Recent content by pbonesteak

So if i use a Vin as 18v use the adjustable resistor and set an output of 12v and am drawing 5amps load on a device that is connected on the output. Using the formula Pd=Vin-Vout*Iout Pd = 18v-12v*5=30W For the control calculation: JuncT = T(amb)+Pd(θHsink+θJct-cas+θcas-Hsink) I would...

Just noticed the max 'Iout' is actually 7.5A not 1A

Homework Statement Q4) Calculate the thermal resistance of the heat sink required for the regulator of Q3 above given the information below [from the datasheet] and the data in the table. Q3 FIGURE 2 shows an adjustable voltage regulator using the LT1083*. The LT1083 develops a 1.25V reference...