Datasheet

_______________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
MAX15053 Evaluation Kit
Evaluates: MAX15053
General Description
The MAX15053 evaluation kit (EV kit) provides a proven
design to evaluate the MAX15053 high-efficiency, 2A,
step-down regulator with integrated switches. The EV kit
is preset for 1.8V output at load currents up to 2A from
a 2.7V to 5.5V input supply. The IC features a 1MHz
fixed switching frequency, which allows the EV kit to
achieve an all-ceramic capacitor design and fast tran-
sient responses.
Features
S Operates from a 2.7V to 5.5V Input Supply
S All-Ceramic Capacitor Design
S 1MHz Switching Frequency
S Output Voltage Range: 0.6V up to (0.94 x V
IN
)
S Enable Input/Power-Good Output
S Selectable Skip-Mode/Forced PWM Functionality
S Proven PCB Layout
S Fully Assembled and Tested
Ordering Information
Component List
19-5275; Rev 0; 5/10
+Denotes lead(Pb)-free and RoHS compliant.
PART TYPE
MAX15053EVKIT+ EV Kit
DESIGNATION QTY DESCRIPTION
C1, C8 0
Not installed, ceramic
capacitors (1206)
C2, C7 2
22FF Q20%, 6.3V X5R ceramic
capacitors (1206)
Murata GRM31CR60J226K
TDK C3216X5R0J226M
C3 1
1000pF Q10%, 50V X7R
ceramic capacitor (0603)
TDK C1608X7R1H102K
Murata GRM188R71H102K
C4 1
22000pF Q10%, 50V X7R
ceramic capacitor (0603)
Murata GRM188R71H223K
TDK C1608X7R1H223K
C5 0
Not installed, ceramic
capacitor (0603)
C6 1
3300pF Q10%, 50V X7R
ceramic capacitor (0603)
Murata GRM188R71H332K
TDK C1608X7R1H332K
DESIGNATION QTY DESCRIPTION
C9 1
100pF Q10%, 6.3V X7R ceramic
capacitor (0603)
TDK C1608X7R1H101K
JU1, JU3 2 3-pin headers
JU2 1 2-pin header
L1 1
1FH, 9A, 13.1mI inductor
(5.2mm x 5.5mm x 3mm)
Vishay IHLP2020CZER1R0M11
Vishay IHLP2020CZER1R0M01
R1 1
8.06kI Q1% resistor (0603)
R2 1
4.02kI Q1% resistor (0603)
R3 1
2.32kI Q1% resistor (0603)
R4 1
20kI Q5% resistor (0603)
R5 1
1I Q1% resistor (0603)
R6 1
1kI Q5% resistor (0603)
U1 1
2A step-down regulator (9 WLP)
Maxim MAX15053EWL+
3 Shunts
1
PCB MAX15053 EVALUATION
KIT+

Summary of content (7 pages)