L6562
Figure 8. Feedback reference vs. T
j
V
REF
2.6
(V)
Vcc = 12 V
Figure 11. Delay-to-output vs. T
j
t
D(H-L)
(ns)
Vcc = 12 V
500
2.55
400
300
2.5
200
2.45
100
2.4
-50
0
50
Tj (°C)
100
150
0
-50
0
50
Tj (°C)
100
150
Figure 9. OVP current vs. T
j
I
OVP
(µA)
Vcc = 12 V
Figure 12. Multiplier characteristic
V
CS
(pin 4)
(V)
upper voltage
clamp
41
V
COMP
(pin 2)
(V)
3.5
5.0
1.6
4. 5
40.5
1.4
1.2
4.0
3.2
40
1.0
0.8
0.6
3.0
39.5
0.4
0.2
39
-50
0
50
Tj (°C)
2.8
2.6
100
150
0
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
V
MULT
(pin 3) (V)
Figure 10. E/A output clamp levels vs. T
j
Vpin2
(V) 6
Upper clamp
5
Vcc = 12 V
Figure 13. Multiplier gain vs. T
j
K
1
Vcc = 12 V
V
COMP
=4 V
V
MULT
=1V
0.8
0.6
4
0.4
3
Lower clamp
2
-50
0.2
0
50
Tj (°C)
100
150
0
-50
0
50
Tj (°C)
100
150
6/16
STMICROELECTRONICS [ STMICROELECTRONICS ]
