Capacitive touch parts to compete with CP2610

Will Wang47

Other Parts Discussed in Thread: LDC2114

Hi Team,

Customer wants to use capacitve touch in their product, they are now considering CP2610 from local vendor. Following is the product link. Size is very important due to the space limitation. Could you suggest if there is any parts to compete with CP2610?

http://www.chiphomer.com/ProShow.Asp?ID=87

Thanks and Best Regards,

Will

over 5 years ago

Clancy Soehren over 5 years ago

TI__Mastermind 23810 points

Our best device for touch applications is the LDC2114. It's primary use-case is for inductive touch, but it can also be used with capacitive sensors as explained in this app note:

http://www.ti.com/lit/an/snoa970/snoa970.pdf

This app note provides an overview for inductive touch button in wearables (such as watches): http://www.ti.com/lit/an/snaa307/snaa307.pdf

And this app note is a more detailed design guide for touch button applications: http://www.ti.com/lit/an/snoa961/snoa961.pdf

Sensors

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Capacitive touch parts to compete with CP2610