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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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The output turns off when a thermal shutdown condition (TSD) is detected while the input signal is High. The output remains off as long as the thermal shutdown condition persists. When an abnormal load or environmental condition has disappeared or when the output current ceases to flow as a result of the output being turned off, the chip temperature begins to drop. When it falls below the TSD recovery temperature, the output turns back on automatically. If the abnormal load or environmental condition persists for an extended period of time, the output cycles through the operation shown below.
Thermal shutdown is designed for temporary protection of the IPD. Be sure to shut down a system in the event of thermal shutdown.