onsemi

LB11867FV-TLM-H

LB11867FV-TLM-H Description

The LB11867FV-TLM-H is an obsolete, surface-mount, brushless DC (BLDC) motor driver IC designed and manufactured by onsemi. With a supply voltage range of 5.5V to 16V and a parallel interface, this device is tailored for fan controller applications. It is compliant with the RoHS3 directive and unaffected by REACH regulations. The moisture sensitivity level is 3, indicating that it can withstand 168 hours of exposure before baking is required.

LB11867FV-TLM-H Features

• Voltage Supply Range: The LB11867FV-TLM-H operates within a wide voltage range of 5.5V to 16V, providing flexibility in various electronic systems.
• Interface Type: It features a parallel interface, which is straightforward for integration with existing systems.
• Motor Type: Designed for brushless DC motors, this IC offers high efficiency and reliability in motor control.
• Package: The device comes in a 16-pin SSOP package, suitable for surface-mount applications.
• Compliance: It is compliant with RoHS3, indicating environmentally friendly manufacturing processes.
• REACH Status: Unaffected by REACH, ensuring no restrictions on the use of hazardous substances.

LB11867FV-TLM-H Applications

The LB11867FV-TLM-H is ideal for applications where precise and efficient motor control is required, particularly in fan control systems. Its wide voltage range and compatibility with brushless DC motors make it suitable for a variety of electronic devices, including:

• Computer Cooling Systems: For controlling the speed of fans in PCs and servers.
• Industrial Automation: In systems where precise motor control is essential for process automation.
• Appliance Control: For managing the speed of fans in household appliances like air conditioners and refrigerators.

Conclusion of LB11867FV-TLM-H

While the LB11867FV-TLM-H is now considered obsolete, it was a robust solution for motor control in fan applications. Its wide voltage range, parallel interface, and compliance with environmental regulations made it a reliable choice for various electronic systems. For those still using or maintaining legacy systems that incorporate this IC, it remains a viable option due to its performance and compliance benefits. However, for new designs, it is recommended to consider the latest offerings from onsemi that may provide enhanced features and improved performance.