STMicroelectronics

E-L6219R

E-L6219R Description

The E-L6219R is a high-performance motor driver IC designed for general-purpose applications, particularly suited for driving brushed DC and bipolar stepper motors. Manufactured by STMicroelectronics, this device is part of the Motor Drivers and Controllers category and is housed in a 24SO package. The E-L6219R operates within a supply voltage range of 4.75V to 5.25V and can handle a load voltage between 4.5V and 10V. It features a half-bridge output configuration with a maximum output current of 500mA, making it ideal for a variety of motor control applications.

E-L6219R Features

• Output Current Capability: The E-L6219R can deliver up to 500mA of output current, ensuring robust performance for driving motors.
• Output Configuration: It features a half-bridge configuration with four outputs, providing flexibility in motor control applications.
• Step Resolution: The device supports step resolutions of 1 and 1/2, allowing for precise control of stepper motors.
• Supply Voltage Range: With a supply voltage range of 4.75V to 5.25V, the E-L6219R is well-suited for applications requiring stable power supply voltages.
• Load Voltage Range: The load voltage range of 4.5V to 10V makes it versatile for different motor types and operating conditions.
• Compliance and Safety: The E-L6219R is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the device is suitable for environments with moderate humidity levels.
• Mounting Type: The surface mount package allows for easy integration into compact and space-constrained designs.
• Interface: The parallel interface enables efficient communication and control, making it suitable for applications requiring high-speed data transfer.

E-L6219R Applications

The E-L6219R is designed for general-purpose applications, making it suitable for a wide range of industries and use cases. Some specific applications include:

• Consumer Electronics: Ideal for driving small motors in devices such as printers, scanners, and other peripherals.
• Industrial Automation: Can be used in automated machinery and robotic systems where precise motor control is essential.
• Medical Equipment: Suitable for applications in medical devices where reliability and precision are critical.
• Office Automation: Effective in driving motors in copiers, fax machines, and other office equipment.
• Telecommunications: Can be used in telecommunication infrastructure for motor control applications.

Conclusion of E-L6219R

The E-L6219R from STMicroelectronics is a versatile and reliable motor driver IC, offering a range of features that make it suitable for various applications. Its robust output current capability, flexible output configuration, and compliance with environmental standards set it apart from similar models. Whether used in consumer electronics, industrial automation, or medical equipment, the E-L6219R provides precise control and reliable performance. Its surface mount package and parallel interface further enhance its suitability for modern, compact designs. Overall, the E-L6219R is an excellent choice for engineers and designers looking for a high-performance motor driver solution.