Datasheet Linear Technology LTC1728-1.8 — 数据表

制造商Linear Technology
系列LTC1728-1.8

采用8引脚MSOP和5引脚SOT-23封装的微功耗精密三路电源监控器

数据表

LTC1727/LTC1728 - Micropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages
PDF, 332 Kb, 修订版: D, 文件上传: Oct 24, 2017
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价格

打包

LTC1728ES5-1.8#PBFLTC1728ES5-1.8#TRMPBFLTC1728ES5-1.8#TRPBF
N123
PackageSOT-23
包装外形图
SOT-23
包装外形图
SOT-23
包装外形图
Package CodeS5S5S5
Package Index05-08-163505-08-163505-08-1635
Pin Count555

参数化

Parameters / ModelsLTC1728ES5-1.8#PBFLTC1728ES5-1.8#TRMPBFLTC1728ES5-1.8#TRPBF
Design ToolsLTspice ModelLTspice ModelLTspice Model
Export Controlnonono
FeaturesSupervisorSupervisorSupervisor
Isupply, µA151515
Minimum Reset Level, V111
Number of Supplies333
Operating Temperature Range, °C0 to 850 to 850 to 85
Power Fail Warningnonono
Power Up/Down Resetyesyesyes
Reset Pulse Width200ms200ms200ms
Reset Voltage3V3V3V
Second Reset Voltage1.8V1.8V1.8V
Third Reset VoltageAdjAdjAdj
Threshold Accuracy, %1.51.51.5
Vs Max, V777
Watchdog Timernonono

生态计划

LTC1728ES5-1.8#PBFLTC1728ES5-1.8#TRMPBFLTC1728ES5-1.8#TRPBF
RoHSCompliantCompliantCompliant

其他选择

LTC1727-2.5 LTC1727-5 LTC1728-2.5 LTC1728-3.3 LTC1728-5

文章

  • Hot Swap Controller with Power-Up Timeout Function Simplifies Hot Swapping Boards with Multiple Power Supplies &mdash LT Journal
    PDF, 204 Kb, 档案已发布: Dec 1, 2003
    从文件中提取
  • Ramp Three Supplies with a Supply Monitor and Hot Swap Controller &mdash LT Journal
    PDF, 235 Kb, 档案已发布: May 1, 2001
    从文件中提取

模型线

制造商分类

  • Monitor, Control and Protection > Supervisory Circuits > Triple Supply Monitors
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) System Monitor