SLVSFZ1 December 2020 TPS27SA08-Q1
The TPS27SA08-Q1 device is a single-channel smart high-side power switch intended for use with 24-V supply automotive systems. Many protection and diagnostic features are integrated in the device. Diagnostics features include the analog SNS output and the open-drain fault indication (ST). The analog SNS output is capable of providing a signal that is proportional to device temperature, supply voltage, or load current. The high-accuracy load current sense allows for diagnostics of complex loads.
This device includes protection through thermal shutdown, current limit, transient withstand, and reverse supply operation. For more details on the protection features, refer to the Feature Description and Application Information sections of the document.