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Part Number: HD3SS3220
Our product needs a Type-C connector, so we want to use HD3SS3220. However after I read the datasheet, I realized CC detect only support up to 3A. And it does not support PD (power delivery).
However our product may need to be powered by PD, how to resolve this problem? Thanks!
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In reply to Brian Zhou:
In reply to Fan Wu:
If you have a external processor with i2c you can consider tusb422.
And consider HD3SS3212 switch. For usb only applications.
If you need video we have other options.
In reply to WIN Maung:
That design has several GPIOs from SOC to control MOSFETs. However, from my understanding, SOC only work when it has power.
If battery is flat or some system does not have battery inside (like Dongle which powered from USB only), can this chip still work?
Is it better to go with TPS65987d?
Thank you! Do you have time to review the schematics once I finished design? If yes, can you give me your email address?
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