Other Parts Discussed in Thread: TAS5615 , TAS5630B , TAS5613A Hello, i am building an amplifier with this chip for a car. It will be configured as single ended output and powered at 50V.
I have some unclarities :
In the datasheet for single ended…
Other Parts Discussed in Thread: TAS5615 , TAS5630B I'm troubleshooting a guitar amp which uses a TAS5615 in PBTL with the following conditions;
SD low
OTW1 High
OTW2 High
READY High
Toggling RESET does not take the amp out of shutdown.
Measuring…
Hi. I have a guitar amp with no audio out from the 5615 (I put 5630 as im told its the same pinout and it has more support on here) All supplies are present and correct but whilst I have PVDD b and c I have no voltage on OUT_B or OUT_C. Im guessing its…
Lorena, I want to be sure I have understood you. Please let me know if I am wrong in any of the following:
- With input disconnected, you power up the EVM with the device in reset (/RESET low), then enable the device (/RESET high).
- When you do…
Other Parts Discussed in Thread: TAS5615
Hi, Please anybody help me. My TAS5615 TI Class D amplifier is working,
but it sounds very low. It gives output volume less then 20W. My design
and schematic based on TI SLAU290 evaluation board. Its a single…
Udhay, I do not see issues with any of your notes (reset, separate 12V, fan control, PCB thickness, bootstrap cap vias) except these.
- Make sure the rise time of your 12V power supply is at least 50mS, after starting PVDD, to allow the input caps…
Other Parts Discussed in Thread: TAS5615 , TAS5630 , TAS5630PHD2EVM Hi, I'm testing the TAS5615 EV board with PBTL connection.
Everything worked properly with power supplies below 40Vdc. But with higher supply voltages and load = 4 ohm the chip seems…
Other Parts Discussed in Thread: TAS5630 , TAS5615 To use the TAS5615 or TAS5630 down to DC, I need to directly couple my differential input to the part
WITHOUT capacitors. What precautions do I
need to take with these signals to make DC coupling…
Other Parts Discussed in Thread: TAS5615 Hello!
I am testing the TAS5615 evaluation board, but I have several problems. Firs of all, this are the characteristics of the test:
-Single ended input, 400mV peak to peak (from a PC)
-PBTL output, join…
Other Parts Discussed in Thread: TAS5615 , TAS5613 , TAS5630 Hi, on page 25 of the TAS5615 datasheet there is a recommended reference PCB layout. Can you supply the BOM for this board and, in particular, the manufacturer and part number of the recommended…
