FAN2108 Fairchild Semiconductor, FAN2108 Datasheet - Page 9

• Manufacturer Part Number: FAN2108
• Description: This part is covered in Fairchild's href="http://www
• Manufacturer: Fairchild Semiconductor

© 2008 Fairchild Semiconductor Corporation
FAN2108 • Rev. 1.0.1
Typical Performance Characteristics
Typical operating characteristics using the circuit shown in Figure 10. V
Figure 19. Transient Response, 2-8A Load
PGOOD
Figure 17. Shutdown, 1A Load
Figure 15. Startup, 3A Load
EN
I
OUT
V
EN
OUT
V
OUT
V
PGOOD
OUT
(Continued)
9
Figure 20. MOSFET Temperature – Still Air at Room
Figure 16. Startup with 1V Pre-Bias on V
90
80
70
60
50
40
30
20
IN
0
=12V, V
Figure 18.
HS and LS MOSFET Temperature
LSFET@ 20Vin
LSFET@ 12Vin
HSFET@ 20Vin
HSFET@ 12Vin
2
CC
Temperature
EN
=5V, unless otherwise specified.
Load Current (A)
Restart on Fault
SW
4
SW
EN
6
V
OUT
www.fairchildsemi.com
8
out