Data Sheet

7 www.fairchildsemi.com
FPF2123-FPF2125 Rev. F
FPF2123-FPF2125 IntelliMAX™ Advanced Load Management Products
Typical Characteristics
Figure 13. R
(ON)
vs. Temperature Figure 14. T
ON
/T
Off
vs. Temperature
Figure 15. T
RISE
/T
FALL
vs. Temperature Figure 16. T
BLANK
vs. Temperature
Figure 17. T
RESTART
vs. Temperature Figure 18. T
BLANK
Response
60
80
100
120
140
160
180
200
-40 -15 10 35 60 85
T
J
, JUNCTION TEMPERATURE (
o
C)
R
ON
(mOhms)
V
IN
= 1.8V
V
IN
= 3.3V
V
IN
= 5.5V
10
100
-40 -15 10 35 60 85
T
J
, JUNCTION TEMPERATURE (
o
C)
TURN-ON/OFF TIMES (uS)
V
IN
= 3.3V
R
L
= 500 Ohms
C
OUT
= 0.1uF
T
ON
T
OFF
1
10
100
1000
-40 -15 10 35 60 85
T
J
, JUNCTION TEMPERATURE (
o
C)
RISE / FALL TIMES (uS)
T
FALL
T
RISE
V
IN
= 3.3V
R
L
= 500 Ohms
C
OUT
= 0.1uF
8
9
10
11
12
13
14
-40 -15 10 35 60 85
T
J
, JUNCTION TEMPERATURE (
o
C)
BLANKING TIME (mS)
V
DRV
2
2V/DIV
V
OUT
2V/DIV
I
OUT
400mA/DIV
V
IN
= 3.3V
R
L
= 2.2
C
IN
= 10F
C
OUT
= 0.1F
120
130
140
150
160
170
180
190
200
-40 -15 10 35 60 85
T
J
, JUNCTION TEMPERATURE (
o
C)
RESTART TIME (mS)