Part Number: PMP20637 Dear sir,
Recently Murata plan to develop a new project with TI UCD3138, LMG1205, and customer want to study our PMP20637 reference design firstly.
Can you share the source code of PMP20637 with me?
Nice day!
Regards,
Jack
Part Number: PMP20637 Hello,
PMP-20637
This is a 390V to 48V DC-DC to converter. Correct?
Is it b-directional?
If the Input voltage has no ripple what is the expected ripple in the output
We found test file (attached). We do not seem to be able to…
Part Number: PMP20637 Hello:
It is a bit tricky to find a firmware associated with a design guide.
I tried to look up one for PMP20637 high power HB LLC design guide using UCD3138 but just did not load up the search!
Could help? It would be very helpful…
Part Number: PMP20637 Pl see attached pdf that highlights primary current used in the UCD3138 control card.
But where is this IPS generated? In the C2000, FB-LLC, one has a clear circuit in the primary and labels that can be tracked all the way from primary…
Part Number: PMP20637
I watched with great interest comparison video between Phase Shifted Full Bridge & FB-LLC --- done a while ago by someone at TI
Let us recast some conclusions in light of superb performance of LLC by many new controllers.
#1…
Part Number: TMS320F280025 Hi experts,
My customer wants to realize the LLC digital power supply of C2000 with GaN. Is there anything similar to the reference design in the link below that uses the C2000? If not, are there any plans for a future release…
Part Number: TIDA-010062 Other Parts Discussed in Thread: PMP20978 , Hi,
We are aiming at 96+% efficiency for PFC+LLC at 750W.
The design has tight spacing requirements ~ 45W/in3 for the inner room.
The casing is designed to dissipate 30W with a 30~35…
Hi Daniel,
Thanks for your inputs. Regarding isolated power supply solution for isolated date drive circuit, SN6505B based solution is ideal. Many gate drive reference designs, for both GaN and IGBT based designs, use SN6505B for isolated power supply…