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    DC-DC 开关控制器

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    TL494CDG4

    TL494CDG4

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    1,280
    TL494CDG4

    规格书

    - 16-SOIC (0.154", 3.90mm Width) Tube Discontinued 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 45% No No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
    TL494IDG4

    TL494IDG4

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    2,231
    TL494IDG4

    规格书

    - 16-SOIC (0.154", 3.90mm Width) Tube Discontinued 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 45% No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SOIC
    TL494CPWG4

    TL494CPWG4

    IC REG CTRLR MULT TOP 16TSSOP

    Texas Instruments

    2,315
    TL494CPWG4

    规格书

    - 16-TSSOP (0.173", 4.40mm Width) Tube Discontinued 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 45% No No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) - - Surface Mount 16-TSSOP
    SG2524DRE4

    SG2524DRE4

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    3,881
    SG2524DRE4

    规格书

    - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued 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
    SG2524DRG4

    SG2524DRG4

    IC REG CTRLR MULT TOP 16SOIC

    Texas Instruments

    3,461
    SG2524DRG4

    规格书

    - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued 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
    KA3524

    KA3524

    IC REG CTRLR MULT TOPOLOGY 16DIP

    onsemi

    4,661
    KA3524

    规格书

    - 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Flyback, Push-Pull 1 1 8V ~ 40V 350kHz 45% No No - Enable 0°C ~ 70°C (TA) - - Through Hole 16-PDIP
    TL2844BPG4

    TL2844BPG4

    IC REG CTRLR BST FLYBK PWM 8-DIP

    Texas Instruments

    3,924
    TL2844BPG4

    规格书

    - 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 48% No No - Frequency Control -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
    UC3843BDR2

    UC3843BDR2

    IC REG CTRLR FLYBACK 14SOIC

    onsemi

    4,636
    UC3843BDR2

    规格书

    - 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete 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
    UC3844BDR2

    UC3844BDR2

    IC REG CTRLR PWM CM 14-SOIC

    onsemi

    2,411
    UC3844BDR2

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete 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 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
    UC3845BD1R2

    UC3845BD1R2

    IC REG CTRLR BOOST/FLYBACK 8SOIC

    onsemi

    1,148
    UC3845BD1R2

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete 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 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
    UC3845BDR2

    UC3845BDR2

    IC REG CTRLR BOOST/FLYBK 14SOIC

    onsemi

    1,505
    UC3845BDR2

    规格书

    - 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete 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 0°C ~ 70°C (TA) - - Surface Mount 14-SOIC
    NCP81039MNTWG

    NCP81039MNTWG

    IC REG CTRLR BUCK 20QFN

    onsemi

    3,085
    NCP81039MNTWG

    规格书

    - 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 3.3V ~ 28V 300kHz, 400kHz, 600kHz - Yes No - Enable, Frequency Control, Power Good -40°C ~ 100°C (TA) - - Surface Mount 20-QFN (3x3)
    SG3524NG4

    SG3524NG4

    IC REG CTRLR MULT TOPOLOGY 16DIP

    Texas Instruments

    1,907
    SG3524NG4

    规格书

    - 16-DIP (0.300", 7.62mm) Tube Discontinued 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) - - Through Hole 16-PDIP
    RT8805GQV

    RT8805GQV

    IC REG CTRLR BUCK 16VQFN

    Richtek USA Inc.

    3,280
    RT8805GQV

    规格书

    - 16-VQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 10.8V ~ 13.2V 300kHz 75% Yes No - Current Limit, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-VQFN (4x4)
    UC3845NG

    UC3845NG

    IC REG CTRLR BOOST/FLYBACK 8DIP

    onsemi

    1,682
    UC3845NG

    规格书

    - 8-DIP (0.300", 7.62mm) Tube Obsolete 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 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
    UC3844NG

    UC3844NG

    IC REG CTRLR PWM CM 8-DIP

    onsemi

    1,569
    UC3844NG

    规格书

    - 8-DIP (0.300", 7.62mm) Tube Obsolete 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 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
    TL2844PE4

    TL2844PE4

    ECONOMY SINGLE ENDED 500KHZ CURR

    Texas Instruments

    1,801
    TL2844PE4

    规格书

    - 8-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 10V ~ 30V 100kHz 50% No No - Frequency Control -40°C ~ 85°C - - Through Hole 8-PDIP
    TL494BDR2

    TL494BDR2

    IC REG CTRLR BCK/PSH-PULL 16SOIC

    onsemi

    3,297
    TL494BDR2

    规格书

    SWITCHMODE™ 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, Push-Pull 2 1 7V ~ 40V 200kHz 48% Yes No - Dead Time Control, Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 16-SOIC
    XC9301A202MR-G

    XC9301A202MR-G

    STEP-UP & STEP-DOWN 180KHZ DCDC

    Torex Semiconductor Ltd

    2,083
    XC9301A202MR-G

    规格书

    XC9301 SC-74A, SOT-753 Tape & Reel (TR) Active PWM Step-Up/Step-Down Positive Buck-Boost 1 1 2V ~ 10V 180kHz 92% No No - Enable -40°C ~ 85°C - - Surface Mount SOT-25-5
    XC9301A212MR-G

    XC9301A212MR-G

    STEP-UP & STEP-DOWN 180KHZ DCDC

    Torex Semiconductor Ltd

    3,525
    XC9301A212MR-G

    规格书

    XC9301 SC-74A, SOT-753 Tape & Reel (TR) Active PWM Step-Up/Step-Down Positive Buck-Boost 1 1 2V ~ 10V 180kHz 92% No No - Enable -40°C ~ 85°C - - Surface Mount SOT-25-5
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