Datasheet > MAX1818EVKIT

MAX1818EVKIT

更新时间： 2024-11-04 23:45:51

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
3页	94K
描述
Evaluation Kit for the MAX1818EUT15/MAX1818EUT18/MAX1818EUT20/MAX1818EUT25/MAX1818EUT33/MAX1818EUT50

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中文翻译

获取价格

数据手册

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MAX1818EVKIT 数据手册

19-2052; Rev 0; 5/01

MAX1818 Evaluation Kit

General Description

The MAX1818 linear regulator evaluation kit (EV kit) pro-

vides a regulated +1.8V output voltage from a +2.5V to

+5.5V input source. It delivers up to 500mA output current.

Features

ꢀ +2.5V to +5.5V Input Voltage Range

ꢀ Up to 500mA Output Current

ꢀ Output Voltage

The EV kit is a fully assembled and tested surface-

mount PC board. It can also evaluate other preset volt-

ages and other output voltages in the +1.25V to +5.0V

range by using external resistors.

+1.8V Fixed Output Voltage (MAX1818EUT18)

+1.25 to +5.0V Adjustable Output Voltage

(External Divider)

ꢀ Power-OK Output

ꢀ 6-Pin SOT23 Package

ꢀ Surface-Mount Construction

ꢀ Fully Assembled and Tested

Component List

DESIGNATION QTY

DESCRIPTION

1µF 10%, 10V X7R ceramic

capacitor (0805)

Taiyo Yuden LMK212BJ105KG

Ordering Information

4.7µF 20%, 6.3V X5R ceramic

capacitor (0805)

PART

TEMP. RANGE

IC-PACKAGE

Taiyo Yuden JMK212BJ475MG or

TDK C2012X5R0J475M

MAX1818EVKIT

0 C to +70 C

6 SOT23

Note: To evaluate the MAX1818EUT15, /20, /25, /33, or /50,

request a MAX1818EUT15, /20, /25, /33, or /50 free sample with

the MAX1818 EV kit. Refer to soldering information in Absolute

Maximum Rating section of MAX1818 data sheet for mass

production solder reflow advice.

Not installed (0603)

Not installed, pads shorted with PC

trace (0603)

100k

5% resistor (0603)

MAX1818EUT18 (6-pin SOT23)

3-pin header

Quick Start

The MAX1818 EV Kit is fully assembled and tested.

Follow these steps to verify board operation.

JU1

None

Shunt

MAX1818 PC board

MAX1818 EV kit data sheet

MAX1818 data sheet

Do not turn on the power supply until all connec-

tions are completed.

1) Verify that the shunt is across pins 1 and 2 of

jumper JU1 (SHDN) (Table 1).

2) Connect a voltmeter to the VOUT pad. Connect the

ground to the GND pad closest to VOUT.

3) Connect a +2.5V to +5.5V supply to the VIN pad.

Connect the supply ground to the GND pad closest

to VIN.

Component Suppliers

SUPPLIER

Taiyo Yuden

TDK

PHONE

FAX

4) Turn on the power supply, and verify that the output

is the preset voltage: +1.8V.

408-573-4150

847-390-4373

408-573-4159

847-390-4428

To evaluate other voltages, refer to Evaluating Other

Output Voltages.

Note: Please indicate that you are using the MAX1818 when

contacting these component suppliers.

________________________________________________________________ Maxim Integrated Products

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.

12 3

中文翻译

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与MAX1818EVKIT相关器件

型号	品牌	获取价格	描述	数据表
MAX1819	MAXIM	获取价格	500mA Low-Dropout Linear Regulator in UCSP
MAX1819	ADI	获取价格	500mA、低压差线性稳压器，UCSP封装
MAX1819EBL15-T	MAXIM	获取价格	Fixed/Adjustable Positive LDO Regulator, 1.25V Min, 5V Max, 0.28V Dropout, CMOS, PBGA9, 3
MAX1819EBL20-T	MAXIM	获取价格	Fixed/Adjustable Positive LDO Regulator, 1.25V Min, 5V Max, 0.28V Dropout, CMOS, PBGA9, 3
MAX1819EBL25+T	MAXIM	获取价格	Fixed/Adjustable Positive LDO Regulator, 1.25V Min, 5V Max, 0.28V Dropout, PBGA9, ROHS COM
MAX1819EVKIT	MAXIM	获取价格	Evaluation Kit for the MAX1819EBL18
MAX181ACPL	MAXIM	获取价格	Complete, 8-Channel, 12-Bit Data-Acquisition Systems
MAX181ACPL	ROCHESTER	获取价格	8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PDIP40, PLASTIC, DIP-40
MAX181ACQH	MAXIM	获取价格	Complete, 8-Channel, 12-Bit Data-Acquisition Systems
MAX181ACQL	MAXIM	获取价格	Single-Ended Data Acquisition System

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