Hi Riccardo,
Please send the layout for review. The traces from the current sense resistor should be short and direct to avoid noise pickup.
Also, I recommend completing the LM5085 quickstart calculator for you design. Here is the link: http://www.ti…
Hi Tim,
If "quickstart file" is also called "LM(2)5085 Quick Start Calculator" then it should be available here: www.ti.com/.../lm25085-5085quick-calc However, this site is almost empty for me - nothing to download.
Regards
Tade…
Hello,
Have you used the Quickstart calculator? I recommend starting by using the Quickstart calculator in the product folder: www.ti.com/.../lm25085-5085quick-calc This calculator will help provide initial recommendations to designing a stable system…
Hi Alber,
My inputs:
1. Please use the LM5085 quick-start calculator on the LM5085 product page to calculate the components.
2. What is the IOUT max? It seem the current limit setting is too low.
3. It appears there is no ripple resistor or ripple injection…
Part Number: LM25085 Hello,
I am trying to design a regulator using the LM25085 with the following design requirements:
Vin(min) = 10V
Vin(nom) = 12V
Vin(max) = 14V
Vout = 4.2V
Max load current = 4A
Min load current = 0A
Ambient temp = 30 degrees C
I…
