MAX15023EVKIT+ Maxim Integrated Products, MAX15023EVKIT+ Datasheet - Page 3

• 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

ELECTRICAL CHARACTERISTICS (continued)
(V
(Note 3)
FB_ to COMP_
Transconductance
Amplifier Open-Loop Gain
Amplifier Unity-Gain Bandwidth
COMP_ Swing (High)
COMP_ Swing (Low)
COMP_ Source/Sink Current
ENABLE (EN_)
EN_ Input High
EN_ Input Hysteresis
EN_ Input Leakage Current
OSCILLATOR
Switching Frequency
Switching Frequency
Adjustment Range
PWM Ramp Peak-to-Peak
Amplitude
PWM Ramp Valley
Phase Shift Between
Channels
Minimum Controllable On-Time
Maximum Duty Cycle
OUTPUT DRIVERS
DH_ On-Resistance
DL_ On-Resistance
DH_ Peak Current
DL_ Peak Current
DH_, DL_ Break-Before-Make
Time (Dead Time)
SOFT-START
Soft-Start Duration
Reference Voltage Steps
IN
= 12V, R
PARAMETER
T
= 33kΩ, C
_______________________________________________________________________________________
VCC
= 4.7µF, C
Wide 4.5V to 28V Input, Dual-Output
I
SYMBOL
V
LEAK_EN_
V
I
V
V
COMP_
EN_HYS
VALLEY
RAMP
EN_H
f
g
SW
IN
m
= 1µF, T
I
No load
No load at COMP_
| I
EN_ rising
Each converter
(Note 4)
From DH1 to DH2 rising edges
Low, sinking 100mA, V
H i g h, sour ci ng 100m A, V
Low, sinking 100mA, V
High, sourcing 100mA, V
C
C
COMP
LOAD
LOAD
COMP_
Synchronous Buck Controller
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
= ±40µA
= 10nF
= 10nF
|, V
COMP_
CONDITIONS
= 1.5V
Sinking
Sourcing
Sinking
Sourcing
BST_
CC
B S T _
CC
= 5.2V
- V
= 5.2V
- V
LX_
L X _
= 5V
= 5V
1.15
-250
MIN
650
460
200
45
86
1200
2048
TYP
1.20
1.42
0.72
87.5
0.75
150
500
180
2.4
0.6
1.2
1.4
80
10
80
60
15
64
1
3
2
3
2
+250
MAX
1900
1000
1.25
120
540
100
A
Switching
Degrees
UNITS
cycles
= +25°C.)
Steps
MHz
kHz
kHz
mV
dB
µS
µA
nA
ns
ns
%
Ω
Ω
V
V
V
V
V
A
A
3