ICL7665 Просмотр технического описания (PDF) - Intersil
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Компоненты Описание
Список матч
ICL7665 Datasheet PDF : 11 Pages
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ICL7665S
Typical Performance Curves
2.0
V+ = 2V
1.5
V+ = 5V
1.0
V+ = 9V
0.5
V+ = 15V
0
0
5
10
15
20
IOUTOUT1 (mA)
FIGURE 1. OUT1 SATURATION VOLTAGE AS A FUNCTION
OF OUTPUT CURRENT
2.0
V+ = 2V
1.5
1.0
V+ = 5V
V+ = 9V
0.5
V+ = 15V
0
0
5
10
15
20
IOUTOUT2 (mA)
FIGURE 2. OUT2 SATURATION VOLTAGE AS A FUNCTION
OF OUTPUT CURRENT
-20
-16
-12
-8
-4
TA = 25oC
V+ = 15V
0
0
-0.4
-0.8
V+ = 9V
-1.2
-1.6
V+ = 5V
V+ = 2V
-2.0
HYST1 OUTPUT CURRENT (mA)
FIGURE 3. HYST1 OUTPUT SATURATION VOLTAGE vs
HYST1 OUTPUT CURRENT
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
-25
0V ≤ VSET1, VSET2 ≤ V+
V+ = 15V
V+ = 9V
V+ = 2V
0
+20
+40
+60
AMBIENT TEMPERATURE (oC)
FIGURE 5. SUPPLY CURRENT AS A FUNCTION OF AMBIENT
TEMPERATURE
-5.0
-4.0
-3.0
-2.0
-1.0
TA = 25oC
V+ = 15V
V+ = 9V
0
0
-1.0
-2.0
-3.0
-4.0
V+ = 5V
V+ = 2V
-5.0
HYST2 OUTPUT CURRENT (mA)
FIGURE 4. HYST2 OUTPUT SATURATION VOLTAGE vs
HYST2 OUTPUT CURRENT
5.0
4.5
0V ≤ VSET1, VSET2 ≤ V+
4.0
TA = -20oC
3.5
3.0
TA = 25oC
2.5
2.0
TA = 70oC
1.5
1.0
0.5
0
0
2
4
6
8 10 12 14 16
SUPPLY VOLTAGE (V+)
FIGURE 6. SUPPLY CURRENT AS A FUNCTION OF SUPPLY
VOLTAGE
3-66
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