Other Parts Discussed in Thread: TPS61089, TPS22953
Hi,
I have two different 5v input voltages in my circuit, one of them comes from an adaptor and the other one comes from USB type C connector.
I am thinking about the TPS2594x to use in my circuit as a Power MUXing solution. I have two questions:
1- Is this a good solution based on my power sources (the maximum current on my circuit is about 2A)?
2- Since the PCB size is critical in my project, should I use the output capacitors for both TPS2594x individually or can I share the output capacitors between them? (I mean the C2, C3, C4, C8, C9, C19 capacitors in the TPS25942xEVM Schematic.)
I am also using TPS61089 as a boost converter in my circuit, so I do not want to damage the USB devices connected to my board in case of reverse current or voltage or inrush current.
Thank you for your time in advance.