Datasheet

ADM1073 Data Sheet
Rev. B | Page 8 of 24
TYPICAL PERFORMANCE CHARACTERISTICS
04488-003
TEMPERATURE (°C)
85–50–35–20–51025405570
I
IN
(
A)
0
500
450
400
350
300
250
200
150
100
50
Figure 3. I
IN
vs. Temperature
04488-004
V
IN
(V)
0.5
1.5
2.5
3.5
4.5
5.5
6.5
7.5
8.5
9.5
10.5
11.5
12.5
13.5
14.5
I
IN
(mA)
0.1
100.0
10.0
1.0
T
A
= +85°C
T
A
= +25°C
T
A
= –40°C
Figure 4. I
IN
vs. V
IN
04488-005
TEMPERATURE (°C)
85–50 –35 –20 –5 10 25 40 55 70
R
Z
(
 )
0
10
7
8
9
3
4
5
6
1
2
Figure 5. R
Z
(V
IN
Forward Voltage) vs. Temperature
04488-006
TEMPERATURE (°C)
85–50 –35 –20 –5 10 25 40 55 70
V
IN
(V)
11.0
14.5
14.0
13.5
13.0
12.5
12.0
11.5
Figure 6. V
IN
vs. Temperature
04488-007
TEMPERATURE (°C)
85–50 –35 –20 –5 –10 25 40 55 70
V
LKO
(V)
0
12
8
10
4
6
2
Figure 7. Undervoltage Lockout, V
LKO
, vs. Temperature
04488-008
TEMPERATURE (°C)
85–50 –35 –20 –50 10 25 40 55 70
DELAY (ms)
0
400
250
300
350
150
200
100
50
Figure 8. POR Delay vs. Temperature