NCP45491XMNTWG

发布询价信息

普通会员

产品分类

集成电路(IC)(3)
∟ 其他IC(3)
二极管(7)
∟ 贴片/片式/SMD二极管(4)∟ 发光二极管(2)∟ 其他二极管(1)
电容器(2)
∟ 贴片(片式/SMD)电容(2)
电阻器(2)
∟ 贴片/片式电阻(2)
LED(6)
∟ LED器件(5)∟ 其它LED相关产品（服务）(1)

新品上架

商品信息 更新时间：2020-08-04

NCP45491 是一款高性能单片式集成电路，可用于同时监控四个高压电源上的总线电压和电流。高电压总线电压和电流转换为低电压功率范围，并多路传输到一个差分输出，用于公共 ADC 进行的外部测量。该器件可配置为以独立或成对凡是运行，多允许监控和测量八个单独的高电压电压。

特性

Translates and scales voltage and currents on buses up to 26V
Single device monitors up to 4 supplies
Ultra-low offset shunt amplifier (<150μV)
May Be Paired for Monitoring Up To Eight Supplies
Very low power down current
All Channels Individually Gain Programmable by External Resistor Selection
Fast Settling Time
Real-Time Indication of All Bus Voltages Valid
Adjustable Output Common-Mode Voltage Adapts to Most External ADCs
Lead-Free Device

应用		终端产品
Power Monitoring and Management Power Control Loops		Graphical Cards Desktop Computers Notebooks Set-top boxes Enterprise Servers Telecom Equipment