Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Part Number: TPA3123D2EVM Hi Audio Team,
The TPA3123D2EVM using shield inductors for L1 and L2 (A7503AY-220M). These have become EOL and my customer is looking into options for replacement.
Do these 22uH inductors need to be shielded? If so, what is…
Part Number: TPA3123D2EVM Other Parts Discussed in Thread: TPA3123D2 I'm about to order this amplifier but am not able to find any information on the specific type of connector that exists at the audio input for both the left and right channels. I need…
Other Parts Discussed in Thread: TPA3123D2EVM , TPA3123D2 , TPA3130D2 , TPA3118D2 Hello,
I am working with the TPA3123D2EVM. When looking at its performance over temperature I found that in a temperature chamber set to +40C the TPA3123D2EVM will not power…
Part Number: TPA3123D2 Dears Sirs, I have a problem with TPA3123D2 amplifier. It worked ok, but at this moment when I rise input signal level, the output is cut-off, current consumption latch in 170mA and the chip start hot. I thought the speakers was…
Hi, Ali,
Sorry about that! We have posted the gerbers in the TPA3123D2EVM Product Folder, and the PCB is the same between the two ICs.
You can find the files here: http://www.ti.com/tool/tpa3123d2evm
-d2
I just ordered a TPA3123D2EVM through digikey to test at low frequency, but now I realize that the application diagram in its spwc sheet, and its EVM, have 470 uf DC blocking capacitors on the output, which has a large impact on the low freq response…
Other Parts Discussed in Thread: TAS5613 , TAS5630 , TPA3123D2EVM , TAS5611A , TAS5261 , TAS5615 , PCM1808 , TAS5086
The TAS5613 and TAS5630 are capable of delivering considerable power for a distributed 25 VAC audio system. Are these good candidates for achieving…
