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
    LT3840IFE#TRPBF

    LT3840IFE#TRPBF

    IC REG CTRLR BUCK 28TSSOP

    Analog Devices Inc.

    2,533 1.46
    RFQ
    LT3840IFE#TRPBF

    Datasheet

    - 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive or Negative Buck 1 1 2.5V ~ 60V 50kHz ~ 1MHz 99% Yes Yes - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
    LT3741EFE-1#TRPBF

    LT3741EFE-1#TRPBF

    IC REG CTRLR BUCK 20TSSOP

    Analog Devices Inc.

    1,282 1.47
    RFQ
    LT3741EFE-1#TRPBF

    Datasheet

    - 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 6V ~ 36V 200kHz ~ 1MHz - Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
    MAX17101ETJ+

    MAX17101ETJ+

    IC REG CTRLR BUCK 32TQFN

    Analog Devices Inc./Maxim Integrated

    1,813 1.13
    RFQ
    MAX17101ETJ+

    Datasheet

    - 32-WFQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Positive Buck 2 1 6V ~ 24V - - Yes No - Current Limit, Enable, On Time Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 32-TQFN (5x5)
    MAX799CSE

    MAX799CSE

    IC REG CTRLR BUCK 16SOIC

    Analog Devices Inc./Maxim Integrated

    1,347 1.13
    RFQ
    MAX799CSE

    Datasheet

    * 16-SOIC (0.154", 3.90mm Width) Tube Obsolete - - - - - - - - - - - - - - - - Surface Mount 16-SOIC
    UC3856Q

    UC3856Q

    IC REG CTRLR MULT TOP 20PLCC

    Texas Instruments

    511 1.23
    RFQ
    UC3856Q

    Datasheet

    - 20-LCC (J-Lead) Bulk Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 40V 200kHz 47% Yes Yes - Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 20-PLCC (9x9)
    UCC3806DWTR

    UCC3806DWTR

    UCC3806 LOW POWER, DUAL OUTPUT,

    Unitrode

    97,732 20800.00
    RFQ
    UCC3806DWTR

    Datasheet

    - 16-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 2 1 8V ~ 14.5V 47kHz 50% Yes No - Current Limit, Enable, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
    MAX8524EEI+

    MAX8524EEI+

    IC REG CTRLR BUCK 28QSOP

    Analog Devices Inc./Maxim Integrated

    4,219 0.54
    RFQ
    MAX8524EEI+

    Datasheet

    - 28-SSOP (0.154", 3.90mm Width) Tube Obsolete PWM Signal Step-Down Positive Buck 4 4 4.5V ~ 5.5V 150kHz ~ 1.2MHz - No Yes - Current Limit, Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount 28-QSOP
    MAX1717EEG

    MAX1717EEG

    IC REG CTRLR BUCK 24QSOP

    Analog Devices Inc./Maxim Integrated

    2,656 1.15
    RFQ
    MAX1717EEG

    Datasheet

    - 24-SSOP (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 200kHz, 300kHz, 550kHz, 1MHz 100% Yes No - Current Limit, Enable, On Time Control, Slew Control -40°C ~ 85°C (TA) - - Surface Mount 24-QSOP
    MAX17101ETJ+T

    MAX17101ETJ+T

    IC REG CTRLR BUCK 32TQFN

    Analog Devices Inc./Maxim Integrated

    3,625 1.15
    RFQ
    MAX17101ETJ+T

    Datasheet

    - 32-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 1 6V ~ 24V - - Yes No - Current Limit, Enable, On Time Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 32-TQFN (5x5)
    ISL6327IRZ

    ISL6327IRZ

    IC REG CTRLR BUCK 48QFN

    Renesas Electronics Corporation

    1,156 1.48
    RFQ
    ISL6327IRZ

    Datasheet

    - 48-VFQFN Exposed Pad Bulk Obsolete PWM Signal Step-Down Positive Buck 6 6 4.75V ~ 5.25V 80kHz ~ 1MHz - - No - Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 48-QFN (7x7)
    LTC3736EGN#TRPBF

    LTC3736EGN#TRPBF

    IC REG CTRLR BUCK 24SSOP

    Analog Devices Inc.

