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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
    UC2845BD1

    UC2845BD1

    IC REG CTRLR BOOST/FLYBACK 8SO

    STMicroelectronics

    1,867
    UC2845BD1

    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 48% No No - Frequency Control -40°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
    UC3845BD1

    UC3845BD1

    IC REG CTRLR BOOST/FLYBACK 8SO

    STMicroelectronics

    1,990
    UC3845BD1

    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 48% No No - Frequency Control -40°C ~ 150°C (TJ) - - Surface Mount 8-SOIC
    TL3844P

    TL3844P

    IC REG CTRLR BST FLYBK PWM 8-DIP

    Texas Instruments

    674
    TL3844P

    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 48% No No - Frequency Control 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
    UC2843BD1013TR

    UC2843BD1013TR

    IC REG CTRLR BOOST/FLYBACK 8SO

    STMicroelectronics

    3,954
    UC2843BD1013TR

    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 96% No No - Frequency Control -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
    SG2524D

    SG2524D

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    3,258
    SG2524D

    规格书

    - 16-SOIC (0.154", 3.90mm Width) Tube 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) - - Surface Mount 16-SOIC
    UC3844AD

    UC3844AD

    IC REG CTRLR PWM CM 14SOIC

    Texas Instruments

    428
    UC3844AD

    规格书

    - 14-SOIC (0.154", 3.90mm Width) Bulk Active - - - - - - - - - - - - - 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
    NCP12510CSN65T1G

    NCP12510CSN65T1G

    CURRENT-MODE PWM CONTROLL

    onsemi

    8,756
    NCP12510CSN65T1G

    规格书

    - SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active PWM Step-Up/Step-Down Positive Flyback 1 1 5V ~ 20V 65kHz 84% No No - Current Sense 150°C (TJ) - - Surface Mount 6-TSOP
    UC2842BD1R2G

    UC2842BD1R2G

    IC REG CTRLR BST FLYBK ISO 8SOIC

    onsemi

    4,329
    UC2842BD1R2G

    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
    UC3844BVD1R2G

    UC3844BVD1R2G

    IC REG CTRLR PWM CM 8-SOIC

    onsemi

    4,939
    UC3844BVD1R2G

    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 ~ 36V Up to 500kHz 48% No No - Frequency Control -40°C ~ 105°C (TA) - - Surface Mount 8-SOIC
    R1211N002B-TR-FE

    R1211N002B-TR-FE

    PWM STEP-UP DCDC CONTROLLER

    Nisshinbo Micro Devices Inc.

    2,712
    R1211N002B-TR-FE

    规格书

    - SOT-23-6 Tape & Reel (TR) Active PWM Step-Up Positive Boost 1 1 2.5V ~ 6V 700kHz 90% No No - Enable -40°C ~ 85°C - - Surface Mount SOT-23-6W
    MIC38C43YM

    MIC38C43YM

    IC REG CTRLR MULT TOPOLOGY 8SOIC

    Microchip Technology

    275
    MIC38C43YM

    规格书

    - 8-SOIC (0.154", 3.90mm 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-SOIC
    UC3843BDR2G

    UC3843BDR2G

    IC REG CTRLR FLYBACK 14SOIC

    onsemi

    2,263
    UC3843BDR2G

    规格书

    - 14-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 96% No No - Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
    NCP1562ADBR2G

    NCP1562ADBR2G

    IC REG CTRLR FWRD CONV 16TSSOP

    onsemi

    3,880
    NCP1562ADBR2G

    规格书

    - 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 2 1 23.2V ~ 100V 246kHz ~ 1MHz 85% Yes Yes - Current Limit, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
    UC2844AN

    UC2844AN

    IC CUR-MODE PWM CONT 8-DIP

    Texas Instruments

    801
    UC2844AN

    规格书

    UCx84xA 8-DIP (0.300", 7.62mm) Tube Active - - - - - - - - - - - - - -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
    UC3845D

    UC3845D

    IC REG CTRLR MULT TOP 14SOIC

    Texas Instruments

    944
    UC3845D

    规格书

    - 14-SOIC (0.154", 3.90mm Width) Tube Active - - - - - - - - - - - - - 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
    UC3843D

    UC3843D

    IC REG CTRLR MULT TOP 14SOIC

    Texas Instruments

    235
    UC3843D

    规格书

    UCx84x 14-SOIC (0.154", 3.90mm Width) Tube Active - - - - - - - - - - - - - 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
    MCP1632-AAE/MS

    MCP1632-AAE/MS

    IC REG CTRLR MULT TOPOLOGY 8MSOP

    Microchip Technology

    427
    MCP1632-AAE/MS

    规格书

    - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Cuk, Flyback, SEPIC 1 1 3V ~ 5.5V 300kHz 85% Yes No - Enable -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP
    TPS64200DBVR

    TPS64200DBVR

    IC REG CTRLR BUCK SOT23-6

    Texas Instruments

    1,681
    TPS64200DBVR

    规格书

    - SOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Down Positive or Negative Buck 1 1 1.8V ~ 6.5V - 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
    TPS64203DBVR

    TPS64203DBVR

    IC REG CTRLR BUCK SOT23-6

    Texas Instruments

    11,334
    TPS64203DBVR

    规格书

    - SOT-23-6 Tape & Reel (TR) Active Transistor Driver Step-Down Positive or Negative Buck 1 1 1.8V ~ 6.5V - 100% No No - Enable -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
    TPS40304ADRCT

    TPS40304ADRCT

    IC REG CTRLR BUCK 10SON

    Texas Instruments

    2,689
    TPS40304ADRCT

    规格书

    - 10-VFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 20V 600kHz 90% Yes No - Enable, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 10-VSON (3x3)
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