NCV7708B数据手册集成电路（IC）的电机驱动器控制器规格书PDF

描述 Description

The NCV7708B is a fully protected Hex Half Bridge Driver designed specifically for automotive and industrial motion control applications. The six low and high side drivers are freely configurable and can be controlled separately. This allows for high side, low side, and H Bridge control. H Bridge control provides forward, reverse, brake, and high impedance states. The drivers are controlled via a standard SPI interface.

特性 Features

• Ultra Low Quiescent Current Sleep Mode
• Six Independent High Side and Six independent Low Side Drivers
• Internal Upper and Lower Clamp Diodes
• Integrated Freewheeling Protection (LS and HS)
• Configurable as H Bridge Drivers
• 0.5 A Continuous (1 A peak) Current
• RDSon = 0.8 Ohm (typ)
• 5 MHz SPI Control
• Compliant with 5 V and 3.3 V Systems
• Overvoltage Lockout
• Undervoltage Lockout
• Fault Reporting
• Current Limit
• Overtemperature Protection

应用 Application

• DC Motor Management
• Automotive HVAC

简介

NCV7708B属于集成电路（IC）的电机驱动器控制器。由制造生产的NCV7708B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。