L6668_06 STMICROELECTRONICS [STMicroelectronics], L6668_06 Datasheet - Page 7

• Manufacturer Part Number: L6668_06
• Description: SMART PRIMARY CONTROLLER
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

3
Figure 5. High-voltage generator ON-state sink
current vs. Tj
Figure 6. High-voltage generator output (Vcc
charge current) vs. Tj
Figure 7. High-voltage pin leakage vs. Tj
Typical Electrical Performance
Icc (pin 5)
I
[mA]
HV
I
[µA]
HV
1.2
0.8
0.6
0.4
0.2
1
40
30
20
10
(pin 1)
-50
120%
110%
100%
0
(pin 1)
-50
90%
80%
-50
V
V
HV
Vcc = 15V
HV
= 100 V
0
Values normalized to Icc @ 25°C
= 400 V
0
0
Tj (°C)
50
50
Tj (°C)
Tj (°C)
50
V
100
HV
Vcc ≥ 3V
100
Vcc = 0
100
= 100 V
150
150
150
Figure 8. High-voltage generator start voltage
vs. Tj
Figure 9. High-voltage generator Vcc restart
voltage vs. Tj
Figure 10. IC consumption vs. Tj
Icc (pin 5)
[mA]
HV
Vcc (pin 5)
[V]
14
12
10
120%
110%
100%
8
6
4
0.5
0.3
0.2
0.1
90%
80%
-50
5
3
2
1
-50
-50
Before start-up (Vcc=12V)
V
latched off
Latched off
HV
Vcc = 15 V
f = 100 kHz
Co = 1 nF
while
= 100 V
Values normalized to V
0
0
0
50
Tj (°C)
50
Tj (°C)
Tj (°C)
50
HV
operation
during burst-mode
normal
@ 25°C
Disabled or
100
100
100
Operating
Quiescent
150
150
150
L6668
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