Part Number: LM5180-Q1 Other Parts Discussed in Thread: LM5180
When simulating LM5180 using TI's model, there are three circuits inside, one of which is Dualstartup_24_3. The simulation result should be Vout1 and Vout2, but why is it showing Vout? Additionally…
Part Number: LM5180-Q1 Other Parts Discussed in Thread: LM5180 Hi,
I'd like to request an unencrypted Spice model of the LM5180.
I'm not able to get the Pspice for TI model to simulate correctly. I don't get regulation on the ouput. I'm hoping the…
Part Number: LM5180-Q1 Attached is the figure. The parameters I used are as follows: Vin=12V, Ruv1=147K, Ruv2=34K, Rfb=130K, Rtc=360K, Rset=12K, SS pin to ground capacitance 47n, transformer ratio 1:1.33:0.5, primary winding L=26u. After the transformer…
Part Number: LM5180-Q1 Other Parts Discussed in Thread: LM5180 Tool/software: I am having troubles with my output voltage. The output voltage varies in accordance with the input voltage. I wanted the output to be 5V but its 7.11V and if I increase the…
Part Number: LM5180-Q1 Dear Experts
I noticed that the EMI Plot in the chip data sheet only provides data from 150 KHz to 108 MHz. The customer wants to view the data from 108 MHz to 245 MHz. Could you please let me know if this part of the data can…
Part Number: LM5180-Q1 Hi team,
Could you please advise the tr and tf (rising, falling time) of low side FET?
I need this information to cacluate the power consumption.
regards,
Part Number: LM5180-Q1 Other Parts Discussed in Thread: LM5180 , Hello!
I'm working on a design utilizing the LM5180 primary-side regulated (PSR) flyback converter to generate an isolated 5V output, but I am experiencing stability issues across my expected…
Part Number: LM5180-Q1 Tool/software: Hello,
is it possible to provide me unencrypted PSPICE model of LM5180-Q1. I need this for our internal design simulation.
Thank you.
Best regards
Jan
Part Number: LM5180-Q1 Other Parts Discussed in Thread: LM5180 Tool/software: I hope this message finds you well.
In my current design, I am using the LM5180 quasi-resonant flyback controller. The input voltage range is 30 V to 10 V, and I aim to generate…
Part Number: LM5180-Q1 Tool/software: Hi sir,
I want to design power supply using LM5180-Q1 IC which will have 2 outputs say 5 Volt 500 mA each. Can you suggest suitable fly-back transformer for this. Please look into this
Thanks & Regards
Aditya…
