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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
    UCC28C54DR

    UCC28C54DR

    INDUSTRIAL, 30-V, LOW-POWER CURR

    Texas Instruments

    5,161
    UCC28C54DR

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 30V 1MHz 50% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
    UCC28C42DR

    UCC28C42DR

    IC OFFLINE CTRLR PWM UVLO 8SOIC

    Texas Instruments

    5,137
    UCC28C42DR

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 9V ~ 18V Up to 1MHz 96% No No - Frequency Control -40°C ~ 105°C (TJ) - - Surface Mount 8-SOIC
    UCC28C44DR

    UCC28C44DR

    IC OFFLINE CTRLR PWM UVLO 8SOIC

    Texas Instruments

    4,556
    UCC28C44DR

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 9V ~ 18V Up to 1MHz 48% No No - Frequency Control -40°C ~ 105°C (TJ) - - Surface Mount 8-SOIC
    UCC28C52DR

    UCC28C52DR

    INDUSTRIAL, 30-V, LOW-POWER CURR

    Texas Instruments

    1,932
    UCC28C52DR

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 30V 1MHz 100% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
    UC2844BD1

    UC2844BD1

    IC REG CTRLR BST FLYBK ISO 8-SO

    STMicroelectronics

    1,948
    UC2844BD1

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 10V ~ 30V Up to 500kHz 48% No No - Frequency Control -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
    UC2843BN

    UC2843BN

    IC REG CTRLR BST/FLYBK 8-MINIDIP

    STMicroelectronics

    1,932
    UC2843BN

    规格书

    - 8-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 96% No No - Frequency Control -25°C ~ 85°C (TA) - - Through Hole 8-Mini DIP
    UCC28C55DR

    UCC28C55DR

    INDUSTRIAL, 30-V, LOW-POWER CURR

    Texas Instruments

    8,968
    UCC28C55DR

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, SEPIC 1 1 30V 1MHz 50% Yes Yes - Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
    UC3845BN

    UC3845BN

    IC REG CTRLR BOOST/FLYBACK 8DIP

    STMicroelectronics

    1,811
    UC3845BN

    规格书

    - 8-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 48% No No - Frequency Control -40°C ~ 150°C (TJ) - - Through Hole 8-Mini DIP
    TL594CN

    TL594CN

    IC REG CTRLR MULT TOPOLOGY 16DIP

    Texas Instruments

    2,776
    TL594CN

    规格书

    - 16-DIP (0.300", 7.62mm) Tube Active 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 1kHz ~ 300kHz 97% No No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
    UC2845BD1013TR

    UC2845BD1013TR

    IC REG CTRLR BOOST/FLYBACK 8SOIC

    STMicroelectronics

    7,427
    UC2845BD1013TR

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 48% No No - Frequency Control -40°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
    UC2844BD1013TR

    UC2844BD1013TR

    IC REG CTRLR BST FLYBK ISO 8SOIC

    STMicroelectronics

    2,000
    UC2844BD1013TR

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 10V ~ 30V Up to 500kHz 48% No No - Frequency Control -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
    UCC25600DR

    UCC25600DR

    IC REG CTRLR HALF-BRIDGE 8SOIC

    Texas Instruments

    8,918
    UCC25600DR

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Half-Bridge 2 1 11.5V ~ 18V 40kHz ~ 350kHz - No No - Current Limit, Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
    TL3842P

    TL3842P

    IC REG CTRLR BST FLYBK PWM 8-DIP

    Texas Instruments

    162
    TL3842P

    规格书

    - 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 97% No No - Frequency Control 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
    SG2524N

    SG2524N

    IC REG CTRLR MULT TOPOLOGY 16DIP

    Texas Instruments

    226
    SG2524N

    规格书

    - 16-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 40V 450kHz 45% No No - Current Limit, Frequency Control -25°C ~ 85°C (TA) - - Through Hole 16-PDIP
    SG3524DR

    SG3524DR

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    3,320
    SG3524DR

    规格书

    - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 40V 450kHz 45% No No - Current Limit, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
    TL3843P

    TL3843P

    IC REG CTRLR MULT TOPOLOGY 8DIP

    Texas Instruments

    1,696
    TL3843P

    规格书

    - 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 97% No No - Frequency Control 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
    TL3845P

    TL3845P

    IC REG CTRLR MULT TOPOLOGY 8DIP

    Texas Instruments

    1,083
    TL3845P

    规格书

    - 8-DIP (0.300", 7.62mm) Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.6V ~ 30V 100kHz 48% No No - Frequency Control 0°C ~ 70°C (TA) Automotive AEC-Q100 Through Hole 8-PDIP
    UC2845BN

    UC2845BN

    IC REG CTRLR BST/FLYBK 8-MINIDIP

    STMicroelectronics

    1,634
    UC2845BN

    规格书

    - 8-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 48% No No - Frequency Control -40°C ~ 150°C (TJ) - - Through Hole 8-Mini DIP
    UC2842BD1013TR

    UC2842BD1013TR

    IC REG CTRLR BST FLYBK ISO 8SOIC

    STMicroelectronics

    4,398
    UC2842BD1013TR

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 10V ~ 30V Up to 500kHz 96% No No - Frequency Control -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
    UC2843BD1

    UC2843BD1

    IC REG CTRLR BOOST/FLYBACK 8SO

    STMicroelectronics

    1,749
    UC2843BD1

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 96% No No - Frequency Control -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
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