MAX8506EVKIT Maxim Integrated Products, MAX8506EVKIT Datasheet

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MAX8506EVKIT

Manufacturer Part Number
MAX8506EVKIT
Description
EVAL KIT FOR MAX8506
Manufacturer
Maxim Integrated Products
Type
DC-DC Converterr
Datasheet

Specifications of MAX8506EVKIT

For Use With/related Products
MAX8506
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX8506 evaluation kit (EV kit) is a fully assembled
and tested surface-mount circuit board that demon-
strates the MAX8506 1MHz pulse-width-modulated
(PWM) step-down DC-DC converter optimized for pow-
ering the power amplifier (PA) in wireless applications.
The EV kit can dynamically control the output voltage in
the 0.4V to VIN range from a 2.6V to 5.5V input. It can
deliver 600mA of load current. The MAX8506 EV kit can
also be used to evaluate the MAX8507, which has a dif-
ferent gain, and the MAX8508, whose output can be
externally programmed for fixed 0.75V to 3.4V.
19-3228; Rev 0; 2/04
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
DESIGNATION
C1
C2
C3
C4
C5
________________________________________________________________ Maxim Integrated Products
QTY
1
1
1
1
1
General Description
2.2µF ±10%, 6.3V X5R ceramic
capacitor (0603)
Taiyo Yuden JMK107BJ225K
TDK C1608X5R0J225K
4.7µF ±10%, 6.3V X5R ceramic
capacitor (0603)
TDK C1608X5R0J475K
0.22µF ±20%, 16V X5R ceramic
capacitor (0603)
Taiyo Yuden EMK107BJ224MA
TDK C1608X7R1C224M
1500pF ±10%, 50V X7R ceramic
capacitor (0603)
Murata GRM188R71H152K
TDK C1608X7R1H152K
0.1µF ±10%, 10V X5R ceramic
capacitor (0402)
Taiyo Yuden LMK105BJ104KV
TDK C1005X5R1A104K
DESCRIPTION
MAX8506 Evaluation Kit
♦ 2.6V to 5.5V Input Voltage Range
♦ 1MHz Fixed-Frequency PWM Switching
♦ 600mA Output Current
♦ Adjustable Output Voltages
♦ Low 0.1µA (typ) Quiescent Current in Shutdown
♦ Surface-Mount Construction
♦ Fully Assembled and Tested
Note: To evaluate the other devices, MAX8507/MAX8508, order
a MAX8507ETE/MAX8508ETE free sample with the
MAX8506EVKIT.
MAX8506EVKIT
DESIGNATION
Mode
JU1, JU2, JU3
PART
1.76 x REFIN (MAX8506)
2 x REFIN (MAX8507)
Set by External Feedback Resistors (MAX8508)
None
None
C6
R1
R2
U1
L1
TEMP RANGE
0°C to +70°C
QTY
1
1
1
0
1
3
3
1
Ordering Information
100pF ±5%, 50V C0G ceramic
capacitor (0402)
Murata GRP1555C1H101J
TDK C1005C0G1H101J
4.7µH inductor
Sumida CDRH2D18/HP-4R7NC
TOKO1001AS-4R7M
10kΩ ±5% resistor (0603)
Not installed, resistor (0402)
MAX8506ETE
(16-pin thin QFN 4mm x 4mm)
3-pin headers
Shunts
MAX8506 PC board
Component List
16 Thin QFN (4mm x 4mm)
IC PACKAGE
DESCRIPTION
Features
1

Related parts for MAX8506EVKIT

MAX8506EVKIT Summary of contents

Page 1

... Low 0.1µA (typ) Quiescent Current in Shutdown Mode ♦ Surface-Mount Construction ♦ Fully Assembled and Tested PART MAX8506EVKIT Note: To evaluate the other devices, MAX8507/MAX8508, order a MAX8507ETE/MAX8508ETE free sample with the MAX8506EVKIT. DESCRIPTION DESIGNATION JU1, JU2, JU3 None None Features Ordering Information ...

Page 2

MAX8506 Evaluation Kit SUPPLIER Murata Sumida Taiyo Yuden TDK TOKO Note: Please indicate that you are using the MAX8506/MAX8507/MAX8508 when contacting these component suppliers. The MAX8506 EV kit is a fully assembled and tested surface-mount board. Follow the steps below ...

Page 3

Table 2. Jumper JU2 (HP) SHUNT LOCATION Pins 1 and 2 Connected to VIN Pins 2 and 3 Connected to GND None Connected to HP pad Table 3. Jumper JU3 (SKIP) SHUNT LOCATION Pins 1 and 2 Connected to VIN ...

Page 4

MAX8506 Evaluation Kit VIN VIN GND VIN 1 SHDN 2 JU1 3 HP VIN SKIP 1 2 JU3 3 Figure 1. MAX8506 EV Kit Schematic 4 _______________________________________________________________________________________ 10 9 BATTP LX 11 BATT C1 13 BATT 2.2µF 15 6.3V BATT ...

Page 5

... 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 _____________________ 5 © 2004 Maxim Integrated Products MAX8506 Evaluation Kit Figure 3. MAX8506 EV Kit PC Board Layout— ...

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