电压监控电路监测微处理器系统的电源电压,以确保系统每次都能正确启动,检测并最大程度减少系统错误,并且系统在发生错误后能够安全返回,只需很少或无需用户介入。电源排序器在上电和关断时按顺序使能/禁止电源。电源监测器持续检查电源输出电压和电流,检测过压和欠压。如果检测到故障,监控IC自动以预定方式关断系统。
Maxim提供最宽泛的监控方案可供选择,包括看门狗定时器、多电压监测器、电压跟踪器、电源排序器、复位IC以及按键控制器/去抖器。Maxim的电压监控电路、电源排序器和电压监测器是工业和汽车应用、便携式设备和网络服务器的理想选择。电压监控方案确保应用可靠操作,无需附加固件或软件。
- 多种编程选项,为设计提供功能性、集成和灵活性
- 可选择长启动延迟,最大程度降低启动电流要求
- 能够同时管理十几路系统电压
博客
May 11, 2020
With its biometrics sensing technology integrated into horse bridles, Equine SmartBits aims to enhance equine health and performance. Learn more from the blog.
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NCATEST decreased the design cycle, power consumption, and size for a new automated test equipment solution using Maxim Integrated's pin electronics.
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See how ROJ and Mares brought their function-rich, wrist-worn dive computer to life with Maxim analog and power management ICs. Read the blog.
August 29, 2019
Guest blogger Jim Harrison details the specs you should consider when evaluating voltage supervisor ICs for your designs.
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Tom Bui, principal MTS at Maxim, highlights how designers can add functions to their designs while reducing footprint and power consumption.
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Learn techniques to address challenges faced by supervisory ICs, whose role in monitoring voltages is critical.
April 30, 2018
See demos and get details on three key analog ICs that strengthen your design during this online deminar.
April 25, 2018
Guest blogger nanoMan, the expert of all things nanoPower, shares a quiz that tells you what type of analog hero you are.
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New technologies are giving us new ways to manage medical conditions. See what two companies have created with Maxim ICs to enhance quality of life.