Part Number: TS3A226AE Tool/software:
I HAVE CONNECTED THE TS3A226AE LIKE THE ATTACHED IMAGE, AND I AM USING THE EVAL BOARD TO DO THIS. EVERYTHING WORKS HOWEVER WHEN I RECORD MYSELF IN AN AUDIO RECORDER USING THE MIC, IF I HAVE A VIDEO PLAYING IT PUTS…
Part Number: TS3A226AE Tool/software: I cannot get the microphone to work reliably. If i plug and unplug the headphone jack it may work 4/10 times. Attached is the schematic. Speakers work fine, but i think something is incorrectly implemented on the…
Part Number: TS3A226AE Tool/software: MaxVision TRRS.PDF
I cannot get the microphone to work. attached is the schematic. Speakers work fine, but i think something is incorrectly implemented on the TS3A226AEYFFR. Any thoughts?
Other Parts Discussed in Thread: TS3A226AEEVM , TS3A226AE Tool/software: Can you review an tell me if you agree with the implementation of the TS3A226AEYFFR chip? i have had issues with this chip on other onboard codecs so i am just going to add a codec…
Part Number: TS3A226AE Tool/software: When using the TS3A226AE EVM board, some problems were encountered: 1. A 3.3V series 4.7K resistor needs to be connected to the MICP terminal, and capacitor C6 is short-circuited to provide the working voltage required…
Part Number: TS3A226AE Tool/software: I connected TP6 to 3.3V and TP12 to ground as per the manual for the TS3A226AEEVM, but it seemed that the board was short-circuited. After carefully checking the schematic diagram, I found that TP6 is GND and TP12…
Part Number: TS3A226AE Hi,
We use the TS3A226AE for the microphone and headphone switch control,
now, TRS 3-pole Headphone or Speaker is fine,
and now, 4-Pole OMTP Headsets, the microphone and headphone are both received but the microphone is very…
Part Number: TS3A226AE Hi,
Im interested to know if there is a way to use the TS3A226AE or other component in a headphone.
I came a cross this blog post when I was searching the web.
https://e2e.ti.com/blogs_/b/analogwire/posts/usb-type-c-why…
Hi Wayne,
The TS3A226AE detects a 3 pole TRS input to the device by sensing the impedance between tip and sleeve, as well as ring to sleeve. The algorithm isn't specially looking for an exact impedance, it is comparing the impedance between Ring and…
Hi Saminah, Thank you for your advise. Addition to the comparison of functions, Does the TS3A226AE use the same impedance ranges as the TS3A225 and 227 for detection? Thank you and Best regards, Wayne Chen 05/13/2020
