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HD3SS3220: Questions of HD3SS3220

Part Number: HD3SS3220
Other Parts Discussed in Thread: TUSB321, TPS25810

Dear Team,

We provide Type-C Spec -> 5V/5A solution for customer as below,

Option 1:

HD3SS3220 -> CC Logic + MUX  -  https://www.ti.com/product/HD3SS3220

TPS259470  -> 5V/5A power switch  -  https://www.ti.com/product/TPS25947

 

Option 2:

TUSB1142RNQR -> USB redriver MUX -  https://www.ti.com/product/TUSB1142

TUSB321  ->  CC logic controller  - https://www.ti.com/product/TUSB321

TPS259470  -> 5V/5A power switch  -  https://www.ti.com/product/TPS25947

 

 Customer have 2 questions as below, please help to support these 2 questions. Thanks.

1. Option1 and 2 have any IC for Power Switch  to supply Type-C VBUS Voltage_Like TPS25810?

2. All the IC Current limit are 3A? Can it adjust the register to define current 5V/5A? EX:HD3SS3220. Can it workable and support?

Many Thanks,

Jimmy