Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: LMG2610 , UCC28782 , UCC28600 , UCC28740 Customer is wondering to know if UCC28782 + LMG2610 is able to realize below condition?
Pri : 127~373Vdc to
Sec: Vcc 5V/0.8A, Power = 4W
Sec: 40V~52V…
Hi Jeff,
TIDA-050074 is simply a power converter reference design intended to show the efficiency, switching, and thermal performance of the LMG3622 and LMG2610 devices. It is not marketed as a consumer-ready device, therefore it does not meet most of…
Hi Jeff,
As outlined in Section 8.3.1 of the LMG2610 datasheet , the LMG2610 GaN power FETs are intended to be turned on in either zero-voltage switching (ZVS) or discontinuous-conduction mode (DCM) switching conditions. Regarding device compatibility, if…
Part Number: UCC28782 Other Parts Discussed in Thread: LMG2610 Hello,
I would like to ask questions regarding UCC28782. (Question 1) Regarding equation 10 of datasheet 8.3.12. You mentioned that CSW is the total capacitance of the switch nodes, but is it…
Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: UCC28782 , LMG2610 Hello,
I would like to ask you about UCC28782. I am currently checking the operation using an evaluation board. The waveform below is the waveform at no load. PWMH of UCC28782…
Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: LMG2610
The two parts LMG2610 and TLP383 are not in stock. What alternatives could be used?
Thank you,
Valentinas
Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: UCC28782 , LMG2610 Hello:
In a recent Webinar of great value, Dr. Ridley presented some interesting ways of controlling" classically known input filter interaction with the power stage.…
Hello,
To answer this question, I would like to point to our most recent datasheet for the LMG2610 device, which comments on this topic. The answer is the same for LMG3422, just not included at this time in the corresponding datasheet. Section 7.3.1 of…
Part Number: UCC29950 Other Parts Discussed in Thread: LMG2610 Hello:
It seems that the UCC29950 controller is presented as working with a specific boost output voltage ( e.g 385v).
Yet, it is a general controller for "boost" type behaviour. There is…
Part Number: UCC28782EVM-030 Other Parts Discussed in Thread: TPS55288 , UCC28782 , LMG2610 Hello:
In the EVM mentioned above, there is a series pass MOSFET controlled by WT6636 from Weltrend.
For many reasons, our configuration is different- and my proposed…