bigfarmerdave
New Member
I'm looking for an LDO in an SC70 package and when looking at the power dissipation rating table, it lists the following information.... RΘja=315C/Watt, derating factor above Ta=25C is 3.18mW/C, Ta<25C power rating=320mW, Ta=70C power rating=175mW, and Ta=85C power rating=130mW. What exactly does all this mean?