MAX17112EVKIT+ Maxim Integrated Products, MAX17112EVKIT+ Datasheet
MAX17112EVKIT+
Manufacturer Part Number
MAX17112EVKIT+
Description
Power Management Modules & Development Tools MAX17112 EVAL KIT MAX17112 EVAL KIT
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX17112EVKIT.pdf
(4 pages)
Specifications of MAX17112EVKIT+
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX17112 evaluation kit (EV kit) provides a proven
design to evaluate the MAX17112 high-performance
step-up DC-DC converter, which provides a regulated
supply voltage for active-matrix thin-film transistor (TFT)
liquid-crystal displays (LCDs).
The EV kit operates from a DC supply voltage of 4.5V to
5.5V and is configured to operate with a switching fre-
quency of 1MHz. The high switching frequency allows
the use of small, surface-mount components. The step-
up switching regulator is configured for a 15V output
and provides 600mA with a 4.5V input.
19-4424; Rev 0; 1/09
* EP = Exposed pad.
Note: Indicate that you are using the MAX17112 when contacting these component suppliers.
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.
Murata Electronics North America, Inc.
TDK Corp.
TOKO America, Inc.
Toshiba America Electronic Components, Inc.
DESIGNATION
C3, C9, C10
C1, C2
C7, C8
C4
C5
C6
QTY
SUPPLIER
________________________________________________________________ Maxim Integrated Products
2
3
1
1
0
2
4.7µF ±10%, 10V X5R ceramic
capacitors (0603)
TDK C1608X5R1A475K
1µF ±10%, 6.3V X5R ceramic
capacitors (0603)
Murata GRM188R60J105K
0.033µF ±10%, 25V X7R ceramic
capacitor (0603)
Murata GRM188R71E333K
560pF ±5%, 50V C0G ceramic
capacitor (0603)
Murata GRM1885C1H561J
Not installed, capacitor
10µF ±10%, 25V X5R ceramic
capacitors (1210)
Murata GRM32DR61E106K
General Description
DESCRIPTION
770-436-1300
847-803-6100
847-297-0070
949-623-2900
PHONE
MAX17112 Evaluation Kit
o 4.5V to 5.5V Input Range
o 15V Output Voltage
o 1MHz Switching Frequency
o Programmable Soft-Start
o Lead(Pb)-Free and RoHS Compliant
o Proven PCB Layout
o Fully Assembled and Tested
+ Denotes lead(Pb)-free and RoHS compliant.
MAX17112EVKIT+
DESIGNATION
JU1
PART
D1
R1
R2
R3
R4
R5
U1
L1
—
—
www.murata-northamerica.com
www.component.tdk.com
www.tokoam.com
www.toshiba.com/taec
QTY
1
1
1
1
1
1
1
1
1
1
1
Component Suppliers
Ordering Information
3A, 30V Schottky diode (M-Flat)
Toshiba CMS03
3-pin header
2.7µH ±20% power inductor (65mΩ,
3.9A)
TOKO FDV0630-2R7 (27mΩ, 4.4A)
0Ω ±5% resistor (0603)
47kΩ ±5% resistor (0603)
20kΩ ±1% resistor (0603)
221kΩ ±1% resistor (0603)
10kΩ ±5% resistor (0603)
H i g h- p er for m ance step - up conver ter
(10 TDFN-EP*)
Maxim MAX17112ETB+
Shunt
PCB: MAX17112 Evaluation Kit+
WEBSITE
Component List
DESCRIPTION
TYPE
EV Kit
Features
1
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MAX17112EVKIT+ Summary of contents
Page 1
... Input Range o 15V Output Voltage o 1MHz Switching Frequency o Programmable Soft-Start o Lead(Pb)-Free and RoHS Compliant o Proven PCB Layout o Fully Assembled and Tested Ordering Information PART MAX17112EVKIT+ + Denotes lead(Pb)-free and RoHS compliant. DESIGNATION QTY 3A, 30V Schottky diode (M-Flat Toshiba CMS03 JU1 ...
Page 2
MAX17112 Evaluation Kit Recommended Equipment • MAX17112 EV kit • 4.5V to 5.5V power supply (VIN) • One voltmeter The MAX17112 EV kit is fully assembled and tested. Follow the steps below to verify board operation. Caution: Do ...
Page 3
Figure 1. MAX17112 EV Kit Schematic _______________________________________________________________________________________ MAX17112 Evaluation Kit 3 ...
Page 4
... 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. 4 ___________________ Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2009 Maxim Integrated Products Figure 3. MAX17112 EV Kit PCB Layout— ...