Other Parts Discussed in Thread: TPS65987D
Hi Team,
My customer considers to design their system with TPS65987D.
Their system doesn't have battery but DC barrel jack input and has one port Type-C receptacle.
The system requirement is the following.
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1) DC barrel jack input is valid:
The power supply of the system is applied from DC barrel jack input regardless of what is connected to Type-C receptacle.
Then USB Type-C slave bus powered device (Flash memory etc) is connected, the system source VBUS to the slave device.
2) DC barrel jack input is invalid:
The power supply of the system is applied from Type-C receptacle when connected to PD source capable system (Display etc).
Then DC barrel jack input is valid, the power supply of the system is switched from PD source capable system to DC barrel jack input.
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Is it possible to operate above with TPS65987-90EVM?
I would like to know how to design to meet above.
Best Regards,
Yaita
