Datasheet

L6562A Typical electrical characteristic
11/26
Figure 11. Multiplier characteristic Figure 12. Vcs clamp vs T
J
Figure 13. ZCD clamp levels vs T
J
Figure 14. Start-up timer vs T
J
p
-0.1
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 2.4 2.6 2.8 3
VMULT (pin3) (V)
Vcs (pin4) (V)
V COMP (pin2) (V
)
Upper Volt. Clamp
2.5
V
3 V
3.5V
4 V
5.75 V
4.5V
5 V
1
1.1
1.2
1.3
-50 0 50 100 150
Tj (°C)
Vcsx (V)
Vcc = 12V
VCOMP = Upper clamp
pj
-1
0
1
2
3
4
5
6
7
-50 0 50 100 150
Tj (°C)
Vzcd (V)
Vcc = 12V
IZCD = ±2.5 mA
Upper clamp
Lower clamp
pj
150
160
170
180
190
200
-50 0 50 100 150
Tj (°C)
Tstart (us)
Vcc = 12V