Datasheet

TPS5402
SLVSBK4 –SEPTEMBER 2012 www.ti.com
Thermal Shutdown
The device implements an internal thermal shutdown to protect itself if the junction temperature exceeds 165°C.
The thermal shutdown forces the device to stop switching when the junction temperature exceeds the thermal
trip threshold. Once the die temperature decreases below 165°C, the device reinitiates the power up sequence.
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