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MAX6819集成电路(IC)的监控器规格书PDF中文资料

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厂商型号

MAX6819

参数属性

MAX6819 封装/外壳为SOT-23-6;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的监控器;产品描述:IC SUPERVISOR 2 CHANNEL SOT23-6

功能描述

SOT23 Power-Supply Sequencers

封装外壳

SOT-23-6

文件大小

204.65 Kbytes

页面数量

8

生产厂商

Maxim

中文名称

美信

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-12-10 23:01:00

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MAX6819规格书详情

General Description

The MAX6819/MAX6820 are power-supply sequencers for dual-voltage microprocessors (µPs) and multivoltage systems. These devices monitor a primary supply voltage and enable/disable an external n-channel MOSFET switch for a secondary supply voltage. The MAX6819/MAX6820 control local component voltage sequencing when system power-on/power-off characteristics cannot be guaranteed (supplies come from a multivoltage system bus, silver box, or must be sequenced in different modes for components on the same board). These small power-supply sequencers improve system reliability.

特性 Features

♦ Adjustable Primary Supply Voltage Monitor

   (Monitors Down to 0.62V)

♦ Internal Charge Pump to Enhance External

   Secondary Supply n-Channel MOSFET Switch

♦ Delay from Primary Supply Good to Secondary

   Supply Enabled

   Factory Fixed 200ms (MAX6819)

   Capacitor Adjustable (MAX6820)

♦ Logic Driven ENABLE Input (MAX6819)

♦ Immune to Short Voltage Transients

♦ Few External Components

♦ -40°C to +125°C Operating Temperature Range

♦ Small 6-Pin SOT23 Package

Applications

   Dual-Voltage Microprocessors

   Multivoltage Systems

   Digital Signal Processors

   Power PC™ Series Processors

产品属性

  • 产品编号:

    MAX6819UT+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    集成电路(IC) > 监控器

  • 包装:

    卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带

  • 类型:

    序列发生器

  • 电压 - 阈值:

    可调节/可选择

  • 复位超时:

    最小为 140ms

  • 工作温度:

    -40°C ~ 125°C(TA)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    SOT-23-6

  • 供应商器件封装:

    SOT-6

  • 描述:

    IC SUPERVISOR 2 CHANNEL SOT23-6

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM/美信
24+
NA/
566
优势代理渠道,原装正品,可全系列订货开增值税票
询价
ADI(亚德诺)/MAXIM(美信)
24+
SOT236
7350
原装进口,原厂直销!当天可交货,支持原型号开票!
询价
Maxim/美信
2021+
SOT-23-6
500
只做原装,可提供样品
询价
MAXIM/美信
20+
SOT-23-6
65790
原装优势主营型号-可开原型号增税票
询价
MAXIM/美信
21+
SOT23-6
1226
只做原装!原厂和代理商的搬运工!
询价
MAXIM
11+
SOT23-6
635
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
MAXIM/美信
14+
SOT23
1410
原装现货支持BOM配单服务
询价
原厂原包
24+
原装
38560
原装进口现货,工厂客户可以放款。17377264928微信同
询价
MAXIM INTEGRATED
25+
2248
公司优势库存 热卖中!
询价
Maxim/美信
24+
SOT-23-6
30000
原装正品公司现货,假一赔十!
询价