AP2820 Datasheet, PDF (10/18 Pages) BCD Semiconductor Manufacturing Limited – High-side Power Distribution Switch with Enable and Flag

Advance Datasheet
High-side Power Distribution Switch with Enable and Flag AP2820
Typical Performance Characteristics (Continued)
3.2
3.1
3.0
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.1
2.0
-40.0
V =5V
IN
Enable Active
-20.0
For AP2820A/B/C/D Versions
0.0
20.0
40.0
60.0
80.0
Ambient Temperature (^OC)
Figure 8. Current Limit vs. Ambient Temperature
V =5V
3.4
IN
Enable Active
3.2
3.0
2.8
2.6
-40.0
-20.0
For AP2820E/F/G/H Versions
0.0
20.0
40.0
60.0
80.0
Ambient Temperature (^OC)
Figure 9. Current Limit vs. Ambient Temperature
100
90
80
70
60
50
40
30
20
10
0
-40.0
-20.0
I =2.0A
OUT
V =5V
IN
Enable Active
For AP2820A/B/C/D Versions
0.0
20.0
40.0
60.0
80.0
Ambient Temperature (^OC)
Figure 10. Switch On Resistance
vs. Ambient Temperature
100
90
80
70
60
50
40
30
20
10
0
-40.0
-20.0
I =2.5A
OUT
V =5V
IN
Enable Active
For AP2820E/F/G/H Versions
0.0
20.0
40.0
60.0
80.0
Ambient Temperature (^OC)
Figure 11. Switch On Resistance
vs. Ambient Temperature
Jul. 2012 Rev 1. 7
BCD Semiconductor Manufacturing Limited
10