Datasheet > MAX17103EVKIT+

MAX17103EVKIT+

更新时间： 2024-11-08 02:52:43

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
9页	235K
描述
1.2MHz Step-Up Switching Frequency

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MAX17103EVKIT+ 数据手册

19-4551; Rev 0; 4/09

MAX17103 Evaluation Kit

Evluates:MAX7103

General Description

Features

The MAX17103 evaluation kit (EV kit) is a fully assem-

bled and tested surface-mount PCB that provides the

voltages and features required for active-matrix, thin-

film transistor (TFT), liquid-crystal display (LCD) appli-

cations. The EV kit contains a high-performance step-

up regulator, a 350mA low-dropout linear regulator, a

high-speed operational amplifier (op amp), a positive

charge pump for the TFT gate-on supply, a negative

charge pump with a negative linear regulator controller

for the TFT gate-off supply, and a high-voltage, level-

shifting scan driver.

o +2.3V to +5.5V Input Range

o Output Voltages

+8.5V Output at 250mA from a +2.7V Input

(Step-Up Switching Regulator)

+23V Output at 20mA (Positive Charge Pump)

-6V Output at 20mA (Negative Charge Pump

with Negative Linear Regulator Controller)

+4.25V High-Current Op-Amp Output

( 200mA (tꢀp))

o Resistor-Adjustable Switching-Regulator, Op-Amp

The EV kit operates from a DC supply voltage of +2.3V

to +5.5V. The step-up switching regulator is configured

for a +8.5V output providing at least 250mA from a

+2.7V input. The positive charge pump is configured to

provide a +23V output providing at least 20mA. The

negative charge pump with negative linear controller is

configured to provide a -6V output providing at least

20mA. The op amp is configured for +4.25V and has a

200mA (typ) output short-circuit current. The high-volt-

age, level-shifting scan driver buffers three logic inputs

and shifts them to a desired level to drive TFT-LCD row

logic.

Output, VGL, and LDOO Voltages

o Three High-Voltage Level-Shifting Buffers

o 1.2MHz Step-Up Switching Frequencꢀ

o Lead(Pb)-Free and RoHS Compliant

o Fullꢀ Assembled and Tested

Ordering Information

PART

TYPE

MAX17103EVKIT+

EV Kit

+Denotes lead(Pb)-free and RoHS compliant.

Component List

DESIGNATION QTY

DESCRIPTION

DESIGNATION QTY

DESCRIPTION

10µF 10ꢀ, 10V X5R ceramic

capacitor (0805)

TDK C2012X5R1A106K

Murata GRM21BR61A106K

1µF 10ꢀ, 16V X5R ceramic

capacitors (0603)

Murata GRM188R61C105K

TDK C1608X5R1C105K

C2, C3, C4

C12, C13, C14

1000pF 10ꢀ, 50V X7R ceramic

capacitor (0603)

Murata GRM188R71H102K

TDK C1608X7R1H102K

10µF 10ꢀ, 16V X5R ceramic

capacitors (1206)

Murata GRM31CR61C106K

TDK C3216X5R1C106K

C19

C20

0.22µF 10ꢀ, 50V X7R ceramic

capacitor (0805)

Murata GRM21BR71H224K

TDK C2012X7R1H224K

0.33µF 10ꢀ, 10V X5R ceramic

capacitor (0603)

Murata GRM188R61A334K

TDK C1608X5R1A334K

0.1µF 10ꢀ, 50V X7R ceramic

capacitors (0603)

Murata GRM188R71H104K

TDK C1608X7R1H104K

C26, C27, C28,

C34

Not installed, ceramic capacitors

(0603)

C6–C11, C15,

C16, C17, C21

3300pF 10ꢀ, 50V X7R ceramic

capacitors (0603)

Murata GRM188R71H332K

TDK C1608X8R1H332K

C29, C30, C31

0.22µF 10ꢀ, 25V X5R ceramic

capacitors (0603)

Murata GRM188R61E224K

TDK C1608X5R1E224K

C18, C22, C33

________________________________________________________________ Maxim Integrated Products

For pricing, deliverꢀ, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...9

中文翻译

下载PDF

与MAX17103EVKIT+相关器件

型号	品牌	获取价格	描述	数据表
MAX17105	ADI	获取价格	8串WLED驱动器，集成升压型调节器和SMBus/PWM调光控制
MAX17105ETG+T	MAXIM	获取价格	LED Driver
MAX17105EVCMAXQU	MAXIM	获取价格	MAX17105 Evaluation Kit/Evaluation System
MAX17105EVKIT	MAXIM	获取价格	MAX17105 Evaluation Kit/Evaluation System
MAX17106ETN+	MAXIM	获取价格	Switching Regulator,
MAX17108	MAXIM	获取价格	6V to 20V AVDD Input Voltage Range
MAX17108ETI	MAXIM	获取价格	MAXIM INTEGRATED PRODUCTS
MAX17108ETI+T	MAXIM	获取价格	Interface Circuit, BICMOS, TQFN-28
MAX17108EVKIT	MAXIM	获取价格	6V to 20V AVDD Input Voltage Range
MAX17108EVKIT+	MAXIM	获取价格	6V to 20V AVDD Input Voltage Range

与MAX17103EVKIT+相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

17
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

14
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

37
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

35

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX17103EVKIT+

MAX17103EVKIT+ 数据手册

与MAX17103EVKIT+相关器件

与MAX17103EVKIT+相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX17103EVKIT+

MAX17103EVKIT+ 数据手册

与MAX17103EVKIT+相关器件

与MAX17103EVKIT+相关文章

您还可以找

您在本页遇到什么问题？