STMicroelectronics

L9904TR

L9904TR Description

The L9904TR is a high-performance motor driver IC designed and manufactured by STMicroelectronics, a leading semiconductor company. This device is specifically engineered for brushed DC motor applications, offering a wide supply voltage range of 8V to 28V. The L9904TR is compliant with the latest environmental regulations, including REACH and RoHS3, making it suitable for a wide range of applications. With its advanced Power MOSFET technology, the L9904TR delivers exceptional performance and reliability in demanding automotive and industrial environments.

L9904TR Features

• Active Product Status: The L9904TR is currently in active production, ensuring consistent availability and support.
• Power MOSFET Technology: Utilizing advanced Power MOSFET technology, the L9904TR offers high efficiency, low power consumption, and fast switching speeds.
• Wide Voltage Supply Range: With a supply voltage range of 8V to 28V, the L9904TR can be used in various applications with different power requirements.
• REACH Unaffected: The L9904TR is not affected by the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations, ensuring compliance with European chemical safety standards.
• RoHS3 Compliance: The L9904TR meets the RoHS3 directive, which restricts the use of hazardous substances in electronic products.
• Automotive Grade: Designed to meet the stringent requirements of the automotive industry, the L9904TR offers high reliability and performance in harsh environments.
• Surface Mount Packaging: The L9904TR is available in a surface mount package, which allows for easy integration into printed circuit boards (PCBs).
• Serial Interface: The L9904TR features a serial interface, enabling easy communication with microcontrollers and other control systems.
• Moisture Sensitivity Level 3: With an MSL of 3, the L9904TR can withstand up to 168 hours of exposure to moisture, making it suitable for use in humid environments.

L9904TR Applications

The L9904TR is ideal for a wide range of applications, including:

1. Automotive Applications: Due to its automotive-grade design, the L9904TR is well-suited for applications such as electric power steering, window lifts, and HVAC systems.
2. Industrial Automation: The L9904TR can be used in industrial robots, conveyor systems, and other automated machinery that require precise motor control.
3. Consumer Electronics: The L9904TR is suitable for applications such as vacuum cleaners, power tools, and home appliances that require efficient motor control.
4. Medical Devices: The L9904TR can be used in medical equipment that requires precise motor control, such as infusion pumps and diagnostic devices.

Conclusion of L9904TR

The L9904TR is a versatile and high-performance motor driver IC that offers a wide range of features and benefits for various applications. Its advanced Power MOSFET technology, wide voltage supply range, and automotive-grade design make it an ideal choice for demanding applications in the automotive, industrial, and consumer electronics markets. With its compliance with REACH and RoHS3 regulations, the L9904TR is also environmentally friendly, ensuring a sustainable future for electronic devices.