LTM8050
7
8050fc
For more information www.linear.com/LTM8050
Operating conditions are per Table 1 and
T
A
= 25°C, unless otherwise noted.
TYPICAL PERFORMANCE CHARACTERISTICS
Minimum V
IN
vs Output Current
3.3V
OUT
, BIAS = V
OUT
Minimum V
IN
vs Output Current
5V
OUT
, BIAS = V
OUT
Minimum V
IN
vs Output Current
8V
OUT
, BIAS = V
OUT
Minimum V
IN
vs Output Current
12V
OUT
, BIAS = V
OUT
Minimum V
IN
vs Output Current
18V
OUT
, BIAS = V
OUT
Minimum V
IN
vs Output Current
24V
OUT
, BIAS = 5V
Minimum V
IN
vs Output Current
–3.3V
OUT
, BIAS = GND
Minimum V
IN
vs Output Current
–5V
OUT
, BIAS = GND
Minimum V
IN
vs Output Current
–8V
OUT
, BIAS = GND
3.0
6.0
4.5
4.0
5.5
5.0
3.5
MINIMUM V
IN
(V)
0 0.5 1.0 1.5
2.0
8050 G28
OUTPUT CURRENT (A)
RUNNING
TO START, RUN CONTROL
TO START, RUN = V
IN
7.05
7.55
7.10
7.15
7.20
7.25
7.30
7.35
7.40
7.45
7.50
MINIMUM V
IN
(V)
0 0.5 1.0 1.5
2.0
8050 G29
OUTPUT CURRENT (A)
RUNNING
TO START, RUN CONTROL
TO START, RUN = V
IN
7.5
12.5
8.0
8.5
9.0
9.5
10.0
10.5
11.0
11.5
12.0
MINIMUM V
IN
(V)
0 0.5 1.0 1.5
2.0
8050 G30
OUTPUT CURRENT (A)
RUNNING
TO START, RUN CONTROL
TO START, RUN = V
IN
11
17
14
13
16
15
12
MINIMUM V
IN
(V)
0 0.5 1.0 1.5
2.0
8050 G31
OUTPUT CURRENT (A)
RUNNING
TO START, RUN CONTROL
TO START, RUN = V
IN
0 0.5 1.0 1.5
8050 G32
OUTPUT CURRENT (A)
19
26
25
24
23
22
21
20
MINIMUM V
IN
(V)
25
35
26
27
28
29
30
31
32
33
34
MINIMUM V
IN
(V)
0 0.5 1.0
1.5
8050 G33
OUTPUT CURRENT (A)
8050 G34
0
30
15
10
25
20
5
MINIMUM V
IN
(V)
0 0.5 1.0 1.5
2.0
OUTPUT CURRENT (A)
RUNNING
TO START, RUN CONTROL
TO START, RUN = V
IN
8050 G35
0
25
15
10
20
5
MINIMUM V
IN
(V)
0 0.5 1.0 1.5
2.0
OUTPUT CURRENT (A)
RUNNING
TO START, RUN CONTROL
TO START, RUN = V
IN
8050 G36
0
25
15
10
20
5
MINIMUM V
IN
(V)
0 0.5 1.0 1.5
2.0
OUTPUT CURRENT (A)
RUNNING
TO START, RUN CONTROL
TO START, RUN = V
IN
LTM8050
8
8050fc
For more information www.linear.com/LTM8050
Operating conditions are per Table 1 and
T
A
= 25°C, unless otherwise noted.
0
10
30
20
TEMPERATURE RISE (°C)
0 0.5 1.0 1.5
2.0
8050 G40
5V
IN
12V
IN
24V
IN
36V
IN
48V
IN
OUTPUT CURRENT (A)
TYPICAL PERFORMANCE CHARACTERISTICS
Minimum V
IN
vs Output Current
–12V
OUT
, BIAS = GND
Minimum V
IN
vs Output Current
–18V
OUT
, BIAS = GND
Minimum V
IN
vs Output Current
–24V
OUT
, BIAS = GND
Internal Temperature Rise vs
Output Current, 2.5V
OUT
Internal Temperature Rise vs
Output Current, 3.3V
OUT
Internal Temperature Rise vs
Output Current, 5V
OUT
8050 G37
0
25
15
10
20
5
MINIMUM V
IN
(V)
0 0.5 1.0
1.5
OUTPUT CURRENT (A)
RUNNING
TO START, RUN CONTROL
TO START, RUN = V
IN
8050 G38
0
25
15
10
20
5
MINIMUM V
IN
(V)
0 0.25 0.50
0.75
OUTPUT CURRENT (A)
RUNNING
TO START, RUN CONTROL
TO START, RUN = V
IN
8050 G39
0
25
15
10
20
5
MINIMUM V
IN
(V)
0 0.3
0.5
0.40.1 0.2
OUTPUT CURRENT (A)
RUNNING
TO START, RUN CONTROL
TO START, RUN = V
IN
0
10
30
20
TEMPERATURE RISE (°C)
0 0.5 1.0 1.5
2.0
8050 G41
OUTPUT CURRENT (A)
12V
IN
24V
IN
36V
IN
48V
IN
0
10
30
20
TEMPERATURE RISE (°C)
0 0.5 1.0 1.5
2.0
8050 G42
OUTPUT CURRENT (A)
12V
IN
24V
IN
36V
IN
48V
IN
LTM8050
9
8050fc
For more information www.linear.com/LTM8050
Operating conditions are per Table 1 and
T
A
= 25°C, unless otherwise noted.
TYPICAL PERFORMANCE CHARACTERISTICS
Internal Temperature Rise vs
Output Current, 24V
OUT
Soft-Start Waveform for Various
C
SS
Values 1A Resistive Load,
DC1723A Demo Board
Output Ripple at 2A Load,
Standard DC1723A Demo Board
0
10
50
40
30
20
TEMPERATURE RISE (°C)
0 0.5 1.0
1.5
8050 G46
OUTPUT CURRENT (A)
36V
IN
48V
IN
58V
IN
Internal Temperature Rise vs
Output Current, 8V
OUT
Internal Temperature Rise vs
Output Current, 12V
OUT
Internal Temperature Rise vs
Output Current, 18V
OUT
0
10
40
30
20
TEMPERATURE RISE (°C)
0 0.5 1.0 1.5
2.0
8050 G43
OUTPUT CURRENT (A)
12V
IN
24V
IN
36V
IN
48V
IN
0
10
40
30
20
TEMPERATURE RISE (°C)
0 0.5 1.0 1.5
2.0
8050 G44
OUTPUT CURRENT (A)
24V
IN
36V
IN
48V
IN
0
10
40
30
20
TEMPERATURE RISE (°C)
0 0.5 1.0 1.5
8050 G45
OUTPUT CURRENT (A)
24V
IN
36V
IN
48V
IN
1V/DIV
8050 G47
200µs/DIV
C
SS
= 0µF
C
SS
= 0.1µF
C
SS
= 0.47µF
R
SS
= 100k
10mV/DIV
8050 G48
1µs/DIV
FREE RUNNING
(400kHz)
600kHz SYNC
800kHz SYNC
REFER TO DC1723A DEMO MANUAL FOR
PROPER RIPPLE MEASUREMENT TECHNIQUE

LTM8050MPY#PBF

Mfr. #:
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators 58V, 2A Buck Module Reg
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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