JAJSLY1G July 2013 – June 2021 TPS54561
PRODUCTION DATA
The TPS54561 provides an internal thermal shutdown to protect the device when the junction temperature exceeds 176°C. The high side MOSFET stops switching when the junction temperature exceeds the thermal trip threshold. Once the die temperature falls below 164°C, the device reinitiates the power up sequence controlled by discharging the SS/TR pin.