MAX15023EVKIT+ Maxim Integrated Products, MAX15023EVKIT+ Datasheet - Page 8

• Manufacturer Part Number: MAX15023EVKIT+
• Description: KIT EVALUATION FOR MAX15023 CTLR
• Manufacturer: Maxim Integrated Products

Specifications of MAX15023EVKIT+

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 2, Non-Isolated
• Voltage - Output: 1.2V, 3.3V
• Current - Output: 10A, 5A
• Voltage - Input: 9 ~ 16V
• Regulator Topology: Buck
• Frequency - Switching: 500kHz
• Board Type: Fully Populated
• Utilized Ic / Part: MAX15023
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Wide 4.5V to 28V Input, Dual-Output
Synchronous Buck Controller
8
(Supply = IN = 12V, unless otherwise noted. See Typical Application Circuit of Figure 6.)
_______________________________________________________________________________________
0V
I
I
I
OUT-OF-PHASE SWITCHING FORMS
OUT1
OUT2
STARTUP INTO PREBIASED OUTPUT
OUT1
= 5A
= 5A
= 2.5A
DH_ AND DL_ DISOVERLAP
(1V PREBIASED)
20ns/div
1µs/div
2ms/div
MAX15023 toc27
MAX15023 toc25
MAX15023 toc23
V
10V/div
I
5A/div
V
10V/div
I
2A/div
V
10V/div
V
5V/div
V
10V/div
V
500mV/div
LX1
LX2
LX1
LX2
DH1
DL1
LX1
OUT1
Typical Operating Characteristics (continued)
0V
SINK CURRENT-LIMIT WAVEFORMS
STARTUP INTO PREBIASED OUTPUT
1.5V PREBIASED
DH_ AND DL_ DISOVERLAP
(1.5V PREBIASED)
100µs/div
20ns/div
2ms/div
I
OUT1
MAX15023 toc26
MAX15023 toc28
MAX15023 toc24
= 5A
V
10V/div
V
200mV/div
V
20V/div
I
2A/div
V
5V/div
V
10V/div
LX1
V
500mV/div
OUT1
LX1
DH1
DL1
LX1
OUT1