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  • Vout = 0.8 * (1 + R1/R2)

  • 5V output requires standard resistor values of: R1 = 52.3k, R2 = 10k (recommended from datasheet) this yields around 4.984V

  • alternatively, R1 = 53.6k yields around 5.088V (Would it be better to design for slightly higher than 5V for some error compensation?)

  • Even better, 10.5K, 2K gives exactly 5V (strange that this was not recommended by the D.S)

  • “The combination of R1 and R2 should be large enough to avoid drawing excessive current from the output, which will cause power loss” - This says nothing about the resistor values being too large so I will go ahead with larger values as it allows for a more accurate 5V rail

  • given this case: 105k and 20k would also be ideal

  • standard resistor values source: https://www.rfcafe.com/references/electrical/resistor-values.htm

Component Calculations

https://www.

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https://www.ti.com/lit/an/slva477b/slva477b.pdf?ts=1721655939318&ref_url=https%253A%252F%252Fwww.google.com%252F

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