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    DC-DC 开关控制器

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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
    LM5116MHX

    LM5116MHX

    IC REG CTRLR BUCK 20TSSOP

    Texas Instruments

    2,762
    LM5116MHX

    规格书

    - 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 6V ~ 100V 200kHz, 535kHz - Yes Yes - Enable, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
    LTC3731IUH#TRPBF

    LTC3731IUH#TRPBF

    IC REG CTRLR BUCK 32QFN

    Analog Devices Inc.

    3,283
    LTC3731IUH#TRPBF

    规格书

    PolyPhase® 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 3 3 3.8V ~ 7V 225kHz ~ 680kHz 98.5% Yes No - Enable, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
    LT3781EG#TRPBF

    LT3781EG#TRPBF

    IC REG CTRLR FWRD CONV 20SSOP

    Analog Devices Inc.

    3,130
    LT3781EG#TRPBF

    规格书

    - 20-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) 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
    LTC3826EUH#TRPBF

    LTC3826EUH#TRPBF

    IC REG CTRLR BUCK 32QFN

    Analog Devices Inc.

    4,802
    LTC3826EUH#TRPBF

    规格书

    PolyPhase® 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 36V 250kHz ~ 530kHz 99.4% Yes No - Enable, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
    LT3791HFE-1#TRPBF

    LT3791HFE-1#TRPBF

    IC REG CTRLR BUCK-BOOST 38TSSOP

    Analog Devices Inc.

    1,621
    LT3791HFE-1#TRPBF

    规格书

    - 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 2 2 4.7V ~ 60V 200kHz ~ 700kHz - Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 38-TSSOP-EP
    LT3790HFE#TRPBF

    LT3790HFE#TRPBF

    IC REG CTRLR BUCK-BOOST 38TSSOP

    Analog Devices Inc.

    4,700
    LT3790HFE#TRPBF

    规格书

    - 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 2 2 4.7V ~ 60V 200kHz ~ 700kHz - Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 150°C (TJ) - - Surface Mount 38-TSSOP-EP
    LTC3897EFE#TRPBF

    LTC3897EFE#TRPBF

    IC REG CTRLR BUCK BOOST 38TSSOP

    Analog Devices Inc.

    1,635
    LTC3897EFE#TRPBF

    规格书

    - 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 2 2 4.5V ~ 65V 75kHz ~ 850kHz - Yes Yes - Current Limit, Frequency Control, Overcurrent, Ramping -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
    LTC3897EUHF#TRPBF

    LTC3897EUHF#TRPBF

    IC REG CTRLR BUCK BOOST 38QFN

    Analog Devices Inc.

    1,076
    LTC3897EUHF#TRPBF

    规格书

    - 38-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up Positive Boost 2 2 4.5V ~ 65V 75kHz ~ 850kHz - Yes Yes - Current Limit, Frequency Control, Overcurrent, Ramping -40°C ~ 125°C (TJ) - - Surface Mount 38-QFN (5x7)
    LTC3851AMPMSE#PBF

    LTC3851AMPMSE#PBF

    IC REG CTRLR BUCK 16MSOP

    Analog Devices Inc.

    3,476
    LTC3851AMPMSE#PBF

    规格书

    - 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 38V 235kHz ~ 750kHz 99% Yes No - Current Limit, Enable, Frequency Control, Soft Start, Tracking -55°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
    LTC3731HUH#TRPBF

    LTC3731HUH#TRPBF

    IC REG CTRLR BUCK 32QFN

    Analog Devices Inc.

    1,153
    LTC3731HUH#TRPBF

    规格书

    PolyPhase® 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 3 3 3.8V ~ 7V 225kHz ~ 680kHz 98.5% Yes No - Enable, Phase Control, Power Good, Soft Start -40°C ~ 140°C (TJ) - - Surface Mount 32-QFN (5x5)
    ZL8800ALBFTK

    ZL8800ALBFTK

    IC REG CTRLR BUCK PMBUS 44QFN

    Renesas Electronics Corporation

    2,337
    ZL8800ALBFTK

    规格书

    Digital-DC™ 44-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Down Positive Buck 2 2 4.5V ~ 14V 200kHz ~ 1.33MHz - No Yes PMBus Current Limit, Enable, Power Good, Tracking -40°C ~ 85°C (TA) - - Surface Mount 44-QFN (7x7)
    ISL81601FVEZ-T7A

    ISL81601FVEZ-T7A

    60V 4 SWITCH SYNCH BUCK-BOOST PW

    Renesas Electronics Corporation

    3,227
    ISL81601FVEZ-T7A

    规格书

    - 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Up/Step-Down Positive Buck-Boost 1 2 4.5V ~ 60V 90kHz ~ 650kHz - Yes Yes - Current Limit, Enable, Power Good -40°C ~ 125°C (TA) - - Surface Mount 38-HTSSOP
    S6BP501A00SN2B000

    S6BP501A00SN2B000

    ANALOG

    Infineon Technologies

    4,126
    S6BP501A00SN2B000

    规格书

    * - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
    LTC1437ACG#TRPBF

    LTC1437ACG#TRPBF

    IC REG CTRLR BUCK 28SSOP

    Analog Devices Inc.

    1,948
    LTC1437ACG#TRPBF

    规格书

    - 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 30V Up to 400kHz 99% Yes No - Enable, Power on Reset, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 28-SSOP
    LTC1437CG#TRPBF

    LTC1437CG#TRPBF

    IC REG CTRLR BUCK 28SSOP

    Analog Devices Inc.

    4,363
    LTC1437CG#TRPBF

    规格书

    - 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 30V Up to 400kHz 99% Yes No - Enable, Power on Reset, Soft Start 0°C ~ 70°C (TA) - - Surface Mount 28-SSOP
    LTC3892IFE-1#TRPBF

    LTC3892IFE-1#TRPBF

    IC REG CTRLR BUCK 28TSSOP

    Analog Devices Inc.

    2,970
    LTC3892IFE-1#TRPBF

    规格书

    - 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
    LTC7813IUH#TRPBF

    LTC7813IUH#TRPBF

    IC REG CTRLR BUCK/BOOST

    Analog Devices Inc.

    4,761
    LTC7813IUH#TRPBF

    规格书

    - 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Positive Buck, Boost 2 1 4.5V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 96%, 99% Yes No - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
    LTC1148CS-3.3#TRPBF

    LTC1148CS-3.3#TRPBF

    IC REG CTRLR BUCK 14SOIC

    Analog Devices Inc.

    1,897
    LTC1148CS-3.3#TRPBF

    规格书

    - 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 20V Up to 250kHz 100% Yes No - Current Limit, Enable 0°C ~ 70°C (TA) - - Surface Mount 14-SO
    LTC1148CS#TRPBF

    LTC1148CS#TRPBF

    IC REG CTRLR BUCK 14SOIC

    Analog Devices Inc.

    2,200
    LTC1148CS#TRPBF

    规格书

    - 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 20V Up to 250kHz 100% Yes No - Current Limit, Enable 0°C ~ 70°C (TA) - - Surface Mount 14-SO
    LT1681ISW#TRPBF

    LT1681ISW#TRPBF

    IC SYNCHRONOUS FWRD CTRLR 20SOIC

    Analog Devices Inc.

    4,312
    LT1681ISW#TRPBF

    规格书

    - 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active - - - - - - - - - - - - - -40°C ~ 85°C - - Surface Mount 20-SO
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