STMicroelectronics L99MC6TR Motor Driver

The L99MC6TR from STMicroelectronics is a high-tech motor driver designed for precision control of automotive applications. This advanced system-on-chip solution integrates multiple features to ensure efficient and reliable control of small electric motors within vehicles.

Key Features

• Multiple Output Stages: The device includes six output stages with integrated power MOSFETs, capable of driving both DC and stepper motors.
• Advanced Diagnostics: Equipped with comprehensive diagnostic functions, the L99MC6TR allows for real-time monitoring, ensuring prompt detection and management of any operational anomalies.
• High Voltage Capability: With an operating voltage range from 5.5V up to 28V, this motor driver is suitable for a variety of automotive power systems.
• Programmable Current Profile: Users can program the current profile to match motor specifications, which optimizes performance and reduces power consumption.
• Thermal Protection: The device includes over-temperature protection, safeguarding the system from potential heat damage.

Applications

The L99MC6TR is ideal for a range of automotive applications, including but not limited to:

• Headlamp beam leveling
• Grill shutter actuation
• HVAC flap control
• Small engine management systems

Technical Specifications

Parameter Value Device Type Motor / Motion / Ignition Controllers & Drivers Operating Voltage 5.5V - 28V Output Current Up to 1A per channel Package PowerSSO-36

With its robust design and versatile functionality, the L99MC6TR motor driver from STMicroelectronics stands out as a top choice for automotive manufacturers seeking reliability and performance. It is available in a PowerSSO-36 package, offering a compact footprint for space-conscious applications.