Other Parts Discussed in Thread: TLV320DAC3100 , TLV320AIC3100 Working with the TLV320DAC3100 dev board, the ADC gain control in the TI GUI does not affect the audio.
Is this a bug in the GUI or have I missed something?
Also, how do I capture the I2C messages…
Part Number: TLV320DAC3100 Hi Team,
I would like to enquire on below:
1. MCLK can supply 24MHz. BCLK can be 32xFs. Which is better to use to generate internal Codec_CLKIN?
2. We are using it as a mono speaker output to play beep tone. So any recommendation…
Part Number: TLV320DAC3100 Hello,
My customer is asking about headphone output on TLV320DAC3100.
(Customer conditions)
・HPVDD : 3.3V
・Analog attenuation : 0dB
・Headphone/Lineout Driver : 0dB
(Question)
According to datasheet, headphone output is 0.707Vrms at…
Part Number: TLV320DAC3100 Other Parts Discussed in Thread: LM4670 Hi TIer
I think I meet a same problem with e2e link:
https://e2e.ti.com/support/audio-group/audio/f/audio-forum/841066/tlv320dac3100-spk-no-output?tisearch=e2e-sitesearch&keymatch=TLV320DAC3100…
Part Number: TLV320DAC3100 Hello,
Considering the TLV320DAC3100 as a replacement for existing MAX98357A speaker driver. The mic / headphone features are not needed, just the speaker functions.
One of the main appeals of the TLV320DAC3100 is the embedded…
Part Number: TLV320DAC3100-Q1 Hi team,
Could you please advise pin FMEA of the following case?
1. HPL (27pin), HPR (30 pin) are default power down which means those 2pins are High-Z at power up, correct?
In that case, Could you please advise the impact…
Part Number: TLV320DAC3100 Hi,
I am using custom board following is the schematic
And below are the register settings I have done
1) For Page 0 :
0x43 -> 0x80 0x30 -> 0xC0 0x31 -> 0x00 0x33 -> 0x16
2) For Page 1:
0x2E -> 0x09 0x1E -> 0x03 0x1F…
Part Number: TLV320DAC3100 Hi,
For such system TLV320DAC3100 DAC+PA. There is a formula for calculating the cutoff frequency of the LC filter circuit in the rear speaker output Spec.
Based on a certain cutoff frequency we can calculate the combination…
Hi Marc-Alexandre
You can expect the current on HPVDD to be lower with 1k load. Output is 1Vrms, the output waveform will start clipping at ~ +/-1.5V with 16Ohm load.
Best regards, -Ivan Salazar Applications Engineer