Datasheet

LTM8031
5
8031fb
Typical perForMance characTerisTics
Output Current vs Input Voltage
(Output Shorted)
Input Current vs Input Voltage
(Output Shorted)
Temperature Rise vs
Load Current, V
OUT
= 3.3V
Temperature Rise vs
Load Current, V
OUT
= 5V
Temperature Rise vs
Load Current, V
OUT
= 8V
Minimum V
IN
vs Output Current
8V V
OUT
Minimum Input Running Voltage
vs Output Voltage, I
OUT
= 1A Bias Current vs Output Current
T
A
= 25°C, unless otherwise noted.
Temperature Rise vs
Load Current, V
OUT
= 10V
OUTPUT CURRENT (mA)
0
V
IN
(V)
7
8
9
600
1000
8031 G10
6
5
4
200 400 800
10
11
12
RUN/SS = V
IN
RUNNING OR RUN/SS TOGGLED
V
OUT
(V)
0
V
IN
(V)
6
8
10
6
10
8031 G11
4
2
0
2 4 8
12
14
16
OUTPUT CURRENT (mA)
0
25
30
35
800
8031 G12
20
15
200 400 600 1000
10
5
0
BIAS CURRENT (mA)
8V
OUT
5V
OUT
3.3V
OUT
V
IN
(V)
0
OUTPUT CURRENT (A)
2.55
2.60
2.65
32
8031 G13
2.50
2.45
2.35
8
16
24
4 36
12
20
28
2.40
2.75
2.70
V
IN
(V)
0
0.8
1.0
1.4
30
8031 G14
0.6
0.4
10 20 40
0.2
0
1.2
INPUT CURRENT (A)
OUTPUT CURRENT (mA)
0
0
TEMPERATURE RISE (°C)
5
10
15
20
25
30
200 400 600 800
8031 G15
1000
36V
IN
24V
IN
12V
IN
5V
IN
OUTPUT CURRENT (mA)
1
0
TEMPERATURE RISE (°C)
5
10
15
20
25
30
200 400 600 800
8031 G16
1000
36V
IN
24V
IN
12V
IN
OUTPUT CURRENT (mA)
1
0
TEMPERATURE RISE (°C)
5
10
15
20
25
30
200 400 600 800
8031 G17
1000
36V
IN
24V
IN
12V
IN
OUTPUT CURRENT (mA)
1
0
TEMPERATURE RISE (°C)
5
10
15
20
25
30
200 400 600 800
8031 G18
1000
36V
IN
24V
IN