DC1041A-A Linear Technology, DC1041A-A Datasheet - Page 19

• Manufacturer Part Number: DC1041A-A
• Description: BOARD EVAL LTM4601
• Manufacturer: Linear Technology
• Series: µModuler

Specifications of DC1041A-A

• Design Resources: LTM4601 Spice Model LTM4601 Gerber Files DC1041 Design File DC1041 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: 4.5 ~ 20V
• Regulator Topology: Buck
• Frequency - Switching: 850kHz
• Board Type: Fully Populated
• Utilized Ic / Part: LTM4601A
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

APPLICATIONS INFORMATION
Table 3. 1.5V Output at 12A
Table 4. 3.3V Output at 12A
Heat Sink Manufacturer
Wakefi eld Engineering
DERATING CURVE
DERATING CURVE
Figures 10, 12
Figures 10, 12
Figures 10, 12
Figures 9, 11
Figures 9, 11
Figures 9, 11
Figure 13
Figure 13
Figure 13
Figure 14
Figure 14
Figure 14
V
V
5, 12
5, 12
5, 12
5, 12
5, 12
5, 12
IN
IN
12
12
12
12
12
12
(V)
(V)
Part No: 20069
POWER LOSS CURVE
POWER LOSS CURVE
Figure 7
Figure 7
Figure 7
Figure 7
Figure 7
Figure 7
Figure 8
Figure 8
Figure 8
Figure 8
Figure 8
Figure 8
AIR FLOW (LFM)
AIR FLOW (LFM)
200
400
200
400
200
400
200
400
0
0
0
0
LTM4601/LTM4601-1
Phone: [phone]
BGA Heat Sink
BGA Heat Sink
BGA Heat Sink
BGA Heat Sink
BGA Heat Sink
BGA Heat Sink
HEAT SINK
HEAT SINK
None
None
None
None
None
None
θ
θ
JA
JA
10.25
15.2
13.9
11.3
15.2
14.6
13.4
13.9
11.1
10.5
(°C/W)
14
12
(°C/W)
19
4601fb