SLVSE17A May 2019 – April 2020 TPS1HB16-Q1
The typical bulb test setup is where the device is at 25°C and the bulb is in a temperature chamber at -40°C. The bulb needs to be kept at -40°C so that the impedance is very low and the inrush current will be the highest. The impedance of the cables is important because it will change the inrush current of the bulb as well. The F version of the TPS1HB16-Q1 has a very high fixed current limit so that the inrush current of the bulb can be passed without limitation.