DC1623A Linear Technology, DC1623A Datasheet - Page 7

• Manufacturer Part Number: DC1623A
• Description: BOARD EVAL LTM8003
• Manufacturer: Linear Technology
• Series: µModuler

Specifications of DC1623A

• Design Resources: LTM8033 Spice Model LTM8033 Gerber Files DC1623A Design Files DC1623A Schematic
• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Power - Output: -
• Voltage - Output: 3.3V
• Current - Output: 3A
• Voltage - Input: 5.5 ~ 36 V
• Regulator Topology: Buck
• Frequency - Switching: 425kHz
• Board Type: Fully Populated
• Utilized Ic / Part: LTM8033
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
45
40
35
30
25
20
15
10
70
60
50
40
30
20
10
5
0
0
0
0
Temperature Rise vs Load
Current, 5V
Temperature Rise vs Load
Current, 12V
500
500
LOAD CURRENT (mA)
LOAD CURRENT (mA)
1000
1000
36V
OUT
OUT
24V
IN
1500
1500
IN
36V
24V
12V
2000
2000
IN
IN
IN
2500
2500
8033 G31
8033 G33
3000
3000
70
60
50
40
30
20
10
60
50
40
30
20
10
0
0
0
Temperature Rise vs Load
Current, 8V
0
Temperature Rise vs Load
Current, 18V
500
T
A
500
= 25°C, unless otherwise noted.
LOAD CURRENT (mA)
LOAD CURRENT (mA)
1000
OUT
36V
OUT
24V
1000
IN
1500
IN
36V
2000
IN
12V
1500
IN
2500
8033 G34
8033 G32
2000
3000
LTM8033
7
8033f