MAX828EUK

更新时间： 2024-11-18 22:38:31

品牌	Logo	应用领域
安森美 - ONSEMI		转换器开关光电二极管
页数	文件大小	规格书
18页	161K
描述
Switched Capacitor Voltage Converter

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中文翻译

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数据手册
替代型号

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MAX828EUK 数据手册

MAX828, MAX829

Switched Capacitor

Voltage Converter

The MAX828 and MAX829 are CMOS charge pump voltage

inverters that are designed for operation over an input voltage range of

1.15 V to 5.5 V with an output current capability in excess of 50 mA.

The operating current consumption is only 68 m A for the MAX828 and

118 m A for the MAX829. The devices contain an internal oscillator

that operates at 12 kHz for the MAX828 and 35 kHz for the MAX829.

The oscillator drives four low resistance MOSFET switches, yielding

a low output resistance of 26 W and a voltage conversion efficiency of

99.9%. These devices require only two external capacitors, 10 m F for

the MAX828 and 3.3 m F for the MAX829, for a complete inverter

making it an ideal solution for numerous battery powered and board

level applications. The MAX828 and MAX829 are available in the

space saving Thin SOT−23−5 package.

http://onsemi.com

MARKING

DIAGRAM

THIN SOT−23−5

CASE 483

xxxYW

xxx = Device Code

MAX828 = EAA

MAX829 = EAB

Features

• Pb−Free Packages are Available

• Operating Voltage Range of 1.15 V to 5.5 V

• Output Current Capability in Excess of 50 mA

= Year

= Work Week

• Low Current Consumption of 68 m A (MAX828) or 118 m A

(MAX829)

PIN CONFIGURATION

out

• Operation at 12 kHz (MAX828) or 35 kHz (MAX829)

• Low Output Resistance of 26

• Space Saving Thin SOT−23−5 Package

−

GND

Typical Applications

• LCD Panel Bias

• Cellular Telephones

• Pagers

• Personal Digital Assistants

• Electronic Games

• Digital Cameras

• Camcorders

Thin SOT−23−5*

(Top View)

ORDERING INFORMATION

†

Device

Package

Shipping

MAX828EUK

Thin

SOT−23−5

3000 Tape/Reel

• Hand−Held Instruments

MAX828EUKG

Thin

SOT−23−5

(Pb−Free)

−V

out

MAX829EUK

Thin

SOT−23−5

3000 Tape/Reel

MAX829EUKG

Thin

SOT−23−5

(Pb−Free)

†For information on tape and reel specifications,

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specifications

Brochure, BRD8011/D.

This device contains 77 active transistors.

Figure 1. Typical Application

Semiconductor Components Industries, LLC, 2004

Publication Order Number:

July, 2004 − Rev. 3

MAX828/D

12 3 4 5 6 7...18

中文翻译

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MAX828EUK 替代型号

型号	品牌	替代类型	描述	数据表
MAX1720EUTG	ONSEMI	功能相似	Switched Capacitor Voltage Inverter with Shutdown
TPS60403DBVR	TI	功能相似	Analog IC
TPS60400DBVR	TI	功能相似	Analog IC

与MAX828EUK相关器件

型号	品牌	获取价格	描述	数据表
MAX828EUKG	ONSEMI	获取价格	Switched Capacitor Voltage Converter
MAX828EUK-T	MAXIM	获取价格	IC-SM-VOLTAGE INVERTER
MAX828SNTR	ONSEMI	获取价格	Switched Capacitor Voltage Converters
MAX829	ONSEMI	获取价格	Switched Capacitor Voltage Converter
MAX829	ADI	获取价格	开关电容电压反相器
MAX829C/D	MAXIM	获取价格	Switched-Capacitor Voltage Inverters
MAX829EUK	MAXIM	获取价格	Switched-Capacitor Voltage Inverters
MAX829EUK	ONSEMI	获取价格	Switched Capacitor Voltage Converter
MAX829EUK+	MAXIM	获取价格	Switched Capacitor Converter, 54.3kHz Switching Freq-Max, CMOS, PDSO5, SOT-23, 5 PIN
MAX829EUK+T	MAXIM	获取价格	暂无描述

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