This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TMUX1247: Instantaneous maximum rated current

Part Number: TMUX1247
Other Parts Discussed in Thread: TSC2007, TPS22919, TPS22995

Tool/software:

This IC is used as the POR for TSC2007. The circuit is as shown below. 

If no resistor is inserted between pin-D and the load, an inrush current of 3.3V / Ron will flow each time the SW is switched.

Since Ron(min) = 4.5Ω, a peak current of 3.3/4.5 = 0.74A will flow.

Will this value damage the IC?

The TSC2007's Vdd fall speed is 2kV/s~. The rise speed is 12kV/s~, so I do not want to insert a resistor.