Part Number: PMP10506 Hi E2E,
The input voltage of PMP10506 is 9V to 60V, but voltage rating of C12 is only 25V in schimatic.
Can it be understood that when the input voltage increases, the Vin pin can maintain a voltage below 25V?
Thanks!
Part Number: PMP10506 Other Parts Discussed in Thread: PMP Hi, E2E
I refer to PMP 10506 to make a circuit board.
But some issues need to be fixed.
Issue 1: I measure the Vout as 5.2 to 5.1VDC, depending on the Iout value. I want to adjust the Vout…
Part Number: LM5122 Other Parts Discussed in Thread: PMP10506 Hi Team,
Use PMP10506 as a reference design.
How should an RCD snubber circuit be designed?
How do you calculate the power dissipation of the RCD circuit?
Suppress the MOSFET Vds voltage…
Hello Larry, Thanks for reaching out to us via e2e.
There are three reference designs on our website which are utilizing the LM5122 for an isolated or non-isolated flyback design:
www.ti.com/.../PMP7992 www.ti.com/.../PMP9256 www.ti.com/.../PMP10506…
James:
There are no direct module replacement for PTB78560A , 18-60Vin and 5Vout at 6 amps However,
In TI reference designs for this parametric 18-60Vin and 5Vout at 6 amps, There is a 30W Isolated Synchronous Flyback Converter Reference Design, using…
Thanks for the same. Main reason to go behind PMP10506 is excellent design and Perfect Test report. To achieve PMP10506 test report result , we need to have proper transformer detail , so that we construct the custom transformer with added 5V, 1amp winding…
Hi Amit,
While it is certainly possible to design a flyback with 8A output, this would not be the design to use as a starting point.
The transformer would need to be completely changed.
The output rectifier needs to be synchronous instead of a diode…
