MAX6946EVKIT Maxim Integrated, MAX6946EVKIT Datasheet

MAX6946EVKIT

Manufacturer Part Number

MAX6946EVKIT

Description

LED Lighting Development Tools 10-Port Constant-Current LED Driver and I/O Expander with PWM Intensity Control

Manufacturer

Maxim Integrated

Series

MAX6946, MAX6947r

Datasheet

1.MAX6946EVKIT.pdf (10 pages)

Specifications of MAX6946EVKIT

Product

Demonstration Boards

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The MAX6946 evaluation (EV) kit is an assembled and

tested PCB that demonstrates the capabilities of the

MAX6946 constant-current LED driver and digital I/O

expander. The EV kit includes three RGB LEDs and one

white LED that can be controlled simultaneously by the

MAX6946. The MAX6947 can also be evaluated on the

EV kit board by replacing the MAX6946 IC.

The MAX6946 evaluation system (EV system) includes

a MAX6946 EV kit and a Maxim interface board

(CMAXQUSB). The CMAXQUSB board connects to a

PC’s USB port and allows the transfer of I

to the MAX6946 EV kit.

The CMAXQUSB board allows a PC to use its USB port to

emulate

98SE/2000/XP-compatible software (which can be

downloaded from www.maxim-ic.com/evkitsoftware) pro-

vides a user-friendly interface to exercise the fea-

tures of the MAX6946. The program is menu driven and

offers a graphical user interface (GUI) with control buttons

and a status display. Order the MAX6946EVCMAXQU+

for a complete PC-based evaluation kit of the MAX6946.

Order the MAX6946EVKIT+ if you already have a

CMAXQUSB interface board or an I

interface system.

19-0752; Rev 0; 2/07

Windows is a registered trademark of Microsoft Corp.

Note: Indicate you are using the MAX6946/MAX6947 when

contacting these manufacturers.

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.

Optek

TDK

DESIGNATION QTY

MAX6946EVKIT+

SUPPLIER

CMAXQUSB+

PART

MAX6946 Evaluation Kit/Evaluation System

MAX6946EVCMAXQU EV System

972-323-2200

847-803-6100

________________________________________________________________ Maxim Integrated Products

PHONE

QTY

Component Suppliers

2-wire

0.1µF ±10%, 6.3V X5R ceramic

capacitor (0402)

TDK C1005X5R0J104K

Not installed, ceramic capacitor

(0603)

10µF ±10%, 10V X5R ceramic

capacitor (0805)

TDK C2012X5R1A106K

General Description

MAX6946 Evaluation Kit

MAX6946 EV kit

Maxim interface board

interface.

www.optekinc.com

www.component.tdk.com

DESCRIPTION

C-compatible 2-wire

WEBSITE

C commands

Windows

♦ Proven PCB Layout

♦ Windows 98SE/2000/XP-Compatible Evaluation

♦ Three RGB LEDs and One White LED

♦ Access to I

♦ Header for Accessing to the MAX6946 10 I/O Ports

♦ Fully Assembled and Tested

+ Denotes a lead-free and RoHS-compliant EV kit/system.

* PCB temperature rating only.

MAX6946EVKIT+

M A X6 9 4 6 EVC M A XQ U +

DESIGNATION QTY

Software

D1, D2, D3

R12, R13

R2–R11

JU1

JU2

PART

C Interface Signals

Ordering Information

Not installed, ceramic capacitor

(0805)

RGB LEDs (2.4mm x 3.2mm)

Optek OVSARGB3R8

White LED (PLCC-2)

Optek OVS9WBCR9

2 x 10 right-angle female receptacle

2 x 10-pin header

2-pin header

Not installed, 3-pin header

4.7kΩ ±5% resistor (0402)

Not installed, resistors (0402)

Not installed, resistors (0603)

R A N G E*

+70°C

T EM P

0°C to

MAX6946 Evaluation Kit

Component List

16 TQFN-EP

DESCRIPTION

PACKAGE

Features

supplied I

CMAXQUSB

I N T ER F A C E

interface

SER IA L

2 - W IR E

User-

board

T YPE

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