STMicroelectronics

L9177ATR  

Specialized Power Management

L9177ATR Description

The L9177ATR is a high-performance, automotive-grade IC designed for specialized power management applications. Manufactured by STMicroelectronics, this device is part of the SmartPower family and is housed in a 64-TQFP package, ensuring robustness and reliability in demanding environments. The L9177ATR is classified under the ECCN code EAR99, indicating its broad availability for international trade without specific export restrictions. It is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

With a moisture sensitivity level (MSL) of 3 (168 hours), the L9177ATR is well-suited for surface mount applications, ensuring it can withstand the rigors of the manufacturing process without degradation. The device is available in a tape and reel (TR) package, facilitating efficient handling and assembly in high-volume production lines.

L9177ATR Features

The L9177ATR offers several unique features that set it apart from similar power management ICs:

• Automotive Grade: Designed to meet the stringent requirements of the automotive industry, ensuring high reliability and performance in harsh environments.
• Surface Mount Technology (SMT): The surface mount mounting type allows for compact and efficient PCB designs, reducing overall system size and weight.
• SmartPower Architecture: Integrates power and logic functions into a single package, simplifying design and improving system efficiency.
• 64-TQFP Package: Provides a robust and thermally efficient solution, ideal for high-power applications.
• Compliance and Standards: REACH unaffected and RoHS3 compliant, ensuring compliance with environmental regulations and promoting sustainable manufacturing practices.

L9177ATR Applications

The L9177ATR is ideal for a variety of specialized power management applications, particularly in the automotive sector. Its robust design and high performance make it suitable for:

• Automotive Power Systems: Ideal for managing power in automotive electronic control units (ECUs), providing reliable power distribution and control.
• Industrial Control Systems: Suitable for industrial applications requiring high reliability and efficient power management.
• High-Performance Computing: Can be used in power supply units for high-performance computing systems, ensuring stable and efficient power delivery.

Conclusion of L9177ATR

The L9177ATR from STMicroelectronics is a versatile and reliable power management IC designed to meet the demands of the automotive and industrial sectors. Its automotive-grade construction, surface mount technology, and SmartPower architecture make it an excellent choice for applications requiring high reliability and efficient power management. With its compliance to REACH and RoHS3 standards, the L9177ATR not only meets industry requirements but also promotes sustainable manufacturing practices. Whether used in automotive power systems, industrial control units, or high-performance computing, the L9177ATR delivers exceptional performance and reliability, making it a standout choice in specialized power management solutions.

L9177ATR Documents

Download datasheets and manufacturer documentation for L9177ATR

Datasheets :

L9177A       Automotive Powertrain, Safety Ics Selection Guide      

PCN Packaging :

Material Barrier Bag 17/Dec/2020      

HTML Datasheet :

L9177A       Automotive Powertrain, Safety Ics Selection Guide