Datasheet

Figure 34 : Junctionto AmbientThermal Resistance
vs. Area on BoardHeatsink(DIP 16+2+2)
Figure 35: Junctionto Ambient Thermal Resistance
vs.Area on Board Heatsink (SO20)
Figure 36: Maximum Allowable Power Dissipa-
tion vs. Ambient Temperature (Pow-
erdip)
Figure 37: Maximum Allowable Power Dissipa-
tion vs. Ambient Temperature
(SO20)
Figure 38: Open Loop Frequencyand Phase of Er-
ror Amplifier (see fig. 7C).
L4972A-L4972AD
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