STMicroelectronics

L6925D  

DC Switching Voltage Regulators

L6925D Description

The L6925D is a high-performance, adjustable buck regulator designed by STMicroelectronics, a leading manufacturer in the electronics industry. This IC is part of the Power Management Integrated Circuit (PMIC) category and is known for its robust design and versatile applications. The L6925D features an adjustable output voltage ranging from 0.6V to 5.5V, making it suitable for a wide range of electronic devices that require precise voltage regulation.

L6925D Features

• Adjustable Output Voltage: The L6925D offers an adjustable output voltage range from 0.6V to 5.5V, providing flexibility in power management solutions.
• High Efficiency: With a switching frequency of 600kHz, the L6925D ensures high efficiency and minimal power loss, making it ideal for applications where energy conservation is critical.
• High Output Current: Capable of delivering up to 800mA of output current, the L6925D can support demanding applications that require significant power.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances efficiency and reduces power dissipation, contributing to better thermal performance.
• Wide Input Voltage Range: The L6925D operates within a wide input voltage range of 2.7V to 5.5V, making it suitable for various power sources.
• Surface Mount Technology: The L6925D is designed for surface mount applications, ensuring ease of integration into compact and space-constrained designs.
• Compliance and Reliability: The L6925D is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also features a moisture sensitivity level (MSL) of 3, suitable for extended storage and handling.

L6925D Applications

The L6925D is ideal for a variety of applications due to its adjustable output voltage, high efficiency, and robust design. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables that require precise voltage regulation and efficient power management.
• Industrial Equipment: Suitable for industrial applications where high reliability and efficiency are crucial, such as in control systems and automation equipment.
• Telecommunications: Can be used in networking equipment and base stations where stable power supply and high efficiency are essential.
• Automotive: Applicable in automotive electronics where the L6925D's wide input voltage range and high output current can support various electronic modules.

Conclusion of L6925D

The L6925D from STMicroelectronics is a versatile and high-performance buck regulator that stands out due to its adjustable output voltage, high efficiency, and robust design. Its wide input voltage range and high output current capability make it suitable for a broad range of applications, from consumer electronics to industrial equipment. The inclusion of synchronous rectification and compliance with environmental and safety standards further enhance its appeal. Despite being marked as obsolete, the L6925D remains a reliable choice for applications requiring efficient and precise power management.

L6925D Documents

Download datasheets and manufacturer documentation for L6925D

Datasheets :

L6925D      

HTML Datasheet :

L6925D