DC1414B-B Linear Technology, DC1414B-B Datasheet - Page 15

• Manufacturer Part Number: DC1414B-B
• Description: BOARD EVAL LTM4601AHV
• Manufacturer: Linear Technology
• Series: µModuler

Specifications of DC1414B-B

• Design Resources: LTM4601AHV Spice Model LTM4601AHV Gerber Files DC1414B Design Files DC1414B Schematic
• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Power - Output: -
• Voltage - Output: 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5V
• Current - Output: 12A
• Voltage - Input: 5 ~ 28 V
• Regulator Topology: Buck
• Frequency - Switching: 850kHz
• Board Type: Fully Populated
• Utilized Ic / Part: LTM4601AHV
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

APPLICATIONS INFORMATION
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
12
10
12
10
0
8
6
4
2
0
8
6
4
2
0
50
50
0
Figure 7. 1.5V Output Power Loss
Figure 11. No Heat Sink 12V
Figure 9. No Heat Sink 5V
12V
12V
12V
5V
5V
5V
2
60
60
AMBIENT TEMPERATURE (°C)
AMBIENT TEMPERATURE (°C)
IN
IN
IN
IN
IN
IN
, 1.5V
, 1.5V
, 1.5V
OUTPUT CURRENT (A)
, 1.5V
, 1.5V
, 1.5V
4
70
70
OUT
OUT
OUT
12V
OUT
OUT
OUT
IN
0LFM
200LFM
400LFM
0LFM
200LFM
400LFM
6
80
80
24V
5V
8
IN
IN
90
90
10
4601AHV F07
4601AHV F11
4601AHV F09
IN
IN
100
100
12
12
10
12
10
8
6
4
2
0
8
6
4
2
0
6
5
4
3
2
1
0
50
50
0
Figure 8. 3.3V Output Power Loss
Figure 12. BGA Heat Sink 12V
Figure 10. BGA Heat Sink 5V
5V
5V
5V
2
12V
12V
12V
60
60
AMBIENT TEMPERATURE (°C)
AMBIENT TEMPERATURE (°C)
IN
IN
IN
IN
IN
IN
, 1.5V
, 1.5V
, 1.5V
OUTPUT CURRENT (A)
, 1.5V
, 1.5V
, 1.5V
4
70
70
OUT
OUT
OUT
OUT
OUT
OUT
24V
0LFM
200LFM
400LFM
6
0LFM
200LFM
400LFM
IN
LTM4601AHV
80
80
8
12V
90
90
IN
10
4601AHV F08
4601AHV F10
4601AHV F12
IN
IN
100
100
12
15
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