Datasheet > MAX6620EVCMAXQU

MAX6620EVCMAXQU

更新时间： 2024-09-26 02:52:27

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
11页	667K
描述
Uses Four External Low-Cost PNP Pass Transistors

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数据手册

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MAX6620EVCMAXQU 数据手册

19-4069; Rev 0; 3/08

MAX6620 Evaluation Kit/Evaluation System

Evluate:MAX620

General Description

Features

The MAX6620 evaluation system (MAX6620EVCMAXQU+)

consists of the MAX6620 evaluation kit (MAX6620EVKIT+)

and the Maxim CMAXQUSB+ command module.

Windows 2000/XP/Vista^®-compatible software is also

available for use with the MAX6620 evaluation system (EV

system) and can be downloaded from the Maxim website

(www.maxim-ic.com/evkitsoftware).

♦ 3V to 5.5V Supply Voltage Range

♦ Controls Up to Four Independent Fans with Linear

(DC) Drive

♦ Uses Four External Low-Cost PNP Pass

Transistors

♦ Fan-Fail Output

The MAX6620 evaluation kit (EV kit) is a fully assembled

and tested printed-circuit board (PCB) that evaluates

the MAX6620 quad linear fan-speed controller. The

MAX6620 controls the speeds of up to four fans using

four independent linear voltage outputs. The EV kit

includes 3-pin fan headers to allow easy fan connection

and an I²C/SMBus™-compatible interface that allows

for software control of the drive voltage, tachometer

count, fan configuration, and fan dynamics.

♦ I C/SMBus-Compatible Interface

♦ Fully Assembled and Tested

Ordering Information

PART

TYPE

EV Kit

MAX6620EVKIT+

MAX6620EVCMAXQU+

The Maxim CMAXQUSB command module provides

the I²C/SMBus interface and is connected to the com-

puter through the universal serial bus (USB) port. The

MAX6620 EV kit software provides a graphical user

interface (GUI) for exercising the MAX6620 features.

EV System

+Denotes lead-free and RoHS-compliant.

Component Lists

MAX6620 EV System

DESIGNATION

QTY

DESCRIPTION

PART

QTY

DESCRIPTION

MAX6620EVKIT+

MAX6620 EV kit

I²C/SMBus interface command

module

20V, 1A, PNP silicon EPI

transistors

ON Semi BCP69T1G

Q1–Q4

CMAXQUSB+

R1–R4

R5, R6

Rꢁ

2.ꢁkΩ 5ꢀ resistors (0603)

Not installed, resistors (0603)

4.ꢁkΩ 5ꢀ resistor (0603)

10kΩ 5ꢀ resistors (0603)

MAX6620 EV Kit

DESCRIPTION

DESIGNATION

QTY

R8–R11

0.1µF 10ꢀ, 16V XꢁR ceramic

capacitors (0603)

Murata GRM188Rꢁ1C104K

TDK C1608XꢁR1C104K

Quad linear fan-speed controller

(28 TQFN-EP*, 5mm x 5mm x

0.8mm)

C1–C6

Maxim MAX6620ATI+

2 x 10 right-angle receptacle

Standard 32.ꢁ68kHz quartz

crystal, 12.5pF load capacitance

Hong Kong X’tals

3-pin headers, 0.1in pitch, vertical,

friction lock

J2–J5

JU1

2-pin header

3-pin headers

3TK032ꢁ680D1CF5GX-0A

JU2–JU6

—

Shunts

—

PCB: MAX6620 Evaluation Kit+

*EP = Exposed pad.

Windows Vista is a registered trademark of Microsoft Corp.

SMBus is a trademark of Intel Corp.

________________________________________________________________ Maxim Integrated Products

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.

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与MAX6620EVCMAXQU相关器件

型号	品牌	获取价格	描述	数据表
MAX6620EVCMAXQU+	MAXIM	获取价格	Uses Four External Low-Cost PNP Pass Transistors
MAX6620EVKIT+	MAXIM	获取价格	Uses Four External Low-Cost PNP Pass Transistors
MAX6621	MAXIM	获取价格	PECI-to-I2C Translator
MAX6621	ADI	获取价格	PECI至I2C转换器
MAX6621_0709	MAXIM	获取价格	PECI-to-I2C Translator
MAX6621_09	MAXIM	获取价格	PECI-to-I2C Translator
MAX6621AUB+	MAXIM	获取价格	PECI-to-I2C Translator
MAX6621AUB+T	MAXIM	获取价格	PECI-to-I2C Translator
MAX6622	MAXIM	获取价格	5-Channel Precision Temperature Monitor
MAX6622	ADI	获取价格	5通道、高精密温度监测器

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