MAX15053EVKIT+ Maxim Integrated Products, MAX15053EVKIT+ Datasheet

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MAX15053EVKIT+

Manufacturer Part Number
MAX15053EVKIT+
Description
Power Management Modules & Development Tools MAX15053 EVAL KIT MAX15053 EVAL KIT
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX15053EVKIT+

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
19-5275; Rev 0; 5/10
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.
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.
DESIGNATION
C1, C8
C2, C7
C3
C4
C5
C6
________________________________________________________________ _Maxim Integrated Products_ _ 1
QTY
0
2
1
1
0
1
General Description
Not installed, ceramic
capacitors (1206)
22FF Q20%, 6.3V X5R ceramic
capacitors (1206)
Murata GRM31CR60J226K
TDK C3216X5R0J226M
1000pF Q10%, 50V X7R
ceramic capacitor (0603)
TDK C1608X7R1H102K
Murata GRM188R71H102K
22000pF Q10%, 50V X7R
ceramic capacitor (0603)
Murata GRM188R71H223K
TDK C1608X7R1H223K
Not installed, ceramic
capacitor (0603)
3300pF Q10%, 50V X7R
ceramic capacitor (0603)
Murata GRM188R71H332K
TDK C1608X7R1H332K
DESCRIPTION
MAX15053 Evaluation Kit
S
S
S
S
S
S
S
S
+Denotes lead(Pb)-free and RoHS compliant.
MAX15053EVKIT+
DESIGNATION
Operates_from_a_2.7V_to_5.5V_Input_Supply
All-Ceramic_Capacitor_Design
1MHz_Switching_Frequency
Output_Voltage_Range:_0.6V_up_to_(0.94_x_V
Enable_Input /Power-Good_Output
Selectable_Skip-Mode/Forced_PWM_Functionality
Proven_PCB_Layout
Fully_Assembled_and_Tested
JU1, JU3
JU2
C9
R1
R2
R3
R4
R5
R6
U1
L1
PART
QTY
1
2
1
1
1
1
1
1
1
1
1
3
1
Ordering Information
100pF Q10%, 6.3V X7R ceramic
capacitor (0603)
TDK C1608X7R1H101K
3-pin headers
2-pin header
1FH, 9A, 13.1mI inductor
(5.2mm x 5.5mm x 3mm)
Vishay IHLP2020CZER1R0M11
Vishay IHLP2020CZER1R0M01
8.06kI Q1% resistor (0603)
4.02kI Q1% resistor (0603)
2.32kI Q1% resistor (0603)
20kI Q5% resistor (0603)
1I Q1% resistor (0603)
1kI Q5% resistor (0603)
2A step-down regulator (9 WLP)
Maxim MAX15053EWL+
Shunts
PCB MAX15053 EVALUATION
KIT+
Component List
DESCRIPTION
TYPE
EV Kit
Features
IN
)

Related parts for MAX15053EVKIT+

MAX15053EVKIT+ Summary of contents

Page 1

... All-Ceramic_Capacitor_Design S 1MHz_Switching_Frequency S Output_Voltage_Range:_0.6V_up_to_(0.94_x_V S Enable_Input /Power-Good_Output S Selectable_Skip-Mode/Forced_PWM_Functionality S Proven_PCB_Layout S Fully_Assembled_and_Tested S Ordering Information PART MAX15053EVKIT+ +Denotes lead(Pb)-free and RoHS compliant. DESIGNATION QTY 100pF Q10%, 6.3V X7R ceramic C9 1 capacitor (0603) TDK C1608X7R1H101K JU1, JU3 2 3-pin headers JU2 1 2-pin header 1FH, 9A, 13.1mI inductor (5.2mm x 5.5mm x 3mm) ...

Page 2

MAX15053 Evaluation Kit SUPPLIER Murata Electronics North America, Inc. TDK Corp. Vishay Note: Indicate that you are using the MAX15053 when contacting these component suppliers. Recommended Equipment • MAX15053 EV kit • 5V power supply • Load capable ...

Page 3

Table_1._Regulator_Enable_(EN)_Jumper_ JU1_Description SHUNT_POSITION MAX15053_OUTPUT 1-2* 2-3 *Default position. Table_2._Skip-Mode_Input_(SKIP)_Jumper_ JU2_Description SHUNT_POSITION SKIP_PIN Installed Connected to EN Not installed* Unconnected *Default position. Table_3._R4_Pullup_Reference_Jumper_JU3_ Description SHUNT_POSITION R4_PULLUP_REFERENCE 1-2 External user-supplied voltage 2-3* On-board IN supply *Default position. ________________________________________________________________________________________ _ 3 MAX15053 Evaluation ...

Page 4

MAX15053 Evaluation Kit Figure 1. MAX15053 EV Kit Schematic 4_ _ _______________________________________________________________________________________ ...

Page 5

Figure 2. MAX15053 EV Kit Component Placement Guide— Component Side Figure 4. MAX15053 EV Kit PCB Layout—Inner Layer 2 ________________________________________________________________________________________ _ 5 MAX15053 Evaluation Kit 1.0’’ Figure 3. MAX15053 EV Kit Component PCB Layout— Component Side 1.0’’ 1.0’’ ...

Page 6

MAX15053 Evaluation Kit Figure 5. MAX15053 EV Kit PCB Layout—Inner Layer _______________________________________________________________________________________ 1.0’’ Figure 6. MAX15053 EV Kit PCB Layout—Solder Side 1.0’’ ...

Page 7

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 2010 Maxim Integrated Products © ...

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