TMC5072-LA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 TMC5072 cDriver™ is an integrated motor driver and motion controller solution for CCTV cameras, pumps and other automated equipment applications. The device has two integrated sixPoint™ ramp controllers, microstepping indexers, the sensorless stall detection technology stallGuard2™ and the completely noiseless current control mode stealthChop™ and is intended to drive two bipolar stepper motor. The output driver blocks consists of low RDSon N-Channel power MOSFETs configured as full H-bridges to drive the motor windings. The TMC5072 is capable of driving up to 1.5A of current from each output (with proper heatsinking). TMC5072 is designed for a supply voltage of 5...28V. For high reliability requirements an Encoder interface provides feedback over the system status. The device provides a SPI interface for configuration and diagnostics and a step and direction interface.

特性 Features

· programmable microstep table
· stallGuard2™
· spreadCycle™
· stealthChop™
· short to GND detection

简介

TMC5072-LA属于集成电路（IC）的电机驱动器控制器。由制造生产的TMC5072-LA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。