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winmedia

Member Since: April 22, 2009

Country: Denmark

  • Beware of the dimensional drawing. Where it says 1650 on the vertical axis it is really 2100 mil.

  • Nevermind.. Found out that the often talked linked to product LT1528 is not the one used in these evaluation boards - for anyone else confused it is the SPX29302 regulator as written in the description (doh).

  • I can’t get the calculations right for the voltage regulator no matter what numbers I put in. In the datasheet for the LT1528 it says that the voltage can be calculated using:
    Vout=3,3(1+R2/R1)+(Isense)(R2)
    When I calculate using the values in the schematic, I get:
    Vout=3,3
    (1+(22000/10000))+(0,00013)*(22000)=13,42V
    Can anyone help me out on this calculation?

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