Datasheet

L6563S Typical electrical performance
Doc ID 16116 Rev 4 21/43
Figure 28. Multiplier characteristics
@ V
FF
= 1 V
Figure 29. Multiplier characteristics
@ V
FF
= 3 V

0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
1.2
0 0.1 0.2 0. 3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1
VM UL T ( V )
V
CS (V)
4.5 V
3.5 V
Up p e r volt a g e cl am p
3.0
2.6 V
5.0V
4. 0V
5.5
VCOMP

0
100
200
300
400
500
600
700
0 0.5 1 1.5 2 2.5 3 3.5
V
MULT (V )
VCS (mV)
2.6V
3.0V
4.5V
4.0V
3.5V
5.0V
5.5V
Upper vo ltage
VCOMP
Figure 30. Multiplier gain vs T
J
Figure 31. Gate drive clamp vs T
J

0. 2
0. 3
0. 4
0. 5
-50 -25 0 25 50 75 100 125 150 175
Tj (C)
Gai n (1/V)
VC C = 1 2V
VC OMP = 4 V
VMU LT = VFF = 1 V

12.65
12.7
12.75
12.8
12.85
12.9
-50 -25 0 25 50 75 100 125 150 175
Tj (C )
V
VCC = 20V