Datasheet

L6563S Typical electrical performance
Doc ID 16116 Rev 4 15/43
5 Typical electrical performance
Figure 4. IC consumption vs V
CC
Figure 5. IC consumption vs T
J

0.001
0.01
0.1
1
10
10 0
0 5 10 1 5 2 0 25 3 0
Vc c [V ]
Icc [mA]
Vc c OFF
Vc c ON
Co=1nF
f =70kHz
Tj = 25°C

0.01
0.1
1
10
-50 -25 0 25 50 75 100 125 150 175
Tj (C)
Ic current (mA)
Op e r a ti n g
Qu i e s c e n t
Disabled or
du r i n g OV P
Latched off
Before Start up
VCC=1 2V
Co = 1nF
f =70kHz
Figure 6. Vcc Zener voltage vs T
J
Figure 7. Start-up and UVLO vs T
J

22
23
24
25
26
27
28
-50 -25 0 25 50 75 100 125 150 175
Tj (C)
V

6
7
8
9
10
11
12
13
-50 -25 0 25 50 75 100 125 150 175
Tj ( C)
V
VCC
-
O
N
VCC-OFF