L6562
3
TYPICAL ELECTRICAL CHARACTERISTICS
Figure 6. IC consumption vs. T
j
Icc 10
[mA]
5
2
1
0.5
0.2
Vcc = 12 V
Co = 1 nF
f = 70 kHz
Disabled or
during OVP
Figure 4. Supply current vs. Supply voltage
I
CC
(mA)
10
5
1
0.5
0.1
0.05
0.01
0.005
0
0
5
10
15
Vcc(V)
20
25
Co = 1nF
f = 70 kHz
T
j
= 25°C
Operating
Quiescent
0.1
0.05
0.02
-50
Before start-up
0
50
100
150
Tj (°C)
Figure 5. Start-up & UVLO vs. T
j
12.5
V
CC-ON
(V)
12
11.5
Figure 7. Vcc Zener voltage vs. T
j
Vcc
Z
28
(V)
27
26
11
25
10.5
10
V
CC-OFF
9.5
(V)
9
-50
0
50
Tj (°C)
100
150
24
23
22
-50
0
50
100
150
Tj (°C)
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