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    图片 型号 库存 价格 数量 规格书 系列 封装/外壳 包装 产品状态 输出类型 功能 输出配置 拓扑 输出数量 输出相位 电压 - 供应(Vcc/Vdd) 频率 - 开关 占空比(最大值) 同步整流器 时钟同步 串行接口 控制特性 工作温度 等级 认证 安装类型 供应商设备封装
    TPS40050PWP

    TPS40050PWP

    IC REG CTRLR BUCK 16HTSSOP

    Texas Instruments

    3,623
    TPS40050PWP

    规格书

    - 16-PowerTSSOP (0.173", 4.40mm Width) Bulk Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 8V ~ 40V 500kHz 94% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
    LTC3878IGN#TRPBF

    LTC3878IGN#TRPBF

    IC REG CTRLR BUCK 16SSOP

    Analog Devices Inc.

    4,435
    LTC3878IGN#TRPBF

    规格书

    - 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive or Negative Buck 1 1 4V ~ 38V - - Yes No - Enable, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
    LTC3851AIGN#TRPBF

    LTC3851AIGN#TRPBF

    IC REG CTRLR BUCK 16SSOP

    Analog Devices Inc.

    2,304
    LTC3851AIGN#TRPBF

    规格书

    - 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 38V 235kHz ~ 750kHz 99% Yes No - Current Limit, Enable, Frequency Control, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 16-SSOP
    IRU3146CFTR

    IRU3146CFTR

    IC REG CTRLR BUCK 28TSSOP

    Infineon Technologies

    9,772
    IRU3146CFTR

    规格书

    - 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 16V 300kHz 85% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 28-TSSOP
    ISL6406IRZ

    ISL6406IRZ

    SWITCHING CONTROLLER

    Intersil

    438
    ISL6406IRZ

    规格书

    - 16-VQFN Exposed Pad Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 100kHz ~ 715kHz 96% Yes Yes - Enable, Frequency Control, Phase Control -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (5x5)
    TL1464IPTR

    TL1464IPTR

    IC REG CTRLR 48LQFP

    Texas Instruments

    1,216
    TL1464IPTR

    规格书

    - 48-LQFP Tape & Reel (TR) Discontinued - - - - 4 1 3.1V ~ 12V 50kHz ~ 2MHz 100% - No - Dead Time Control, Frequency Control -20°C ~ 75°C (TA) - - Surface Mount 48-LQFP (7x7)
    MAX8579EUB+

    MAX8579EUB+

    IC REG CTRLR BUCK 10UMAX

    Analog Devices Inc./Maxim Integrated

    2,169
    MAX8579EUB+

    规格书

    - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Bulk Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 28V 200kHz ~ 500kHz - Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 10-uMAX/uSOP
    LT3740EDHC#TRPBF

    LT3740EDHC#TRPBF

    IC REG CTRLR BUCK 16-DFN

    Analog Devices Inc.

    2,199
    LT3740EDHC#TRPBF

    规格书

    - 16-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 2.2V ~ 22V 300kHz - Yes No - Current Limit, Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount 16-DFN (5x3)
    UC3863DWTR

    UC3863DWTR

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    3,487
    UC3863DWTR

    规格书

    - 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 22V 50kHz ~ 500kHz 100% No No - Soft Start 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
    ADP3040ARMZ-REEL7

    ADP3040ARMZ-REEL7

    IC REG PWM BOOST 8MSOP

    Analog Devices Inc.

    52,355
    ADP3040ARMZ-REEL7

    规格书

    * 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete - - - - - - - - - - - - - - - - Surface Mount 8-MSOP
    MAX1651CSA

    MAX1651CSA

    IC REG CTRLR BUCK 8SOIC

    Analog Devices Inc./Maxim Integrated

    1,839
    MAX1651CSA

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 16V Up to 300kHz 96.5% No No - Enable 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
    MAX1651CPA

    MAX1651CPA

    IC REG CTRLR BUCK 8DIP

    Analog Devices Inc./Maxim Integrated

    1,735
    MAX1651CPA

    规格书

    - 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 16V Up to 300kHz 96.5% No No - Enable 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
    ADP3040ARM-REEL7

    ADP3040ARM-REEL7

    IC REG PWM BOOST 8MSOP

    Analog Devices Inc.

    1,000
    ADP3040ARM-REEL7

    规格书

    * 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete - - - - - - - - - - - - - - - - Surface Mount 8-MSOP
    LM5121QMHX/NOPB

    LM5121QMHX/NOPB

    SYNCHRONOUS BOOST CONTROLLER

    Texas Instruments

    2,160
    LM5121QMHX/NOPB

    规格书

    - 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 1 1 4.5V ~ 65V Up to 1MHz 100% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-HTSSOP
    UCC2897PW-TI

    UCC2897PW-TI

    SWITCHING CONTROLLER, VOLTAGE-MO

    Texas Instruments

    2,583
    UCC2897PW-TI

    规格书

    - 20-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Flyback, Forward Converter 1 1 8.5V ~ 14.5V 250kHz 74% Yes Yes - Enable, On Time Control, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 20-TSSOP
    TPS51125ARGER

    TPS51125ARGER

    IC REG CTRLR BUCK 24QFN

    Texas Instruments

    4,594
    TPS51125ARGER

    规格书

    D-CAP™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 5.5V ~ 28V - - Yes No - Enable, On Time Control, Power Good -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
    LM5034MTC

    LM5034MTC

    IC REG CTRLR FWRD CONV 20TSSOP

    Texas Instruments

    3,490
    LM5034MTC

    规格书

    - 20-TSSOP (0.173", 4.40mm Width) Bulk Last Time Buy Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 2 2 13V ~ 100V 200kHz, 600kHz 76% Yes Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP
    LM5034MTC-NS

    LM5034MTC-NS

    SWITCHING CONTROLLER, CURRENT-MO

    National Semiconductor

    642
    LM5034MTC-NS

    规格书

    - 20-TSSOP (0.173", 4.40mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 2 2 13V ~ 100V 200kHz, 600kHz 76% Yes Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP
    ISL6744AUZ-TR5252

    ISL6744AUZ-TR5252

    SWITCHING CONTROLLER

    Intersil

    1,470
    ISL6744AUZ-TR5252

    规格书

    - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Full-Bridge, Half-Bridge 1 1 9V ~ 16V Up to 1MHz 99% Yes No - Frequency Control, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 8-MSOP
    MAX5041BEAI+

    MAX5041BEAI+

    AVERAGE-CURRENT-MODE CONTROLLER

    Analog Devices Inc./Maxim Integrated

    2,358
    MAX5041BEAI+

    规格书

    - 28-SSOP (0.209", 5.30mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 2 4.75V ~ 5.5V, 8V ~ 28V 250kHz, 500kHz - No Yes - Enable, Phase Control, Power On Reset, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
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