STMicroelectronics

STNRG011

STNRG011 Description

The STNRG011 from STMicroelectronics is a high-performance Power Supply Controller designed for advanced power management applications. This surface-mount device operates within a 9.5V to 19V supply voltage range with a low 500µA supply current, ensuring efficient power handling. Packaged in Tape & Reel (TR) and compliant with ROHS3 and REACH Unaffected standards, it meets stringent environmental and safety requirements. With a Moisture Sensitivity Level (MSL) of 3 (168 Hours), it is suitable for extended storage and handling in industrial environments.

STNRG011 Features

• Wide Input Voltage Range (9.5V–19V): Ensures compatibility with diverse power sources.
• Low Power Consumption (500µA): Enhances energy efficiency in standby or operational modes.
• Surface-Mount Design (SO 20 .30 TO JEDEC M): Facilitates compact PCB integration for space-constrained applications.
• ROHS3 & REACH Compliance: Adheres to global environmental regulations.
• High Reliability (MSL 3): Suitable for industrial and automotive applications requiring robust performance.

STNRG011 Applications

The STNRG011 excels in specialized power management systems, including:

• AC-DC Converters: Optimizes efficiency in power supplies for consumer electronics and industrial equipment.
• LED Drivers: Provides stable voltage regulation for high-brightness LED systems.
• Server & Telecom Power Supplies: Ensures reliable performance in high-demand environments.
• Battery Charging Systems: Delivers precise control for fast-charging applications.

Conclusion of STNRG011

The STNRG011 stands out as a versatile, high-efficiency power supply controller, combining low power consumption, wide voltage range, and industry-compliant packaging. Its robust design and broad applicability make it ideal for demanding power management tasks in consumer, industrial, and automotive sectors. For engineers seeking a reliable, compact, and eco-friendly solution, the STNRG011 offers a competitive edge over similar models.