MAX5060EVKIT Maxim Integrated Products, MAX5060EVKIT Datasheet - Page 8

• Manufacturer Part Number: MAX5060EVKIT
• Description: EVAL KIT FOR MAX5060
• Manufacturer: Maxim Integrated Products

Specifications of MAX5060EVKIT

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 3.3V
• Current - Output: 20A
• Voltage - Input: 10 ~ 14V
• Regulator Topology: Buck
• Frequency - Switching: 270kHz
• Board Type: Fully Populated
• Utilized Ic / Part: MAX5060
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -

2.4
2.2
2.0
1.8
1.6
1.4
0.6V to 5.5V Output, Parallelable,
Average-Current-Mode DC-DC Controllers
(T
8
A
-40
= +25°C, Figures 1 and 2, unless otherwise noted.)
_______________________________________________________________________________________
V
V
R1 = 1m
C
V
V
V
I
OUT
V
LOW-SIDE DRIVER (DL) RISE TIME
IN
IN
0UT
LOAD
IN
OUT
EXTERNAL
= 12V
= 12V
= 12V
= 20A
= 1.5V
INPUT STARTUP RESPONSE
= 1.5V
-15
= 22nF
REVERSE CURRENT SINK
vs. TEMPERATURE
= 2V
TEMPERATURE ( C)
V
10
EXTERNAL
40ns/div
2ms/div
35
= 3.3V
60
MAX5060 toc19
MAX5060 toc22
85
2V/div
V
5V/div
V
2V/div
V
5V/div
PGOOD
OUT
IN
REVERSE CURRENT SINK AT INPUT TURN-ON
(V
IN
Typical Operating Characteristics (continued)
LOW-SIDE DRIVER (DL) FALL TIME
= 12V, V
ENABLE STARTUP RESPONSE
OUT
= 1.5V, V
40ns/div
200 s/div
2ms/div
EXTERNAL
C
V
IN
LOAD
V
V
I
OUT
IN
OUT
= 12V
MAX5060 toc20
MAX5060 toc23
= 12V
MAX5060 toc26
= 20A
= 22nF
= 1.5V
= 2.0V)
2V/div
V
5V/div
V
2V/div
V
2V/div
2A/div
PGOOD
OUT
EN
0
REVERSE CURRENT SINK AT INPUT TURN-ON
(V
IN
= 12V, V
LOAD-TRANSIENT RESPONSE
V
V
I
SLEW = 2A/ s
STEP
IN
OUT
= 12V
= 3.3V
= 5A TO 20A
OUTPUT RIPPLE
OUT
= 1.5V, V
100 s/div
200 s/div
1 s/div
EXTERNAL
V
V
I
OUT
IN
OUT
= 12V
= 20A
MAX5060 toc21
= 1.5V
MAX5060 toc24
MAX5060 toc27
= 3.3V)
50mV/div
V
200mV/div
I
10A/div
OUT
5A/div
OUT