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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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可能的原因之一为欠压锁定功能(UVLO*)触发。当LDO的输入电压降至预定义的阈值时,UVLO会关闭LDO的输出以防止误动作。当输入电压升至恢复阈值以上时,会重新使能LDO。ULVO具有滞后性。
* UVLO:欠压锁定
关于其它LDO稳压器,请访问LDO稳压器主页: