NCV8452中文资料自保护高压侧驱动器，带高温关断和电流限制数据手册ONSEMI规格书

描述 Description

The NCV8452 is a fully protected high-side driver that can be used to switch a wide variety of loads, such as bulbs, solenoids and other activators. The device is internally protected from an overload condition by an active current limit and thermal shutdown.

特性 Features

• Short Circuit Protection
• Thermal Shutdown with Automatic Restart
• CMOS (3 V/5 V) Compatible Control Input
• Overvoltage Protection and Shutdown
• Output Voltage Clamp for Inductive Switching
• Under Voltage Shutdown
• Loss of Ground Protection
• ESD Protection
• Reverse Battery Protection (with external resistor)
• Very Low Standby Current
• NCV Prefix for Automotive and Other Applications RequiringUnique Site and Control Change Requirements; AEC-Q100Qualified and PPAP Capable

应用 Application

• Switch a Variety of Resistive, Inductive and Capacitive Loads
• Replace Electromechanical Relays and Discrete Circuits
• Automobiles

简介

NCV8452属于集成电路（IC）的电机驱动器控制器。由制造生产的NCV8452电机驱动器，控制器产品属于电机驱动器和控制器电源管理集成电路 (PMIC) 系列，可用于控制或操作从某电源施加到电机或相关机电执行器的电源。所实现的具体功能和特性集根据预期负载和预期应用的特性有很大差异，范围从用于有刷电机的简单开环速度控制到基于步进电机的高级闭环运动控制。