    1,906 1.37
    RFQ
    LTC3736EGN#TRPBF

    Datasheet

    - 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 2.75V ~ 9.8V 300kHz ~ 750kHz 100% Yes Yes - Current Limit, Enable, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 24-SSOP
    LT3845IFE#TRPBF

    LT3845IFE#TRPBF

    IC REG CTRLR BUCK 16TSSOP

    Analog Devices Inc.

    1,062 1.51
    RFQ
    LT3845IFE#TRPBF

    Datasheet

    - 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 60V 300kHz - Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
    TPS53632RSMR

    TPS53632RSMR

    IC REG CTRLR BUCK I2C 32VQFN

    Texas Instruments

    2,593 0.78
    RFQ
    TPS53632RSMR

    Datasheet

    D-CAP+™ 32-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 3 3 2.5V ~ 24V 300kHz ~ 1MHz - No No I2C Enable, Frequency Control, Power Good, Ramp -10°C ~ 105°C (TA) - - Surface Mount 32-VQFN (4x4)
    TPS56302PWPR

    TPS56302PWPR

    DUAL SWITCHING CONTROLLER

    Texas Instruments

    6,000 1.16
    RFQ
    TPS56302PWPR

    Datasheet

    * - Bulk Active - - - - - - - - - - - - - - - - - -
    UCC25702PW

    UCC25702PW

    IC REG CTRLR MULT TOP 14TSSOP

    Texas Instruments

    4,781 1.29
    RFQ
    UCC25702PW

    Datasheet

    - 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 -40°C ~ 85°C (TA) - - Surface Mount 14-TSSOP
    ISL6540AIRZA-T

    ISL6540AIRZA-T

    IC REG CTRLR BUCK 28QFN

    Renesas Electronics Corporation

    6,000 1.08
    RFQ
    ISL6540AIRZA-T

    Datasheet

    - 28-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 22V 250kHz ~ 2MHz 100% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-QFN (5x5)
    ISL6540ACRZ-T

    ISL6540ACRZ-T

    IC REG CTRLR BUCK 28QFN

    Renesas Electronics Corporation

    5,688 1.08
    RFQ
    ISL6540ACRZ-T

    Datasheet

    - 28-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 22V 250kHz ~ 2MHz 100% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 28-QFN (5x5)
    UC2827N-1

    UC2827N-1

    IC REG CTRLR MULT TOPOLOGY 24DIP

    Texas Instruments

    3,124 1.17
    RFQ
    UC2827N-1

    Datasheet

    - 24-DIP (0.600", 15.24mm) Tube Obsolete Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Push-Pull 3 1 7.6V ~ 20V 220kHz 91% Yes Yes - Frequency Control, Ramp, Soft Start -40°C ~ 85°C (TA) - - Through Hole 24-PDIP
    MCP19214-E/MQ

    MCP19214-E/MQ

    IC REG CNTRL MULTI I2C 28VFQFN

    Microchip Technology

    211 1.28
    RFQ
    MCP19214-E/MQ

    Datasheet

    - 28-VFQFN Exposed Pad Tube Active PWM Signal Step-Up/Step-Down Positive Boost, Cuk, Flyback, SEPIC 2 2 4.5V ~ 42V 31.25kHz ~ 2MHz - Yes Yes I2C Dead Time Control, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 28-QFN (5x5)
    LTC3834EGN-1#PBF

    LTC3834EGN-1#PBF

    LTC3834 - 30UA IQ SYNCHRONOUS ST

    Linear Technology

    155 2.23
    RFQ
    LTC3834EGN-1#PBF

    Datasheet

    - 16-SSOP (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 36V 250kHz ~ 530kHz 99.4% Yes No - Enable, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
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