BA6285FP中文资料Reversible motor driver数据手册ROHM规格书

描述 Description

The BA6285FS and BA6285FP are reversible-motor drivers with a maximum output current of 1.0A. Two logic inputs allow four output modes: forward, reverse, stop (idling), and brake. A built-in power saving circuit suppresses current consumption when the motor is in stop mode.●

特性 Features

1) Logic and power sections have separate ground pins; this allows the IC to drive speed-variable, reversible motors by connecting an electronic governor circuit.
2) Built-in power saving circuit suppresses the stop mode current dissipation.
3) Output voltage can be set arbitrarily with the Vref pin.
4) Interfaces with TTL devices.
5) Built-in thermal shutdown circuit.● Applications
  VCRs and audio equipment in general 

简介

BA6285FP属于集成电路（IC）的电机驱动器控制器。由ROHM制造生产的BA6285FP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。