ST Life.augmented

步进电机2相双极驱动器

双极步进电机中的电流可沿两个方向流动,二相电机中的两个绕组需要采用全桥转换器分别驱动。

步进电机驱动电路一般以开关模式工作,并包括电流控制电路,用以按预定分布控制绕组中的电流。 半步和整步模式下,电流分布为方波,而微步模式下,电流分布接近正弦波。 双极步进电机需要采用整流桥。

图案 支援

顶部

Technical Documentation

Application Notes

描述 版本 大小
pdf
AN1451: L6208 fully integrated two phase stepper motor driver
2.4 1,353 KB
pdf
AN1762: L6205, L6206, L6207 dual full bridge drivers
1.5 1,525 KB
pdf
AN1794: PractiSPIN evaluation system configuration and set up guide
2.4 435 KB
pdf
AN2044: Operating principals for PractiSPIN™ stepper motor motion control
1.3 52 KB
pdf
AN235: Stepper motor driving
2.0 1,282 KB
pdf
AN2759: EVAL6227QR demonstration board using a dual full-bridge L6227Q for motor control applications
2.3 262 KB
pdf
AN280: Controlling voltage transients in full-bridge driver applications
3.0 386 KB
pdf
AN2836: L6225, L6226, L6227 dual full-bridge drivers
1.1 2,651 KB
pdf
AN2839: L6228 fully-integrated two-phase stepper motor driver
1.2 1,603 KB
pdf
AN3097: EVAL6460 demonstration board based on the L6460 SPI configurable stepper and DC multi motor driver
2.3 1,572 KB
pdf
AN3980: STM32 firmware library for dSPIN L6470
1.1 787 KB
pdf
AN3991: How to drive multiple stepper motors with the L6470 motor driver
2.1 580 KB
pdf
AN4144: Voltage mode control operation and parameter optimization
3.0 1,339 KB
pdf
AN4158: Peak current control with automatic decay adjustment and predictive current control: basics and setup
2.0 983 KB
pdf
AN4241: dSPIN™ family: fully integrated stepper motor drivers
1.1 280 KB
pdf
AN4290: L647x, L648x and powerSTEP01 family communication protocol
2.0 487 KB
pdf
AN4354: L648x devices: gate drivers setup
2.0 269 KB
pdf
AN4355: L648x devices: high power stepper motor controllers
2.0 470 KB
pdf
AN469: Using the L6506 for current control of stepping motors
1.4 1,434 KB

Design Notes & Tips

描述 版本 大小
pdf
DN0006: A high power stepper motor driver
1.0 64 KB
pdf
DT0002: Reducing torque variation in half step drive
1.0 129 KB
pdf
DT0003: Implementing fast decay mode chopping using the L6506
1.1 277 KB

Presentations & Training Material

Presentations

描述 版本 大小
pdf
PowerSPIN - Monolithic motor control ICs
1.0 5,245 KB
pdf
STM32 F1 firmware library for easySPIN (L6474) motor driver - quick guide
1.0 383 KB
pdf
STM32F1xx motor-control firmware for dSPIN - quick guide
1.0.0 193 KB
pdf
dSPIN Future in motion - L6470 presentation
3.1 2,257 KB

Publications and Collaterals

Flyer

描述 版本 大小
pdf
dSPIN Future in motion
2.1 213 KB

Brochure

描述 版本 大小
pdf
Motor Control Reference Guide
6.0 3,426 KB

Magazine

描述 版本 大小
htm
DSPIN L6470: Innovative System on Chip architecture revolution stepper motor driver design
0 KB
htm
Evaluation System Revs Up Design for Motor Driver ICs
1.0 0 KB
pdf
New microsteppingmotor driver with innovative voltage mode control system and advanced logic core
1.0 671 KB
htm
New Stepper Motor Controller/Driver simplifies stepper motor system design
1.0 0 KB
htm
Novel Method for Stepper Motor Stall Detection
0 KB
pdf
Smart solution for high end stepper motor driver
1.0 264 KB
htm
Stepper Motor Controller/Driver Simplifies Stepper Motor System
1.0 0 KB

Conference Paper

描述 版本 大小
pdf
A Highly Evolved Dual H-bridge Driver
1.0.0 141 KB
Feedback Form
Customer Feedback