DC1392A Linear Technology, DC1392A Datasheet - Page 12

• Manufacturer Part Number: DC1392A
• Description: BOARD DEMO LTM4604A
• Manufacturer: Linear Technology
• Series: µModuler

Specifications of DC1392A

• Design Resources: LTM4604A Spice Model LTM4604 Gerber Files DC1392 Design File
• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Power - Output: -
• Voltage - Output: 0.8V, 1.2V, 1.5V, 1.8V, 2.5V, or 3.3V
• Current - Output: 4A
• Voltage - Input: 2.375 ~ 5.5V
• Regulator Topology: Buck
• Frequency - Switching: 1.25MHz
• Board Type: Fully Populated
• Utilized Ic / Part: LTM4604A
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

LTM4604A
APPLICATIONS INFORMATION
12
Figure 8. 3.3V
Figure 6. 5V
3.0
2.5
1.5
3.0
2.5
1.5
4.0
3.5
2.0
1.0
0.5
4.0
3.5
2.0
1.0
0.5
0
0
70
70
75
75
0LFM
200LFM
400LFM
0LFM
200LFM
400LFM
AMBIENT TEMPERATURE (°C)
AMBIENT TEMPERATURE (°C)
80
80
IN
IN
85
85
to 1.2V
to 1.2V
90
90
95
95
OUT
OUT
100
100
No Heat Sink
No Heat Sink
105
105
110
110
4606A F06
4606A F08
115
115
Figure 9. 3.3V
3.0
2.5
1.5
Figure 7. 5V
3.0
2.5
1.5
4.0
3.5
2.0
1.0
0.5
4.0
3.5
2.0
1.0
0.5
0
0
70
70
75
75
0LFM
200LFM
400LFM
0LFM
200LFM
400LFM
AMBIENT TEMPERATURE (°C)
AMBIENT TEMPERATURE (°C)
80
80
IN
IN
85
85
to 1.2V
to 1.2V
90
90
95
95
OUT
OUT
100
100
with Heat Sink
with Heat Sink
105
105
110
110
4606A F07
4606A F09
115
115
4604af