L6610 STMicroelectronics, L6610 Datasheet - Page 13

• Manufacturer Part Number: L6610
• Description: DIGITALLY PROGRAMMABLE SECONDARY HOUSEKEEPING CONTROLLER
• Manufacturer: STMicroelectronics

TYPICAL ELECTRICAL CHARACTERISTICS (continued)
Figure 7. 5V fault thresholds
Figure 8. 12V fault thresholds
Figure 9. 3.3V/5V Dmon fault thresholds
7
6
5
4
3
-12
-15
-18
15
14
13
12
11
10
-3
-6
-9
0
V
V
V
5V
DMON
-50
+12V
-50
-50
[V]
-25
[V]
[V]
-25
-25
+5V undervoltage
0
+5V overvoltage
0
undervoltage
+3.3V undervoltage
0
+3.3V overvoltage
overvoltage
25
overvoltage
25
undervoltage
25
T [
T [
O
50
T [
C]
O
50
50
C]
O
C]
75
75
75
100 125 150
100 125 150
100 125 150
Figure 10. -5V and -12V bias current
Figure 11. -5V and -12V fault thresholds
Figure 12. ACsense reference
-12
-15
-18
-3
-6
-9
2.7
2.6
2.5
2.4
2.3
-20
-30
-40
-50
0
V
I
out
[V]
B
-50 -25
[mA]
-50 -25
-50 -25
[V]
-5V undervoltage
-5V overvoltage
0
-12V overvoltage
0
-12V undervoltage
0
-12V
25
-12V
25
T [
25
T [
T [
O
C]
O
50
O
C]
50
C]
50 75 100 125 150
75 100 125 150
75
-5V
100 125 150
L6610
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