STMicroelectronics

L9914A  

Special Purpose Regulators

L9914A Description

The L9914A is a highly efficient power management IC (PMIC) designed for automotive applications and power supply systems. Manufactured by STMicroelectronics, this device is known for its robust performance and reliability in demanding environments. The L9914A features a through-hole mounting type, housed in a tube package, making it suitable for applications requiring high mechanical stability and ease of integration. With an input voltage range of 8V to 16V, it is ideal for automotive applications where voltage fluctuations are common. The device is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards.

L9914A Features

• Single Output: The L9914A provides a single output, simplifying circuit design and reducing complexity.
• Wide Input Voltage Range: With an input voltage range of 8V to 16V, the L9914A is well-suited for automotive applications where voltage levels can vary significantly.
• Through-Hole Mounting: The through-hole mounting type ensures mechanical stability and ease of integration into existing systems.
• Environmental Compliance: The L9914A is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious designs.
• Moisture Sensitivity Level (MSL): The MSL of 1 (Unlimited) indicates that the device is not sensitive to moisture, reducing the risk of damage during storage and handling.
• Active Product Status: The L9914A is an active product, ensuring long-term availability and support from STMicroelectronics.

L9914A Applications

The L9914A is designed for a variety of applications, with a particular focus on automotive and power supply systems. Its wide input voltage range and robust performance make it ideal for:

• Automotive Applications: The L9914A is well-suited for automotive systems where voltage levels can fluctuate significantly. It provides stable power regulation, ensuring reliable operation of electronic components.
• Power Supply Systems: The device is also ideal for general power supply applications, offering efficient power management and regulation.

Conclusion of L9914A

The L9914A from STMicroelectronics is a versatile and reliable power management IC designed for automotive applications and power supply systems. Its wide input voltage range, single output, and through-hole mounting type make it an excellent choice for applications requiring robust performance and ease of integration. The device's environmental compliance and active product status ensure it meets the highest industry standards and offers long-term availability. Whether used in automotive systems or general power supply applications, the L9914A provides efficient power management and regulation, making it a valuable component in modern electronic designs.

L9914A Documents

Download datasheets and manufacturer documentation for L9914A

EOL :

Product Discontinuance Notification 2024-07-08 (PDF)      

Errata :

L9914 (UH40): Datasheet update (PDF)      

PCN :

Product Change Notification (PDF)       Product Change Notification 2024-02-14 (PDF)       PRODUCT CHANGE NOTIFICATION (PDF)