Datasheet

4
LTC4412
4412fa
V
FR
vs Temperature and
Supply Voltage
V
RTO
vs Temperature and
Supply Voltage
Normalized Quiescent Supply
Current vs Temperature
I
LEAK
vs Temperature
V
G(ON)
vs Temperature
V
G(OFF)
vs Temperature and I
GATE
t
G(ON)
vs Temperature
t
G(OFF)
vs Temperature
I
S(SNK)
vs Temperature and V
IN
TYPICAL PERFOR A CE CHARACTERISTICS
UW
TEMPERATURE (°C)
–50
V
FR
(mV)
22
20
18
25 75
4412 G01
–25 0
50 100 125
V
IN
= 2.5V
V
IN
= 28V
TEMPERATURE (°C)
–50
V
RTO
(mV)
22
20
18
25 75
4412 G02
–25 0
50 100 125
V
IN
= 2.5V
V
IN
= 28V
TEMPERATURE (°C)
–50
CURRENT (μA)
1.05
1.0
0.95
25 75
4412 G03
–25 0
50 100 125
3.6V ≤ V
IN
≤ 28V
TEMPERATURE (°C)
–50
CURRENT (μA)
–0.20
–0.25
–0.30
–0.35
25 75
4412 G04
–25 0
50 100 125
TEMPERATURE (°C)
–50
VOLTAGE (V)
7.1
7.0
6.9
25 75
4412 G05
–25 0
50 100 125
8V ≤ V
IN
≤ 28V
I
GATE
= 1μA
TEMPERATURE (°C)
–50
VOLTAGE (V)
0.25
0.20
0.15
0.10
0.05
0
25 75
4412 G06
–25 0
50 100 125
2.5V ≤ V
IN
≤ 28V
I
GATE
= –10μA
I
GATE
= –5μA
I
GATE
= 0μA
TEMPERATURE (°C)
–50
TIME (μs)
120
110
100
25 75
4412 G07
–25 0
50 100 125
3.6V ≤ V
IN
≤ 28V
C
GATE
= 1nF
TEMPERATURE (°C)
–50
TIME (μs)
13.5
13.0
12.5
25 75
4412 G08
–25 0
50 100 125
3.6V ≤ V
IN
≤ 28V
C
GATE
= 1nF
TEMPERATURE (°C)
–50
CURRENT (μA)
10.5
10.0
9.5
25 75
4412 G09
–25 0
50 100 125
V
STAT
= V
IN
– 1.5V
V
IN
= 28V
V
IN
= 2.5V