MAX5963 双通道、7.5V至76V、热插拔控制器和二极
max5963 双通道、7.5v至76v、热插拔控制器和二极管“或”逻辑控制器
概述
the max5963 dual hot-swap and diode oring controller provides complete protection for dual-supply high availability systems. the device operates from 7.5v to 76v and provides hot-swap and low voltage-drop diode oring functionality for two 7.5v to 76v outputs.
the max5963 allows for the safe insertion and removal of system line cards and firewire® peripherals into a live backplane by providing inrush current control and active current limiting. the device controls external n-channel power mosfets to perform low-voltage-drop oring, inrush current control, and current limiting functions. the current-limit function actively limits the current drawn by the load, protecting the load from a short-circuit condition. the max5963 also features a circuit-breaker function that disconnects the power to the load if the load current exceeds the circuit-breaker limit for a programmable circuit-breaker timeout.
the max5963 features an autoretry/latchoff input. in autoretry mode, the max5963 automatically restarts the turned-off channel after a programmable delay. in latchoff mode, the max5963 latches the channel off.
the max5963 consumes less than 10µa from the pwr supply in system power-off mode.
the max5963 is available in a 40-pin tqfn package (6mm x 6mm) and operates over the 0°c to +85°c upper commercial temperature range.
关键特性
hot swaps two 7.5v to 76v supplies integrates low-voltage-drop oring controller ±5% accuracy bilevel active current limit/circuit breaker programmable current-limit/circuit-breaker timeout 10µa power-off mode current protects up to two firewire ports system power-on/off oring latchoff or autoretry power management independent on/off control allows undervoltage lockout programming fast load disconnect through foso input (firewire port) 应用/使用
基站线卡
刀片式服务器
firewire台式机/笔记本电脑端口
firewire集线器
网络交换机/路由器
max5963 pdf datasheet
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MAX5963 双通道、7.5V至76V、热插拔控制器和二极
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概述
the max5963 dual hot-swap and diode oring controller provides complete protection for dual-supply high availability systems. the device operates from 7.5v to 76v and provides hot-swap and low voltage-drop diode oring functionality for two 7.5v to 76v outputs.
the max5963 allows for the safe insertion and removal of system line cards and firewire® peripherals into a live backplane by providing inrush current control and active current limiting. the device controls external n-channel power mosfets to perform low-voltage-drop oring, inrush current control, and current limiting functions. the current-limit function actively limits the current drawn by the load, protecting the load from a short-circuit condition. the max5963 also features a circuit-breaker function that disconnects the power to the load if the load current exceeds the circuit-breaker limit for a programmable circuit-breaker timeout.
the max5963 features an autoretry/latchoff input. in autoretry mode, the max5963 automatically restarts the turned-off channel after a programmable delay. in latchoff mode, the max5963 latches the channel off.
the max5963 consumes less than 10µa from the pwr supply in system power-off mode.
the max5963 is available in a 40-pin tqfn package (6mm x 6mm) and operates over the 0°c to +85°c upper commercial temperature range.
关键特性
hot swaps two 7.5v to 76v supplies integrates low-voltage-drop oring controller ±5% accuracy bilevel active current limit/circuit breaker programmable current-limit/circuit-breaker timeout 10µa power-off mode current protects up to two firewire ports system power-on/off oring latchoff or autoretry power management independent on/off control allows undervoltage lockout programming fast load disconnect through foso input (firewire port) 应用/使用
基站线卡
刀片式服务器
firewire台式机/笔记本电脑端口
firewire集线器
网络交换机/路由器
max5963 pdf datasheet
智能水表加快普及，差异化服务吃下800亿元替换空间？
深圳施工工地扬尘TSP 雾霾治理措施有哪些？
赛灵思致力于打造灵活应变、万物智能世界的深度学习解决方案
对经受热失控的电芯的安全行为进行量化
空客A350XWB宽体飞机已获得了959架确认订单
MAX5963 双通道、7.5V至76V、热插拔控制器和二极
脉冲信号发生器原理_脉冲信号发生器应用领域
电冰箱温控器代用装置
车身稳定系统的作用及组成
针型阀的工作原理
实用的4～20mA输入/0～5V输出的I/V转换电路,I-V converter
定时计数器T0作定时应用技术（一）
无线内通系统该怎么选，这几项功能是重点
为什么说能量采集是物联网的未来？
机器学习算法学习之特征工程1
什么是达芬奇技术，为数字视频带来了哪些帮助
国产液晶面板进入下行周期 将面临供过于求的挑战
特斯拉ModelX与ModelS，你更看好哪一个？
使用OpticStudio中的多重结构功能模拟分光棱镜
反孤岛装置对于分布式发电的重要性