Other Parts Discussed in Thread: TPA6166A2 Hello,
Can you please provide a description of how to volume control using the TPA6166A2. I'd like to configure it so it can use buttons (vol+ and vol-) to control the volume without using the I2C. Is this possible…
Hello Marcelo,
The PCM1863EVM uses the PPC2 framework. You'll also find the PPC2 software in your mysecureSoftware page.
PurePath Console 2
Supported Devices: PCM186x , PCM5242, TAS5754M/56M, TLV320AIC3268 and TPA6166A2.
Software
Hi SHH,
Are you just looking for a headphone amplifier recommendation? You could look at the OPA1622, OPA1656.
Or do you need directpath as well? If so, the TPA6166A2, TPA6133A2, TPA6138,9, etc. might be a good fit.
http://www.ti.com/audio-ic/amplifiers…
Hi Olrik,
The headphone amplifiers that have I2C control are TPA6130A2, TPA6140A2 and TPA6166A2.
All these three devices are DirectPath, this means that they have internal charge pump. The charge pump is used to generate a negative voltage rail so the…
Part Number: LM49270 Other Parts Discussed in Thread: TPA6166A2 , TPA6130A2 , TLV320DAC3203 Tool/software: WEBENCH® Design Tools How can I get a user's software to test my board with lm49270? I suppose, there is one, but I can't find it.
Hi Matt,
TPA6120A2 is rated to a minimum load of 8-Ohm, although this one is not class G.
I think TPA6166A2 is the option to go for this application.
Best regards,
-Ivan Salazar
Texas Instruments
Diego,
I was able to see PPS in the mySecure Software list. I'm confused at what to download, I have a TLV320AIC3254EVM-K and you mentioned the latest PPS software is 5.95.35815. The options I see are:
PurePath Console 3
Supported Devices: *TAS2555…
Other Parts Discussed in Thread: TPA6166A2 , TS3A227E , TS3A225E , TS3A226AE TI makes several chips to go inside of a smartphone or similar device to automatically detect which type of headset is plugged in and route the mic signal appropriately. tpa6166a2…
Other Parts Discussed in Thread: TPA4411 , TPA6166A2 Hi Sirs, The TPA4411 datasheet specifies +/-8kV ESD rating on output ports only. Would you pls advise ESD rating o the other signal pins? Thanks a lot...Wayne Chen