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
    S-8460B00AFT-TBG

    S-8460B00AFT-TBG

    IC REG CTRLR BUCK/BOOST 16TSSOP

    ABLIC Inc.

    3,810 0.42
    RFQ
    S-8460B00AFT-TBG

    Datasheet

    - 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Up, Step-Down Positive Buck, Boost 1 1 2.2V ~ 18V 300kHz 78% Yes No - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-TSSOP
    UC3846DWTRG4

    UC3846DWTRG4

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    2,234 -
    RFQ
    UC3846DWTRG4

    Datasheet

    - 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull 2 1 6.95V ~ 40V 500kHz 50% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
    TL1451AQD

    TL1451AQD

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    2,741 0.25
    RFQ
    TL1451AQD

    Datasheet

    - 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 2 1 3.6V ~ 50V 1kHz ~ 500kHz - No No - Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 16-SOIC
    LM5031SD/NOPB

    LM5031SD/NOPB

    IC REG CTRLR 10WDFN

    Texas Instruments

    2,002 -
    RFQ

    -

    - 10-WDFN Exposed Pad Tape & Reel (TR) Active - - - - - - - - - - - - - - - - Surface Mount 10-WSON (4x4)
    ISL78215AUZ

    ISL78215AUZ

    IC REG CTRLR BOOST/FLYBACK 8MSOP

    Renesas Electronics Corporation

    4,788 0.40
    RFQ
    ISL78215AUZ

    Datasheet

    - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Last Time Buy Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.5V ~ 18V Up to 2MHz 48% Yes No - Current Limit, Frequency Control -40°C ~ 105°C (TA) - - Surface Mount 8-MSOP
    LM5041SDX

    LM5041SDX

    IC REG CTRLR MULT TOP 16WSON

    Texas Instruments

    4,936 -
    RFQ
    LM5041SDX

    Datasheet

    - 16-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Half-Bridge, Push-Pull 1 1 15V ~ 90V 200kHz, 600kHz - Yes Yes - Dead Time Control, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-WSON (5x5)
    MP3910GK-P

    MP3910GK-P

    BOOST PWM CONTROLLER WITH PROGRA

    Monolithic Power Systems Inc.

    1,314 -
    RFQ
    MP3910GK-P

    Datasheet

    MP 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter, SEPIC 1 1 5V ~ 35V 30kHz ~ 400kHz 95% No Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
    MP3910AGS-P

    MP3910AGS-P

    PEAK CURRENT MODE BOOST PWM CONT

    Monolithic Power Systems Inc.

    2,765 -
    RFQ
    MP3910AGS-P

    Datasheet

    MP 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter, SEPIC 1 1 9V ~ 14V 30kHz ~ 400kHz 95% No No - Current Limit, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
    MIC38HC45-1YN

    MIC38HC45-1YN

    IC REG CTRLR MULT TOPOLOGY 14DIP

    Microchip Technology

    4,881 0.39
    RFQ
    MIC38HC45-1YN

    Datasheet

    - 14-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V - 50% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 14-DIP
    UCC2813PWTR-5

    UCC2813PWTR-5

    IC REG CTRLR MULT TOP 8TSSOP

    Texas Instruments

    3,113 0.22
    RFQ
    UCC2813PWTR-5

    Datasheet

    - 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V - 49% No No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-TSSOP
    MAX15026BATD+T

    MAX15026BATD+T

    IC REG CTRLR BUCK 14TDFN

    Analog Devices Inc./Maxim Integrated

    3,921 -
    RFQ
    MAX15026BATD+T

    Datasheet

    - 14-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 28V 200kHz ~ 2MHz 88% Yes No - Current Limit, Enable, Frequency Control, Power Good -40°C ~ 125°C (TJ) - - Surface Mount 14-TDFN (3x3)
    MPQ2908AGF-P

    MPQ2908AGF-P

    INDUSTRIAL GRADE, 4V-60V INPUT,

    Monolithic Power Systems Inc.

    1,268 -
    RFQ
    MPQ2908AGF-P

    Datasheet

    MPQ 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 60V 100kHz ~ 1MHz 99.5% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-TSSOP-EP
    BA9741FS-E2

    BA9741FS-E2

    IC REG CTRLR BUCK/BOOST 16SSOP

    Rohm Semiconductor

    1,576 0.46
    RFQ
    BA9741FS-E2

    Datasheet

    - 16-LSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 2 1 3.6V ~ 35V 10kHz ~ 800kHz 100% Yes No - Dead Time Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP-A
    RT8120DGSP

    RT8120DGSP

    IC REG CTRLR BUCK 8SOP

    Richtek USA Inc.

    3,079 -
    RFQ
    RT8120DGSP

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 13.2V 300kHz 85% Yes No - Enable, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
    RT8237HGQW(2)

    RT8237HGQW(2)

    IC REG CTRLR BUCK PWM WDFN-10

    Richtek USA Inc.

    1,664 0.15
    RFQ
    RT8237HGQW(2)

    Datasheet

    - 10-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 290kHz ~ 430kHz - Yes No - Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-WDFN (3x3)
    LTC3873EDDB-5#TRPBF

    LTC3873EDDB-5#TRPBF

    IC REG CTRLR MULT TOPOLOGY 8DFN

    Analog Devices Inc.

    2,085 0.46
    RFQ
    LTC3873EDDB-5#TRPBF

    Datasheet

    - 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, SEPIC 1 1 4.1V ~ 60V - 78% No No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 8-DFN (3x2)
    MP2980GR-Z

    MP2980GR-Z

    24V, HIGH EFFICIENCY, SYNCHRONOU

    Monolithic Power Systems Inc.

    4,434 -
    RFQ

    -

    - 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 5V ~ 36V 200kHz, 300kHz, 400kHz, 600kHz - Yes Yes - Current Limit, Enable, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (4x4)
    LM5041AMTCX

    LM5041AMTCX

    IC REG CTRLR MULT TOP 16TSSOP

    Texas Instruments

    2,914 -
    RFQ
    LM5041AMTCX

    Datasheet

    - 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Half-Bridge, Push-Pull 1 1 15V ~ 90V 200kHz, 600kHz - Yes Yes - Dead Time Control, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
    MIC38C43YMM

    MIC38C43YMM

    IC REG CTRLR MULT TOPOLOGY 8MSOP

    Microchip Technology

    4,271 0.28
    RFQ
    MIC38C43YMM

    Datasheet

    - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter 1 1 7.6V ~ 20V 500kHz 96% Yes No - Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
    RT8811BGQW

    RT8811BGQW

    IC PWM CTRLR BUCK WQFN-24

    Richtek USA Inc.

    3,613 0.27
    RFQ
    RT8811BGQW

    Datasheet

    - 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 13.2V 150kHz ~ 600kHz - Yes No - Current Limit, Enable, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-WQFN (4x4)
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