Part Number: TPA3118D2
Tool/software:
Hi TI.
I set the PLIMIT to 0V (shorted it to GND) while it (PLIMIT) is connected through a 51k oHm resistor to GVDD. I expected it will limit the Pmax to 0W (no sound) but it's still playing. Do you have any…
Part Number: TPA3118D2 Tool/software: Hello
In our application we planned to use TPA3118D2, but just now noticed that it has a DC protection feature disabling the IC at very low AC frequencies. While such feature is beneficial in audio applications…
Part Number: TPA3118D2 Tool/software: Hello
I noticed that in TPA3118 DS the same bulk capacitance is used in SE and PBTL modes in the typical application example.I would guess that PBTL requires much less capacitance on the power supply. Could you…
Part Number: TPA3118D2 Tool/software: Hi,
We have qeustion about TPA3118D2 in standby there still have high power consumtipon.
Below figure 1 is meansure on EVM, is it normal? Why have sinewave on input pin?
Jeff
Part Number: TPA3118D2 Other Parts Discussed in Thread: PCM5100 Tool/software: I designed a Digital Audio circuit with the TPA3118D2 as the audio amplifier.
It's using a PCM5100 as a I2S DAC which is connected to the TPA3118. I've attached the parts…
Part Number: TPA3118D2 Tool/software: Hi
For below TPA3118D2 output waveform, CH1 = OUTP CH2 = OUTN (both left side), when we calculate power consumption, because it sin wave, normarlly we need calculate RMS, mean or maximum?
Now we using CH1(OUTP…
Part Number: TPA3118D2-Q1 Other Parts Discussed in Thread: PCM1754-Q1 , PCM1789-Q1 Tool/software: Hello ,
I want to use TPA3118D2-Q1 with a single ended DAC , for exemple the PCM1754-Q1
is it possible or do i have to use a differential analog output…
Part Number: TPA3118D2 Tool/software: Hi
My dustomer are asking the safe distance requirement between the output inductors, can you help suggest?
Now customer's layout the inductors distance is 1.4mm, do you see any issue.
Also is there any requirement…
Part Number: TPA3118D2 Other Parts Discussed in Thread: TPA3116D2 , Tool/software: Hello, I would like to use an existing amplifier board design built around two TPA3118D2 amplifiers (to provide 4x30W 8 Ohm output). But as far as my research on this forum…
Part Number: TPA3118D2 Hi team,
According to Figure 37 on page 26 of the data sheet, the Sync pin of each IC is connected with 10 kΩ, and a 1 nF bypass capacitor is implemented on the Sync pin of the slave side. However, if a 1nF bypass capacitor is…
