STMicroelectronics

L6751BTR

L6751BTR Description

The L6751BTR is a highly integrated Power Management Integrated Circuit (PMIC) designed by STMicroelectronics, specifically tailored for advanced power management solutions in various electronic systems. This IC is a regulator controller designed for DDR memory applications, offering exceptional performance and reliability. It features a 68-pin QFN package and is optimized for surface mount technology, ensuring efficient heat dissipation and compact design.

L6751BTR Features

• Operating Temperature Range: The L6751BTR operates reliably within a temperature range of 0°C to 125°C, making it suitable for a wide range of industrial and consumer applications.
• Dual Output Capability: With two output channels, this PMIC can manage multiple power rails simultaneously, providing flexibility and efficiency in power distribution.
• Wide Input Voltage Range: The input voltage range of 10.8V to 13.2V ensures compatibility with various power sources, enhancing the versatility of the device.
• Flexible Output Voltage: The output voltage can be adjusted between 0.25V and 1.52V, allowing precise control over power delivery to sensitive components like DDR memory modules.
• Compliance and Standards: The L6751BTR is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety regulations. It also carries an ECCN classification of EAR99, simplifying export and regulatory compliance.
• Packaging and Mounting: Available in a tape and reel (TR) package, the L6751BTR is designed for surface mount applications, ensuring ease of integration into modern PCB designs.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the L6751BTR is highly resistant to moisture, reducing the risk of damage during manufacturing and storage processes.

L6751BTR Applications

The L6751BTR is ideally suited for applications requiring precise power management for DDR memory systems. Its compatibility with Intel VR12 and AMD SVI standards makes it a preferred choice for high-performance computing platforms, including servers, workstations, and advanced consumer electronics. The dual output capability allows it to manage power for both the core and auxiliary circuits of DDR memory modules, ensuring stable and efficient operation.

Conclusion of L6751BTR

The L6751BTR from STMicroelectronics stands out as a robust and versatile PMIC tailored for DDR memory applications. Its wide operating temperature range, dual output capability, and flexible voltage control make it an excellent choice for demanding power management tasks. Despite being marked as obsolete, the L6751BTR remains a reliable option for legacy systems and new designs requiring proven power management solutions. Its compliance with environmental and safety standards further enhances its appeal, making it a preferred choice for engineers and designers in the electronics industry.