MAX15003EVKIT+ Maxim Integrated Products, MAX15003EVKIT+ Datasheet

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MAX15003EVKIT+

Manufacturer Part Number
MAX15003EVKIT+
Description
Power Management Modules & Development Tools KIT EVAL FOR MAX15003
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX15003EVKIT+

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX15003 evaluation kit (EV kit) is a fully assembled
and tested surface-mount printed-circuit board (PCB)
that demonstrates the capabilities of the MAX15003 IC.
The MAX15003 IC is a high-performance triple-output
synchronous buck controller, capable of delivering up to
10A per output with tracking and sequencing capability.
The EV kit requires a DC input-voltage range of 6V to
14V (12V typ) for normal operation.
The EV kit outputs are configured for 3.3V, 2.5V, and
1.2V, and provide 3A, 4A, and 10A, respectively. The
MAX15003 IC switching frequency is programmed to
600kHz or can be synchronized to an external clock sig-
nal with a frequency of up to 2.2MHz. The phase-and-
tracking/sequencing operation modes are configurable.
The PGOOD1, PGOOD2, PGOOD3, and RESET logic
signal output pads are provided for circuit monitoring.
19-4053; Rev 0; 2/08
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
C20, C24, C25,
C4, C10, C16,
C6, C12, C18
C3, C9, C15,
C2, C8, C14
C5, C17
C26
C23
C1
C7
________________________________________________________________ Maxim Integrated Products
QTY
1
3
7
4
2
3
1
General Description
150µF ±20%, 16V aluminum
electrolytic capacitor (D8)
Panasonic EEEFK1C151XP
22µF ±20%, 16V X5R ceramic
capacitors (1210)
TDK C3225X5R1C226M or
Murata GRM31CR61C226M
0.1µF ±10%, 50V X7R ceramic
capacitors (0603)
TDK C1608X7R1H104K or
Murata GRM188R71H104K
100µF ±20%, 6.3V X5R ceramic
capacitors (1210)
TDK C3225X5R0J107M or
Murata GRM32ER60J107M
1500pF ±10%, 50V X7R ceramic
capacitors (0603)
Murata GRM188R71H152K
47pF ±5%, 50V C0G ceramic
capacitors (0603)
Murata GRM1885C1H470J
680pF ±10%, 50V X7R ceramic
capacitor (0603)
Murata GRM188R71H681K
DESCRIPTION
MAX15003 Evaluation Kit
♦ Triple-Output Power Supply
♦ 600kHz PWM Switching
♦ Programmable Switching Frequency Up to 2.2MHz
♦ External Frequency Synchronization
♦ Selectable Tracking or Sequencing Operation Mode
♦ Selectable Phase Operation Mode
♦ Individual PGOOD and RESET Signal Outputs
♦ Fully Assembled and Tested
+ Denotes lead-free and RoHS-compliant.
DESIGNATION
D1, D3, D5
MAX15003EVKIT+
VOUT1 (3.3V, 3A)
VOUT2 (2.5V, 4A)
VOUT3 (1.2V, 10A)
C11
C13
C19
C21
C22
PART
QTY
1
1
1
1
1
3
Ordering Information
2200pF ±10%, 50V X7R ceramic
capacitor (0603)
Murata GRM188R71H222K
820pF ±10%, 50V X7R ceramic
capacitor (0603)
Murata GRM188R71H821K
270pF ±10%, 50V X7R ceramic
capacitor (0603)
Murata GRM188R71H271K
2.2µF ±10%, 6.3V X5R ceramic
capacitor (0603)
TDK C1608X5R0J225K or
Murata GRM188R60J225K
0.022µF ±10%, 50V X7R ceramic
capacitor (0603)
TDK C1608X7R1H223K or
Murata GRM188R71H223K
100mA, 30V Schottky diodes
(SOD523)
Central Semiconductor CMOSH-3
+ LEAD FREE
(Top Mark: 53)
Component List
DESCRIPTION
EV Kit
TYPE
Features
1

Related parts for MAX15003EVKIT+

MAX15003EVKIT+ Summary of contents

Page 1

... Selectable Tracking or Sequencing Operation Mode ♦ Selectable Phase Operation Mode ♦ Individual PGOOD and RESET Signal Outputs ♦ Fully Assembled and Tested Ordering Information PART MAX15003EVKIT+ + Denotes lead-free and RoHS-compliant. DESIGNATION QTY 2200pF ±10%, 50V X7R ceramic capacitor (0603) C11 ...

Page 2

MAX15003 Evaluation Kit DESIGNATION QTY DESCRIPTION 1A, 20V Schottky diodes (SOD123F) D2, D4 Central Semiconductor CMMSH1 LEAD FREE (Top Mark: CS20F) IN, PGND (4), Noninsulated banana-jack VOUT1, VOUT2, 8 connectors VOUT3 JU1, JU2 2 3-pin headers ...

Page 3

SUPPLIER Central Semiconductor Fairchild Semiconductor International Rectifier Murata Mfg. Co., Ltd. Panasonic Corp. Sumida Corp. TDK Corp. Vishay Note: Indicate that you are using the MAX15003 when contacting these component suppliers. __________________________Quick Start Required Equipment Before beginning, the following equipment ...

Page 4

MAX15003 Evaluation Kit Table 1. Current-Limit Resistor Configuration VOUT_ OUTPUT ILIM_ RESISTORS VOUT1 R44, R23 VOUT2 R42, R11 VOUT3 R43, R35 The MAX15003 EV kit is configured for normal operation with an input power source 14V. However, ...

Page 5

Table 2. Track/Sequence Operation (Jumper JU1) SHUNT POSITION SEL PIN CONNECTION 1-2* Connected to REG 2-3 Connected to SGND * Default position. Output Sequencing/Tracking The MAX15003 IC can be programmed to power up and power down the three outputs in ...

Page 6

MAX15003 Evaluation Kit Figure 1. MAX15003 EV Kit Schematic 6 _______________________________________________________________________________________ ...

Page 7

Figure 2. MAX15003 EV Kit Component Placement Guide—Component Side _______________________________________________________________________________________ MAX15003 Evaluation Kit 7 ...

Page 8

MAX15003 Evaluation Kit Figure 3. MAX15003 EV Kit PCB Layout—Component Side 8 _______________________________________________________________________________________ ...

Page 9

Figure 4. MAX15003 EV Kit PCB Layout—Layer 2 (Ground Layer) _______________________________________________________________________________________ MAX15003 Evaluation Kit 9 ...

Page 10

MAX15003 Evaluation Kit Figure 5. MAX15003 EV Kit PCB Layout—Layer 3 (Power Layer) 10 ______________________________________________________________________________________ ...

Page 11

Figure 6. MAX15003 EV Kit PCB Layout—Solder Side ______________________________________________________________________________________ MAX15003 Evaluation Kit 11 ...

Page 12

... 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. 12 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2008 Maxim Integrated Products ...

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