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LMR36006-Q1: LMR36006FSC3RNXTQ1 used in 3.3V 0.6A @2.1MHz

Part Number: LMR36006-Q1

 Hi,

LMR36006FSC3RNXTQ1 3.3-V Fixed 2.1MHz     0.6A

Cout Value from the formula  63.42uF

From Datasheet it not exceed  15uF  

In our Design we used 20uF,  Please check our calculation is wrong or datasheet formula is wrong.



Please find below snap shots

  • Hi,

    The formula depends on the load transient performance that you desired on the IC.

    Therefore the value of 63uF could be due to a small value of delta Vout that you put into the equation.

    In general, the value recommended in the datasheet is what we used to test based on stability and transient performance.

    Thanks

    -Arief