So it's not possible to change out resistors to get different ratios? The 2:1 would be a very useful one! 8)Gustav said:
XAXAU said:So it's not possible to change out resistors to get different ratios? The 2:1 would be a very useful one! 8)Gustav said:
mike76 said:Hi,
there a two different values in the BOM and on the PCB for the Input-Amps. The BOM contains 220pF ceramic capacitors, on the PCB is 200pF printed. What are the right values?
By the way, it is a solid PCB, very easy to work with and feels like high quality.
Thank,
Mike
Gustav said:mike76 said:Hi,
there a two different values in the BOM and on the PCB for the Input-Amps. The BOM contains 220pF ceramic capacitors, on the PCB is 200pF printed. What are the right values?
By the way, it is a solid PCB, very easy to work with and feels like high quality.
Thank,
Mike
200/220pF, makes no difference here. If it says 200 on the PCB, I must have made a mistake on the silk screen.
Hope that helps
Gustav
Better don't refer to this amount of errors/mixups/nonsense in the shown vreg. schematic and formula.Greg S. said:I forgot to write, a Primpot for the K- Resistor!
http://www.circuitstoday.com/wp-content/uploads/2011/04/LM317-typical-adjustable-regulator-ckt.png
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