TUSB320: Part suggestion

NIKHITHA ANTONY

Intellectual 340 points

Part Number: TUSB320
Other Parts Discussed in Thread: TPS2034

Please suggest an IC for using as the VBUS DET switch for TUSB320.

over 2 years ago

0 Malik Barton57 over 2 years ago

TI__Guru 64326 points

Hi,

Can you give some details on your desired application? Are you building a DFP design?

0 NIKHITHA ANTONY over 2 years ago in reply to Malik Barton57

Intellectual 340 points

My design is based on DRP

0 Malik Barton57 over 2 years ago in reply to NIKHITHA ANTONY

TI__Guru 64326 points

For the CC controller, Is this a USB 2 or USB 3 design? There is only one item from the TUSB32x that will impact the power switch desired. This is EN pin polarity, you will want active low to interface with ID pin if you desire the TUSB32x to control VBUS directly.

TPS2034 can work based what you have shared. Will you be supporting up to 3A current? or greater than 3A? Desired current capabilities and other features like OCP will matter the most in selecting a part.

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TUSB320: Part suggestion