Figure 20: Efficiency vs. Output Voltage (Power-
dip Package Only)
L4963 - L4963D
Figure 21: Current Limit vs. Junction Tempera-
ture Vi = 30V
Figure 22: Current Limit vs. Input Voltage
Figure 23: Oscillator Frequency vs. R2 (see fig. 26)
Figure 24: Oscillator Frequency vs. Junction
Temperature
Figure 25: Oscillator Frequency vs. Input Voltage
11/17