MAX15112EVKIT# Maxim Integrated, MAX15112EVKIT# Datasheet - Page 2

• 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

ABSOLUTE MAXIMUM RATINGS
IN, PGOOD to GND ................................................-0.3V to +6V
EN, COMP, FB, SS/REFIN, GSNS, SKIP,
LX to GND (for 10ns) ........................................-2V to (V
LX to GND (for 50ns) ........................................-1V to (V
BST to LX .................................................................-0.3V to +6V
BST to GND ...........................................................-0.3V to +12V
BST to IN .................................................................-0.3V to +6V
Note 1: LX has internal clamp diodes to GND and IN. Applications that forward bias these diodes must take care not to exceed
Note 2: Limit the junction temperature to +110NC for continuous operation at maximum output current.
Note 3: The WLP package is constructed using a unique set of package techniques that impose a limit on the thermal profile the
PACKAGE THERMAL CHARACTERISTICS (Note 4)
WLP
Note 4: Package thermal resistances were obtained using the MAX15112 evaluation board.
DC ELECTRICAL CHARACTERISTICS
(V
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional opera-
tion of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
IN Voltage Range
IN Supply Current
IN Shutdown Current
IN Undervoltage Lockout
Threshold
IN Undervoltage Lockout
Threshold Hysteresis
ERROR AMPLIFIER
Transconductance
Voltage Gain
FB Setpoint Voltage
FB Input Bias Current
COMP to Current-Sense
Transconductance
COMP Clamp Low Voltage
Slope Compensation Ramp
Amplitude
IN
LX to GND ..............................................-0.3V to (V
Junction-to-Ambient Resistance (B
Junction-to-Board Thermal Resistance (B
= 5V, see the
High-Efficiency, 12A, Current-Mode Synchronous
the IC’s package power dissipation limits.
device can be exposed to during board-level solder attach and rework. This limit permits only the use of the solder pro-
files recommended in the industry-standard specification JEDEC 020A, paragraph 7.6, Table 3 for IR/VPR and convection
reflow. Preheating is required. Hand or wave soldering is not allowed.
Step-Down Regulator with Integrated Switches
PARAMETER
Typical Operating
����������������������������������������������������������������� Maxim Integrated Products 2
Circuits, T
JA
SYMBOL
V
V
) ……………..25.5NC/W
I
A
SHDN
SLOPE
g
UVLO
V
V
g
I
I
VEA
FB
MC
IN
FB
IN
M
JB
)………18.5NC/W
A
= -40NC to +85NC. Typical values are at T
V
V
V
V
Over line, load, and temperature
V
V
EN
EN
IN
IN
FB
FB
IN
rising, LX starts switching
falling, LX stops switching
= 0.6V
= 0.65V, V
= V
= 0V
IN
IN
+ 0.3V)
+ 2V)
+ 1V)
IN
, V
CONDITIONS
FB
SS/REFIN
= 0.65V, no switching
LX Continuous Current (Note 1) ......................................... Q20A
Output Short-Circuit Duration ...................................Continuous
Continuous Power Dissipation
Operating Temperature Range .......................... -40NC to +85NC
Junction Temperature (Note 2) .......................................+110NC
Storage Temperature Range ............................ -65NC to +150NC
Bump Reflow Temperature (Note 3) ...............................+260NC
WLP (derate 53.85mW/NC above +70NC)......................2.15W
= 0.6V
A
= +25NC, unless otherwise noted.) (Note 5)
0.594
-500
MIN
2.7
0.600
TYP
0.01
0.91
200
130
4.6
2.6
1.1
90
80
MAX15112
0.606
+500
MAX
2.68
5.5
7
3
UNITS
A/V
mA
mV
mS
mV
FA
dB
nA
V
V
V
V