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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.
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什么是自动选择模式和手动选择模式？
TCK32系列负载开关IC（电源多路复用器）具有自动选择模式和手动选择模式，可在两条电源线之间进行选择。在自动选择模式下，TCK32系列确定VINA和VINB是否在正常的电压范围内，并将二者中处于正常输入电压下的其中一个自动传输至输出端。当VINA和VINB都在正常的电压范围内时，优先采用VINA。在手动选择模式下，TCK32系列根据施加至VSEL端的信号选择VINA或VINB（二者中的一个）。
关于自动选择模式和手动选择模式的描述，请参阅以下文档和网页：
如欲搜索具有自动选择模式和手动选择模式的负载开关IC的参数，请点击：
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