Dual Channel 6A, 42V, Synchronous Step-Down Silent Switcher 2 with 6.2μA Quiescent Current

FEATURES - Silent Switcher®2 Architecture: - Ultralow EMI on Any PCB - Eliminates PCB Layout Sensitivity - Internal Bypass Capacitors Reduce Radiated EMI - Optional Spread Spectrum Modulation - Exposed Die Package for Heat Sink Mount - 6A DC from Each Channel Simultaneously - Up to 8A on E

文件：3.71271 Mbytes 页数：34 Pages

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丝印：8650SPV；Package：LQFN；Dual Channel 6A, 42V, Synchronous Step-Down Silent Switcher 2 with 6.2μA Quiescent Current

FEATURES - Silent Switcher®2 Architecture: - Ultralow EMI on Any PCB - Eliminates PCB Layout Sensitivity - Internal Bypass Capacitors Reduce Radiated EMI - Optional Spread Spectrum Modulation - Exposed Die Package for Heat Sink Mount - 6A DC from Each Channel Simultaneously - Up to 8A on E

文件：3.71271 Mbytes 页数：34 Pages

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丝印：8650SPV；Package：LQFN；Dual Channel 6A, 42V, Synchronous Step-Down Silent Switcher 2 with 6.2μA Quiescent Current

FEATURES - Silent Switcher®2 Architecture: - Ultralow EMI on Any PCB - Eliminates PCB Layout Sensitivity - Internal Bypass Capacitors Reduce Radiated EMI - Optional Spread Spectrum Modulation - Exposed Die Package for Heat Sink Mount - 6A DC from Each Channel Simultaneously - Up to 8A on E

文件：3.71271 Mbytes 页数：34 Pages

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亚德诺

丝印：8650SPV；Package：LQFN；Dual Channel 6A, 42V, Synchronous Step-Down Silent Switcher 2 with 6.2μA Quiescent Current

FEATURES - Silent Switcher®2 Architecture: - Ultralow EMI on Any PCB - Eliminates PCB Layout Sensitivity - Internal Bypass Capacitors Reduce Radiated EMI - Optional Spread Spectrum Modulation - Exposed Die Package for Heat Sink Mount - 6A DC from Each Channel Simultaneously - Up to 8A on E

文件：3.71271 Mbytes 页数：34 Pages

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亚德诺

丝印：8650SPV；Package：LQFN；Dual Channel 6A, 42V, Synchronous Step-Down Silent Switcher 2 with 6.2μA Quiescent Current

FEATURES - Silent Switcher®2 Architecture: - Ultralow EMI on Any PCB - Eliminates PCB Layout Sensitivity - Internal Bypass Capacitors Reduce Radiated EMI - Optional Spread Spectrum Modulation - Exposed Die Package for Heat Sink Mount - 6A DC from Each Channel Simultaneously - Up to 8A on E

文件：3.71271 Mbytes 页数：34 Pages

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具有6.2μA静态电流的双通道6A、42V、同步降压型Silent Switcher 2稳压器

LT8650SP是一款双通道降压型稳压器，两个通道提供高达6A的连续电流，配有散热器，并且每个通道都支持高达8A的负载。LT8650SP采用第二代Silent Switcher架构，充分降低了EMI辐射，同时可在高开关频率下实现高效率。其集成旁路电容以优化高频电流环路，并通过消除布局敏感性轻松实现宣传的EMI性能。封装顶部具有裸露芯片，用于连接散热器，以满足最大输出电流额定值要求。\n\n 快速、干净、低过冲开关边沿即使在高开关频率下也可以实现高效率工作，从而提供小型整体解决方案。具有40ns最短导通时间的峰值电流模式控制，在高开关频率下可实现高降压比。\n\n 突发工作模 • Silent Switcher®2架构：\n• 任何PCB上的超低EMI\n\n• 可消除PCB布局敏感性\n\n• 内部旁路电容可降低辐射EMI\n\n• 可选的扩展频谱调制\n\n• 采用裸片封装，可安装散热器\n\n\n\n\n• 每个通道同时支持6A DC\n\n• 任一通道上提供高达8A的电流\n\n• 超低静态电流突发模式®工作：\n• IQ为6.2μA，基于12VIN电压可提供 5VOUT1和 3.3VOUT2稳压输出\n\n• 输出纹波 <10mVP-P;

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