ISL78693 Datasheet, PDF (8/18 Pages) Intersil Corporation – Reverse battery leakage 700nA

ISL78693
Typical Operating Performance The test conditions for the typical operating performance are: V_IN = 5V,
T_A = +25°C, R_IREF = 160kΩ, V_BAT = 3.7V, unless otherwise noted. (Continued)
0.6
0.6
-40°C
+25°C
0.5
0.5
+85°C
-40°C
0.4
+25°C
+85°C
0.3
4.3
4.5
4.7
4.9
5.1
5.3
5.5
V_IN (V)
FIGURE 11. CHARGE CURRENT vs INPUT VOLTAGE, V_BAT = 3V,
R_IREF = 158k
0.4
0.3
4.3
4.5
4.7
4.9
5.1
5.3
5.5
V_IN (V)
FIGURE 12. CHARGE CURRENT vs INPUT VOLTAGE, V_BAT = 3V,
R_IREF = 200k
2.900
2.875
2.850
2.825
-40°C
+25°C
2.800
3.0
+85°C
4.0
5.0
6.0
7.0
V_IN (V)
FIGURE 13. V2P8 OUTPUT vs INPUT VOLTAGE AT NO LOAD
50
45
40
35
30
25
20
0
VIN = 5.0V
VIN = 5.5V
20
40
60
80
100 120 140
TEMP (°C)
FIGURE 15. INPUT QUIESCENT CURRENT vs TEMPERATURE
2.95
2.90
+25°C
+85°C
2.85
-40°C
2.80
2.75
0
2
4
6
8
10
12
I2P8 (mA)
FIGURE 14. V2P8 OUTPUT vs LOAD CURRENT
50
45
40
35
30
25
+25°C
20
+85°C
15
-40°C
10
3
4
5
6
7
V_IN (V)
FIGURE 16. INPUT QUIESCENT CURRENT vs INPUT VOLTAGE,
SHUTDOWN
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8
FN8891.1
December 12, 2016