STMicroelectronics

L9333MD-TR  

Power Distribution Switches, Load Drivers

The L9333MD-TR is a motor driver IC manufactured by STMicroelectronics. It is designed to drive a single-phase stepper motor with a current up to 3A per phase. Here is a description of the model, its features, and applications:

Description:

The L9333MD-TR is a monolithic integrated circuit in a surface-mount package designed for driving stepper motors. It features high voltage power MOSFETs and integrated current regulation and protection circuits.

Features:

1. Single-phase stepper motor drive with up to 3A per phase
2. High voltage power MOSFETs for efficient operation
3. Integrated current regulation and protection circuits
4. Microstep selection for precise control of motor movement
5. Sleep mode for low power consumption during periods of inactivity
6. Over-temperature and over-current protection
7. Small surface-mount package for easy integration into compact designs

Applications:

The L9333MD-TR is suitable for a wide range of applications that require precise control of stepper motors, including:

1. Robotics and automation systems
2. 3D printers and CNC machines
3. Medical equipment
4. Office automation equipment
5. Industrial control systems
6. Security and surveillance systems
7. Any application requiring precise control of motor movement and positioning

In summary, the L9333MD-TR is a versatile and efficient motor driver IC that can be used in a variety of applications requiring precise control of stepper motors. Its integrated features and protection circuits make it a reliable choice for motor control applications.

L9333MD-TR Documents

Download datasheets and manufacturer documentation for L9333MD-TR

Datasheets :

L9333      

PCN Packaging :

CRP/14/8400 20/Mar/2014       Material Barrier Bag 17/Dec/2020      

Other Related Documents :

L9333 View All Specifications      

HTML Datasheet :

L9333