ISL9209B Intersil Corporation, ISL9209B Datasheet - Page 7

• Manufacturer Part Number: ISL9209B
• Description: Charging System Safety Circuit
• Manufacturer: Intersil Corporation

Typical Operating Performance
FIGURE 20. EN INPUT THRESHOLD vs TEMPERATURE
FIGURE 18. BATTERY OVP BLANKING TIME
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
200
195
190
185
180
175
170
165
160
155
150
0
-50
-50
-20
-20
TEMPERATURE (°C)
TEMPERATURE (°C)
FIGURE 22. ON-RESISTANCE vs TEMPERATURE AT DIFFERENT INPUT VOLTAGES
10
10
7
40
40
70
70
0.5
0.4
0.3
0.2
0.1
0
-50
100
The test conditions for the Typical Operating Performance are: V
R
100
ILIM
3V
-20
= 25.5kΩ, R
130
130
ISL9209B
TEMPERATURE (°C)
10
4.3V
5.5V
VB
= 200kΩ, Unless Otherwise Noted. (Continued)
40
FIGURE 19. VB PIN LEAKAGE CURRENT vs TEMPERATURE
FIGURE 21. EN PIN INTERNAL PULL-DOWN RESISTANCE
70
5V
250
240
230
220
210
200
190
180
170
160
150
100
3.0
2.5
2.0
1.5
1.0
0.5
0
-50
-50
TESTED AT 5V
130
-20
-20
TEMPERATURE (°C)
TEMPERATURE (°C)
10
10
40
40
IN
= 5V, T
70
70
A
= +25°C,
100
100
March 21, 2007
130
130
FN6400.0