Part Number: LM5146-Q1-EVM12V Tool/software: Hello. I want to assemble LM5146-Q1-EVM12V, I downloaded the Gerber files for making the board. But in the production the boards come out without holes. Can you fix the Gerber files so that I can order the…
Part Number: LM5146-Q1-EVM12V Other Parts Discussed in Thread: LM5146 Tool/software: Hi support team
I am using LM5146 evaluation board and measuring CISPR25 conduction current method. However, it is failing above 30MHz. Could you please give me some…
Hello Kotaro
Kotaro Suzuki said: C15 is placed close to the IC, but is wired with a thin wire on the inner layer.
Device won't carry much current; it will in few mA. Thus, you don't need thicker trace. Following circuit comes in input power…
Part Number: LM5146-Q1-EVM12V Other Parts Discussed in Thread: LM5146-Q1 We were initially planning to use the MOSFETs with part numbers NVMFS6B25NLT1G and NVMFS6B14NLT1G for our iVCU testing, but both of these parts are now indicated as obsolete.
As…
Part Number: LM5146-Q1-EVM12V Tool/software: Hello team,
This EVM has over 60uF of input capacitance as shown from the schematic below. Do we really need this large value of input capacitace? Is this value coming from loop stability?
What would be…
Part Number: LM5146-Q1-EVM12V Tool/software: hi team,
what is the size of LM5146-Q1-EVM12V ? because i don't have AD or cadence on my computer. Could u kindly help to answer this? thanks
Part Number: LM5146-Q1-EVM12V Other Parts Discussed in Thread: LM5146 Tool/software: I tested the evaluation board with a 48V input and resistive loads up to 6.5A and it performed well.
I tried fitting an external variable resistor between the TRIM…
Part Number: LM5146-Q1-EVM12V
Hello team,
I would like to know if there is a way where you can measure the approximate loop inductance/trace inductance of the power loop using any simulation software that takes in the layout file as input, runs a…
Part Number: LM5146-Q1-EVM12V Other Parts Discussed in Thread: LM5146-Q1 , LM5146 , LM5145 Tool/software: Hi,
I am trying to find how AGND and PGND are connected in LM5146-Q1 EVM.
When I see all the four layer in EVM user guide, I am not able to see…
