Part Number: PMP10215 Hi there, I am finally assembling our make of the PMP10215 Evaluation Board and have ordered inductors L8 & L9 as per Rev D (and Rev E) BOM's from the TI website. I've just realised that in the BOM it specifies the use of…
Part Number: PMP10215 Hi sir,
I'm in the process of assembling the PMP10215 Rev-D evaluation board, but have encountered a problem.
The PCB design has only 56 capacitors, yet the schematic has 57. The schematic shows C100 being located near to Q9…
Part Number: PMP10215 Other Parts Discussed in Thread: LM5021
Hi there,
I finally got around to replacing the parts that blew last time. They have exploded again. The second PCB I made was fine and it works. For some reason the first one, assembled with…
Part Number: PMP10215 Other Parts Discussed in Thread: TEST , TL431 Hi there, as per this previous thread we have just completed building the reference design. We are getting 3.3V and 12V outputs, but not 36V output. I followed the last thread, but don't…
Hi Roberto, I think you were correct. I built our second PMP10215 PCB and it works fine. It's a relief to know it wasn't any of the parts that we were using (which were the same as the BoM for the PMP10215, except where something wasn't available).…
Part Number: PMP10215 Hi there,
After many weeks, and lots of money, we were completing assembly of the PMP10215 reference design today and found that the PCB footprint for T2 doesn't accommodate the transformer! What can we do?
We have the Transformer…
Part Number: PMP10215 Other Parts Discussed in Thread: TPA3255 , TEST Hi, I had 5 samples made of the PMP10215 reference design. I get 12 and 3.3V output, but nothing at at 18/36V output. I connected 3.3V to pin 1 of J4 to see if I get any output at the…
Part Number: TPA3255 Other Parts Discussed in Thread: PMP10215 ,
Specification for Audio AMP
A. 4-8 ohm B. 4-8 ohm C. 0.1THD C. 20-20K at 100 watts per channel
Part Number: LM5021 Other Parts Discussed in Thread: PMP10215 Hi Team,
We want to use PMP10215 for our product, and we find a question about this circuit, pls. help to explain the function of the below circuit red highlight.
tidrlm1a.pdf
Part Number: PMP10215 The reference design PMP10215 uses two transformers with invalid Wuerth part numbers (750315800 and 7508110338). In the first case 7503158 outlines a series but instead of 00 there should be a two digit number. There is no information…