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USB EZ-PD Type-C

Robin_Peng
Contributor

我们现在有产品,想用CYPD3125芯片来实现type-c的电池快充功能,功率是18W的,想帮忙评估一下可行吗,或者有没有其他的芯片支持,推荐一个性价比高的

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1 Solution
ShifangZ_26
Moderator
Moderator

Hi,

如果您这边新开发Type-C的电池充电(只有充电功能),性价比最高的方案是BCR: https://www.cypress.com/products/ez-pd-barrel-connector-replacement-bcr 

https://www.cypress.com/documentation/development-kitsboards/cy4533-ez-pd-bcr-evaluation-kit

如果您这边要充电也要放电, 那么CCG3PA是最佳选择, CCG3PA reference design:https://www.cypress.com/documentation/reference-designs/ccg3pa-45w-power-bank-reference-design-using...

这个参考方案是45W的,18W是可以支持的,只是对DC/DC的选择进行修改即可。

Best Regards,

Lisa

View solution in original post

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1 Reply
ShifangZ_26
Moderator
Moderator

Hi,

如果您这边新开发Type-C的电池充电(只有充电功能),性价比最高的方案是BCR: https://www.cypress.com/products/ez-pd-barrel-connector-replacement-bcr 

https://www.cypress.com/documentation/development-kitsboards/cy4533-ez-pd-bcr-evaluation-kit

如果您这边要充电也要放电, 那么CCG3PA是最佳选择, CCG3PA reference design:https://www.cypress.com/documentation/reference-designs/ccg3pa-45w-power-bank-reference-design-using...

这个参考方案是45W的,18W是可以支持的,只是对DC/DC的选择进行修改即可。

Best Regards,

Lisa

View solution in original post

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