NIS5820中文资料Electronic fuse (eFuse), 12V, 24 mΩ, 8A数据手册ONSEMI规格书

描述 Description

The NIS5820 Series eFuse is a cost effective, resettable fuse which can greatly enhance the reliability of a hard drive or other circuit from both catastrophic and shutdown failures.

It is designed to buffer the load device from excessive input voltage which can damage sensitive circuits. It includes an overvoltage clamp circuit that limits the output voltage during transients but does not shut the unit down, thereby allowing the load circuit to continue its operation.

特性 Features

• Low RDS(on)
• Reduces of conduction loss and voltage drop for a given current
• Low quiescent current
• Reduces overall bias current of the system.
• High continuous current driving capability
• Allows driving large loads including capacitive loads without SOA concerns
• Tri-state EN/FLT pin
• Allows paralleling of eFuses as well as synchronizing turning on and off

应用 Application

• Auxiliary overcurrent protection and SATA power on backplane
• SATA Power Hot-Plug and Overcurrent Protection for HDD/SSD
• Power supply overcurrent protection
• Hot plug fans for servers
• Overcurrent protection for industrial power supplies, motor control
• Industrial grade protected relays
• Servers and motherboards
• Storage
• Power supply
• Hot plug fans
• Industrial applications
• Relay replacement

简介

NIS5820属于集成电路（IC）的电流调节/管理。由制造生产的NIS5820电流调节/管理电流调节和管理 IC 是用于监视和调节电路电流的半导体器件。功能包括电流表、限流、电流镜、电流监控器、电流调节器、电流纹波抑制器、电流检测、电流源、电流开关和电子保险丝，电流输出从 100 μA 至 50 A 可调。