MAX15112EVKIT# Maxim Integrated, MAX15112EVKIT# Datasheet - Page 3

• Manufacturer Part Number: MAX15112EVKIT#
• Description: Power Management IC Development Tools MAX15112 Eval Kit
• Manufacturer: Maxim Integrated
• Type: Power Switchesr
• Series: MAX15112r

Specifications of MAX15112EVKIT#

• Rohs: yes
• Product: Evaluation Kits
• Tool Is For Evaluation Of: MAX15112
• Input Voltage: 2.7 V to 5.5 V
• Output Voltage: 0.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Output Current: 12 A
• For Use With: MAX15112

DC ELECTRICAL CHARACTERISTICS (continued)
(V
GROUND SENSE
GSNS Output Current
POWER SWITCHES
Current-Limit Threshold
LX Leakage Current
BST Leakage Current
BST On-Resistance
LX RMS Output Current
OSCILLATOR
Switching Frequency
Maximum Duty Cycle
Minimum Controllable On-Time
ENABLE FUNCTIONALITY
EN Input High Threshold
EN Input Low Threshold
EN Input Leakage Current
SKIP FUNCTIONALITY (Note 6)
SKIP Input High Threshold
SKIP Input Low Threshold
SKIP Pulldown Resistor
Minimum LX On-Current in Skip
Mode
Zero-Crossing LX Threshold
SOFT-START AND PREBIAS FUNCTIONALITY
Soft-Start Current
SS/REFIN Discharge Resistance
SS/REFIN Prebias Mode Stop
Voltage
SS/REFIN External Reference
Input Range
HICCUP MODE
Number of Consecutive Current-
Limit Events to Hiccup Mode
Hiccup Mode Timeout
IN
= 5V, see the
High-Efficiency, 12A, Current-Mode Synchronous
Step-Down Regulator with Integrated Switches
PARAMETER
Typical Operating
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Circuits, T
SYMBOL
R
ON_BST
D
N
R
f
t
V
V
I
MAX
SW
ON
SS
HIC
SS
IH
IL
A
= -40NC to +85NC. Typical values are at T
V
High-side switch
Low-side switch, sinking
Low-side switch, sourcing
V
V
I
PWM mode
Skip mode
V
V
V
V
V
I
V
BST
SS/REFIN
SS/REFIN
EN
EN
EN
EN
SKIP
SKIP
SS/REFIN
SS/REFIN
= 0V
= 0V
rising
falling
= 50mA
rising
falling
= 10mA, sinking
= 0.6V, V
= 0.45V, sourcing
rising
CONDITIONS
GSNS
= 0V
A
= +25NC, unless otherwise noted.) (Note 5)
MIN
850
0.4
0.4
6.8
12
-1
1000
1024
TYP
0.63
0.58
230
0.5
52
18
18
18
94
85
70
10
MAX15112
3
7
8
MAX
1150
V
12.5
1.4
1.4
2.5
+1
IN
3
3
-
UNITS
Events
Cycles
Clock
kHz
FA
FA
FA
FA
kI
FA
ns
I
%
I
A
A
A
A
V
V
V
V
V
V