz ~ 460kHz 80% No No - Current Limit, Enable, Frequency Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Through Hole 16-PDIP
    LTC1628CG-SYNC#TRPBF

    LTC1628CG-SYNC#TRPBF

    IC REG CTRLR BUCK 28SSOP

    Analog Devices Inc.

    3,988 2.50
    RFQ
    LTC1628CG-SYNC#TRPBF

    Datasheet

    - 16-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 3.5V ~ 30V 220kHz 99.4% Yes No - Enable, Frequency Control, Power Good, Soft Start 0°C ~ 85°C (TA) - - Surface Mount 16-SSOP
    ISL81801FRTZ-T7A

    ISL81801FRTZ-T7A

    80V BI-DIRECTIONAL BUCK-BOOST CO

    Renesas Electronics Corporation

    1,931 2.07
    RFQ
    ISL81801FRTZ-T7A

    Datasheet

    - 32-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Buck-Boost 4 2 4.5V ~ 80V 100kHz ~ 600kHz - Yes Yes - Current Limit, Enable, Off Time Control, On Time Control, Phase Control, Power Good, Power On Reset, Pulse Skipping, Ramp, Sequencing, Soft Star, Tracking -40°C ~ 125°C (TA) - - Surface Mount 32-TQFN (5x5)
    ISL81801FVEZ-T7A

    ISL81801FVEZ-T7A

    80V BI-DIRECTIONAL BUCK-BOOST CO

    Renesas Electronics Corporation

    328 2.07
    RFQ
    ISL81801FVEZ-T7A

    Datasheet

    - 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Buck-Boost 4 2 4.5V ~ 80V 100kHz ~ 600kHz - Yes Yes - Current Limit, Enable, Off Time Control, On Time Control, Phase Control, Power Good, Power On Reset, Pulse Skipping, Ramp, Sequencing, Soft Star, Tracking -40°C ~ 125°C (TA) - - Surface Mount 38-HTSSOP
    MAX767CAP+

    MAX767CAP+

    IC REG CTRLR BUCK 20SSOP

    Analog Devices Inc./Maxim Integrated

    1,202 2.15
    RFQ
    MAX767CAP+

    Datasheet

    - 20-SSOP (0.209", 5.30mm Width) Tube Last Time Buy Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 200kHz, 300kHz 95% Yes Yes - Enable, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 20-SSOP
    LTC7801HFE#TRPBF

    LTC7801HFE#TRPBF

    IC REG CTRLR SYNC BUCK 24TSSOP

    Analog Devices Inc.

    3,991 2.84
    RFQ
    LTC7801HFE#TRPBF

    Datasheet

    - 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 140V 50kHz ~ 900kHz 100% No No - Current Limit, Power Good, Soft Start, Tracking -40°C ~ 150°C (TJ) - - Surface Mount 24-TSSOP
    MAX1532AETL+

    MAX1532AETL+

    IC INTEGRATED CIRCUIT

    Analog Devices Inc./Maxim Integrated

    2,990 2.86
    RFQ

    -

    * - Bulk Obsolete - - - - - - - - - - - - - - - - - -
    UC1826J

    UC1826J

    SWITCHING CONTROLLER

    Texas Instruments

    287 2.87
    RFQ
    UC1826J

    Datasheet

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