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  • A3968SLBTR-T - lC Semiconductors,Mango Solution Technology CO.,Limited
  • A3968SLBTR-T - lC Semiconductors,Mango Solution Technology CO.,Limited

A3968SLBTR-T - lC Semiconductors

The A3968SLBTR-T is a dual full-bridge Pulse Width Modulation (PWM) motor driver designed for precise control of DC motors. Manufactured by Allegro MicroSystems, this IC delivers continuous output currents of ±650 mA and operates at voltages up to 30 V, making it suitable for various motor control applications. 
  • A3968SLBTR-T - lC Semiconductors,Mango Solution Technology CO.,Limited

Description

A3968SLBTR-T is obsolete and no longer manufactured.
Features and Benefits
▪    ±650 mA continuous output current
▪    30 V output voltage rating
▪    Internal fixed-frequency PWM current control
▪    Satlington® sink drivers
▪    Brake mode
▪    User-selectable blanking window
▪    Internal ground-clamp and flyback diodes
▪    Internal thermal-shutdown circuitry
▪    Crossover-current protection and UVLO protection


Efficient Motor Control with Dual Full-Bridge Design
The A3968SLBTR-T integrates two full H-bridges, enabling independent bidirectional control of two DC motors. This configuration is ideal for applications requiring precise movement, such as robotics and industrial automation. ​

Advanced PWM Current Regulation
Equipped with internal fixed-frequency PWM current control, the A3968SLBTR-T ensures efficient regulation of motor winding currents. Users can set peak load current limits by selecting appropriate reference voltages and current-sensing resistors, enhancing customization for specific applications. ​

Integrated Protection Features for Enhanced Reliability
This motor driver includes several built-in protection mechanisms, such as thermal shutdown, crossover-current protection, undervoltage lockout (UVLO), and internal ground-clamp and flyback diodes. These features safeguard the IC and connected components, ensuring reliable operation in various environments. ​

Brake Mode for Immediate Motor Stopping
The A3968SLBTR-T offers a brake mode that dynamically brakes the motor by turning off both source drivers and turning on both sink drivers. This function is crucial in applications requiring immediate stopping of motor movement for safety or precision purposes. ​

Compact Surface-Mount Package for Space Efficiency
Housed in a 16-lead SOIC package with enhanced thermal dissipation, the A3968SLBTR-T is suitable for space-constrained designs. Its surface-mount configuration simplifies integration into PCB assembly processes, making it compatible with automated assembly equipment.


Product Advantages

  • High Output Current Capability: Provides continuous output currents of ±650 mA, suitable for driving medium-power DC motors. 

  • Wide Operating Voltage Range: Supports motor supply voltages up to 30 V, offering flexibility for various motor types and power supply configurations.

  • Integrated Protection Features: Ensures robust operation with built-in thermal shutdown, crossover-current protection, and undervoltage lockout.

  • Brake Mode Functionality: Allows for immediate stopping of motors, enhancing control in dynamic applications.

  • Compact Package Design: The 16-lead SOIC package with enhanced thermal dissipation is ideal for space-limited applications and simplifies PCB layout. 




The A3968SLBTR-T is a bipolar motor driver IC designed for parallel operation, offering precise control of DC motors in industrial, automotive, and consumer applications. This 16-SOIC package motor driver is ideal for use in automated systems, robotic applications, and PCB assembly machines requiring high efficiency and reliable performance.




About Mango Solution Technology

 

Mango Solution Technology is a leading provider of high-quality optical transceiver modules, specializing in innovative solutions for global networking applications.

 

Core Capabilities & Quality Assurance

Advanced Manufacturing – State-of-the-art facilities ensure precision and efficiency.

Strict Quality Control – All products undergo rigorous testing to meet international standards.

Expert Team – Skilled engineers drive continuous innovation in optical communication.

 

Production & Sustainability

50,000+ units/month – Meeting both small and large-scale demands.

Global Clients – Trusted by 200+ businesses worldwide.

Eco-Friendly Practices – Certified ISO 14001, committed to sustainability.

 

Customer Collaboration & Global Reach

Comprehensive Process – From consultation, prototyping, and production to after-sales support.

Worldwide Service – Multilingual support and reliable delivery across North America, Europe, and Asia.

 

Partner with us for cutting-edge optical communication solutions. Contact us today!

 

FAQ

 

Who are we?

Mango Solution Technology is a professional PCB manufacturer and electronic components distributor based in Wuhan, China, with a branch in Shenzhen. We specialize in PCB manufacturing, BOM sourcing, and PCB assembly for industries like industrial control, medical devices, consumer electronics, and AI applications.

 

How can we guarantee quality?

We follow strict international quality standards, using advanced equipment and a skilled team with 5-15 years of industry experience. Every product undergoes rigorous testing to ensure reliability and performance.

 

What can you buy from us?

We provide PCB manufacturing, one-stop PCB assembly, BOM sourcing, SMT/THT assembly, and program burning. Additionally, we supply a wide range of electronic components, including ICs, resistors, capacitors, power modules, and optical transceivers.

 

Why choose us over other suppliers?

With extensive industry experience, high-quality manufacturing, and strong global partnerships, we offer cost-effective solutions and reliable supply chain services. Our global customer base spans over 25 countries.

 

What services can we provide?

We offer PCB design, turnkey solutions, component sourcing, testing, and logistics support, ensuring efficient, high-quality production that saves time and costs.


Enhance your motor control applications with the reliable and efficient A3968SLBTR-T motor driver. Contact us today to discuss how this versatile IC can meet your specific design requirements.