AnsweredAssumed Answered

Using PTN5150 in USB C charger without I2C

Question asked by D M on Apr 6, 2020
Latest reply on Apr 14, 2020 by D M

Hi!

 

I would like to use PTN5150 in a USB C charger design. I don't want to use I2C communication as I am trying to keep it simple. I would like to use PTN5150 to activate the VBUS output when a device is connected. I was reviewing the datasheet and it looks like CON_DET is set to HIGH if a connection is detected on CC1/CC2. Can I use the CON_DET pin to turn on a MOSFET that would connect 5V to the VBUS output? Thanks!

Outcomes