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.
Other Parts Discussed in Thread: TPA3116D2 , TPA3116D2EVM Hi,
please let me know if the TPA3116D2 PBTL max power indicated the datasheet is in W RMS(100WRMS).
So, as I see in Figure 23, the power efficiency of TPA3116D2 is about 87% and I need a power supply…
Hi, Sarath,
This is a very bad idea! Why don't you just order one of our EVMs? http://www.ti.com/tool/tpa3116d2evm
We have a lower power version, called TPA3130D2, and it actually has a single-sided EVM. http://www.ti.com/tool/TPA3130D2EVM. This is…
Other Parts Discussed in Thread: TPA3116D2 , TPA3116D2EVM , DRV595 I had been hoping to use the TPA3116D2 to drive an unusual load of about 180 uH but only about 0.4 ohms of resistance (8 times less than the 3.2 ohms recommended in the data sheet), restricting…
Other Parts Discussed in Thread: TPA3116D2EVMTPA3116D2EVM_Rev C. Line 5 of Rev C History says "R22 (100K) added and connected U1-12 (mute net) and GVDD net. Schematics shows R22 connected to PVCC , not GVDD. Which is correct, please?
Other Parts Discussed in Thread: TPA3116D2 , TPA3116D2EVM We have the same problem with TPA3116D2. The amplifiers repeatedly go into protection (trip) with FAULTZ going low when certain audio tracks or sine waves of certain frequencies are being played. …
Hi,
I am designer of audio amplifiers for PA companies.
We got TPA3116D2EVM from MOUSER and operate it on 20V.
The problem described above happen to us also. (works fine at 8OHM but goes in to limit easily at 4OHM or less).
Maybe there is an initial problem…
Other Parts Discussed in Thread: TPA3116D2EVM , TPA3116D2 Howdy,
Sorry, when we made the Users Guide for the above, the schematic got smeared...
Attached is a .pdf that you can read.
We are working to fix the Users Guide now.
-d2
8228.TPA3116D2EVM_RevB…
