actually i am converting 12V TO 5V USING ONE REGULATOR LTM4601.
I HAVE DESIGNED CIRCUIT AS PER HIS REFERENCE CIRCUITRY DESIGN.
IN THAT HE USED FEEDBACK RESISTOR (RFB) AS 8.25KOHMS TO CONVERT 12V TO 5V. BUT IN OUTPUT I AM NOT GETTING 5V,IT IS SHOWING ALMOST 7.65V.
this is the formula i have used for convert voltage
VOUT = 0.6V • 60.4k +RSET RSET
Table 1. RSET Standard 1% Resistor Values vs
VOUT RSET (kΩ) Open 60.4 40.2 30.1 25.5 19.1 13.3 8.25
VOUT (V) 0.6 1.2 1.5 1.8 2 2.5 3.3 5
then i did small modification in design BOM, i have changed RFB value from 8.25k to13k.
finally i got 5V but still i am in confusion state that i have designed according datasheet only **** output is varied as i said previous.