STMicroelectronics

L6759DTR

L6759DTR Description

The L6759DTR is a highly integrated power management IC (PMIC) designed by STMicroelectronics, specifically tailored for advanced power control applications. This device is part of the L6759 series and is optimized for use in Intel VR12 controller applications. It features a robust surface-mount package, making it suitable for modern, space-constrained designs. The L6759DTR operates within a temperature range of 0°C to 125°C, ensuring reliable performance across a wide range of environmental conditions.

This PMIC is housed in a 48-pin VQFPN package, which is supplied in tape and reel format (TR), facilitating efficient manufacturing processes. The device is designed to handle a wide input voltage range of 10.8V to 13.2V, while providing two output channels with a voltage range of 0.25V to 1.52V. This flexibility allows the L6759DTR to cater to diverse power requirements in complex systems.

L6759DTR Features

The L6759DTR boasts several unique features that set it apart from similar models in the market:

• Dual Output Channels: With two output channels, the L6759DTR can efficiently manage power distribution, making it ideal for systems requiring multiple power rails.
• Wide Input Voltage Range: The ability to operate within a 10.8V to 13.2V input voltage range ensures compatibility with various power sources, enhancing its versatility.
• Low Output Voltage Range: The output voltage range of 0.25V to 1.52V allows precise control and regulation, crucial for sensitive electronic components.
• Surface-Mount Technology: The surface-mount package type facilitates compact and reliable designs, suitable for modern electronics.
• Compliance and Standards: The L6759DTR is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations and ensuring safe usage.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the device is highly resistant to moisture, reducing the risk of damage during manufacturing and storage.

L6759DTR Applications

The L6759DTR is particularly well-suited for applications requiring precise power control and management. Its compatibility with Intel VR12 controllers makes it an ideal choice for advanced computing systems, including:

• Server Power Modules: The dual output channels and wide input voltage range make it suitable for managing power in server environments.
• High-Performance Computing: The precise output voltage control ensures reliable power delivery to sensitive components in high-performance computing systems.
• Telecommunications: The robustness and compliance with environmental standards make it a reliable choice for telecommunications infrastructure.

Conclusion of L6759DTR

Despite being marked as obsolete, the L6759DTR remains a valuable component for specific applications requiring its unique features. Its wide input and output voltage ranges, dual output channels, and compliance with industry standards make it a reliable choice for power management in advanced systems. While newer alternatives may be available, the L6759DTR continues to offer significant benefits for legacy systems and specialized applications.