MAX5080EVKIT Maxim Integrated Products, MAX5080EVKIT Datasheet - Page 6

• Manufacturer Part Number: MAX5080EVKIT
• Description: EVAL KIT FOR MAX5080
• Manufacturer: Maxim Integrated Products

Specifications of MAX5080EVKIT

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 3.3V
• Current - Output: 1A
• Voltage - Input: 4.5 ~ 40V
• Regulator Topology: Buck
• Frequency - Switching: 250kHz
• Board Type: Fully Populated
• Utilized Ic / Part: MAX5080
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1A, 40V, MAXPower Step-Down
DC-DC Converters
(V
6
IN
_______________________________________________________________________________________
= 12V, see Figure 5 (MAX5080) and Figure 6 (MAX5081), T
3.40
3.38
3.36
3.34
3.32
3.30
3.28
3.26
3.24
3.22
3.20
100
90
80
70
60
50
40
30
20
0
0.001
-40
OUTPUT VOLTAGE vs. TEMPERATURE
MAX5080
V
OUT
EFFICIENCY vs. LOAD CURRENT
-15
I
LOAD
= 5V
V
IN
= 0A
10
= 12V
0.01
TEMPERATURE (°C)
LOAD CURRENT (A)
V
I
IN
LOAD
35
= 7.5V
= 1A
V
60
Typical Operating Characteristics (continued)
IN
= 40V
0.1
85
V
IN
MAX5081
110
= 24V
135
1
A
= +25°C, unless otherwise noted.)
100
90
80
70
60
50
40
30
20
0
0
0.001
V
V
V
MAX5080
OUT
IN
IN
EFFICIENCY vs. LOAD CURRENT
= 4.5V
= 12V, I
LOAD-TRANSIENT RESPONSE
= 3.3V
V
IN
OUT
= 7.5V
0.01
LOAD CURRENT (A)
= 0.25A TO 1A
200µs/div
V
IN
= 40V
V
IN
= 24V
0.1
V
MAX5080
IN
MAX5080 toc17
= 12V
1
V
AC-COUPLED
200mV/div
I
500mA/div
LOAD
OUT