BTN9970LV数据手册集成电路（IC）的全半桥驱动器规格书PDF

特性 Features

优势:
• Integration of high power PMOS, NMOS and Driver IC minimizes design and manufacturing effort
• Less PCB area and BOM compared to discrete solution
• Higher system reliability due to integrated diagnosis, current sense and protection functions
• Supports half and full bridge (2x) configuration

应用 Application

Key target application are Automotive 12 V brushed DC Motor. The many protection and diagnosis features, low path resistance and high current limit of the MOTIX™ (NovalithIC™) BTN99xyLV family make it ideal for security relevant applications, like seatbelt pretensioner. Due to its durability and ease-of-use it is also ideal for Seat control, fuel pumps, Power liftgate / Sliding door, HVAC control module, and many more.

简介

BTN9970LV属于集成电路（IC）的全半桥驱动器。由制造生产的BTN9970LV全半桥驱动器器件属于电桥驱动器电源管理集成电路 (PMIC) 系列，包含两个或多个功率晶体管，以及在外部器件控制下将其用作开关所需的电路。这些晶体管通常在内部配置为成对串联连接（称为半桥），因而任意指定晶体管对之间的结点都可以连接至两个电源轨中的任一个。这类器件常用于将控制器件（如微控制器）提供的低电平信号转换为操作执行器（如步进电机或无刷电机）所需的较大功率信号。