STMicroelectronics

L6208N  

Motor Drivers, Controllers

L6208N Description

The L6208N from STMicroelectronics is a high-performance DMOS full-bridge motor driver designed for bipolar stepper motors or DC motor control in industrial and general-purpose applications. With an output current capability of 2.8A per channel and a wide supply voltage range (8V to 52V), this driver delivers robust power handling for demanding motor control tasks. The device integrates four half-bridge outputs, enabling precise control of motor direction and speed via a parallel interface. Packaged in a 24-pin PowerDIP, the L6208N is optimized for through-hole mounting, ensuring reliable mechanical and thermal performance in harsh environments.

L6208N Features

• High Current Output: Supports 2.8A per channel, making it suitable for driving medium-power motors.
• Wide Voltage Range (8V–52V): Compatible with a broad range of power supplies and motor types.
• DMOS Technology: Enhances efficiency, thermal performance, and reliability compared to traditional bipolar drivers.
• Half-Bridge Configuration (4x): Enables flexible control of bipolar stepper or DC motors.
• Step Resolution Options (Full & Half-Step): Provides smoother motion control in stepper applications.
• Parallel Interface: Simplifies integration with microcontrollers and logic circuits.
• ROHS3 & REACH Compliant: Meets environmental and safety standards for industrial use.
• Obsolete Status: While no longer in production, it remains a reliable choice for legacy designs.

L6208N Applications

The L6208N excels in applications requiring precise motor control with high power efficiency, such as:

• Industrial Automation: CNC machines, robotic arms, and conveyor systems.
• Office Equipment: Printers, scanners, and paper-handling mechanisms.
• Medical Devices: Precision pumps and positioning systems.
• Consumer Electronics: Camera gimbals and automated home appliances.
• Legacy System Maintenance: Repair or upgrades for systems originally designed with this driver.

Conclusion of L6208N

The L6208N is a robust, high-current motor driver offering flexible control, wide voltage compatibility, and efficient DMOS technology. Though marked as obsolete, its performance remains competitive for legacy designs or applications requiring through-hole mounting and parallel interfacing. Engineers seeking a proven solution for bipolar stepper or DC motor control in industrial or general-purpose systems may still find value in this STMicroelectronics IC. For new designs, consider modern alternatives within the STSPIN L62 series for updated features and availability.

L6208N Documents

Download datasheets and manufacturer documentation for L6208N

Datasheets :

L6208      

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L6208 View All Specifications      

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L6208