Part Number: LM5181DESIGN-CALC 1.can you provide us the design calculations for RC series snubber circuit across the primary winding of transformer?
2.R2 and C12 power loss calculations. Thank you advance, please provide ASAP.
LM5181 Bipolar + and…
Hi Stefano,
-Could you please share your design calculator that you used for your Schematic Design? I need to verify a correct value for your Lmag magnetizing inductance and Nps turns ratio of transformer. See link below in case you need it.
-With…
Hello Alice,
Thank you for reaching out. The webench model for the LM5181 has limited transformer options in its library. So, pease use our design calculator to help you design. You can find it at https://www.ti.com/tool/download/LM5181DESIGN-CALC …
Hello Daniel
You can find the LM5181 design calculator at https://www.ti.com/tool/download/LM5181DESIGN-CALC . Please find STEP2. Flyback Transformer.
-EL
Hi Alessandro,
Thank you for posting. Please also use our design calculator to help you design.
https://www.ti.com/tool/download/LM5181DESIGN-CALC
Regarding the output Zener, it is to help clamp the output voltage when your output becomes open.…
Part Number: LM5181 Hi team.
Could you kindly give the reference design for LM5181 for the below specifications:
Input: 18-40V (typ=24V)
Output:
1) 32V, 0.05A;
2) 24V, 0.05A;
3) 5V, 0.05A.
Most interested in turns ratio.
According to table…
Part Number: LM5181DESIGN-CALC Other Parts Discussed in Thread: LM5181 , LM5180 , LM5180-Q1 Tool/software: Hello Team,
I wan't to start a design for LM5181 with the following data:
Uin = 20...28V
Uout1 15V / 0.1A
Uout2 8V 0.5A
These a voltages…
