NCV7748数据手册开发板套件编程器的评估演示板及套件规格书PDF

描述 Description

The NCV7748 is an automotive eight channel low−side driver
providing drive capability up to 0.75 A per channel. Output control is
via a LIN bus with optimized LIN command set allowing high
flexibility while still maintaining compliance to SAE J2602 LIN
specification.

特性 Features

• 8 CH LS Drivers
• Outputs used to drive socketed and PCB mounted relays
• Fault reporting for open load (Short to GND) and short to battery conditions
• Notification if shorts are present
• Over current shutdown
• Protects outputs against short condition
• Virtual node concept
• Can control up to 32 relays with a single LIN command
• Low Iq current in sleep mode
• Lower drain on the battery
• Over temperature detection and shutdown
• Protects against abnormal increase in junction temperature
• Power on reset and under voltage detection
• Predictable operation of the device when supply voltage drops low

应用 Application

• Automotive
• Industrial
• Power Distribution Box
• Interior Electrical Center
• Body Junction Box

简介

NCV7748属于开发板套件编程器的评估演示板及套件。由制造生产的NCV7748评估和演示板及套件该系列产品提供了一种方便的方法，在经过验证的实施环境中评估某些重点器件的性能或特性。评估方法通常有完善的文档说明，并且视乎具体情况由评估软件提供支持。产品通常由印刷电路板组成，板上已装有重点器件以及必要或有用的支持元器件，另外也可能包括其他组件，例如电缆或电源。对于数量特别多或类别独特的器件类别(如 ADC、DAC 和开关模式电源)，评估平台可组合为一个单独的产品系列。