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ETA3453

ETA3453 belongs to a new breed of high-frequency synchronous step-down converter that combines the advantages of voltage mode control and Constant-On-Time(COT) control. Its adaptive COT control dynamically changes switch on time to achieve a constant switching frequency.

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  • 产品描述
    • 商品名称: ETA3453
    • 封装: DFN2x2-8 / SOT23-6
    • 品牌: 钰泰半导体

    ETA3453 belongs to a new breed of high-frequency synchronous step-down converter that combines the advantages of voltage mode control and Constant-On-Time(COT) control. Its adaptive COT control dynamically changes switch on time to achieve a constant switching frequency.

     

     

    特征

    • Adaptive COT Control
    • Up to 95% Efficiency
    • Up to 91% Efficiency for Low Output Voltage
    • Up to 3A Output Current
    • Feedback Voltage 0.45V
    • Excellent Load Transient Response
    • DFN2x2-8 and SOT23-6 Package

    应用

    • ARM based CPUs
    • Tablet, MID
    • Smart Phone
    • Smart Set-Top Box, OTT
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