STMicroelectronics

LD1580P2T-R  

Linear & Switching Voltage Regulators

LD1580P2T-R Description

The LD1580P2T-R is a linear regulator IC designed for power management applications, manufactured by STMicroelectronics. This device features an adjustable output voltage ranging from 1.25V to 6V and is capable of delivering up to 7A of output current. The regulator is housed in a P2PAK (4 Leads + Tab) package, which is suitable for surface mount applications. Despite its obsolete status, the LD1580P2T-R remains a reliable choice for various power management needs due to its robust design and performance capabilities.

LD1580P2T-R Features

• Adjustable Output Voltage: The LD1580P2T-R offers an adjustable output voltage range from 1.25V to 6V, providing flexibility to meet diverse power requirements.
• High Output Current: With a maximum output current of 7A, this regulator is well-suited for applications requiring high power delivery.
• Protection Features: The device includes over-current and over-temperature protection, ensuring reliable operation under various operating conditions.
• Package Type: The P2PAK (4 Leads + Tab) package is designed for surface mount technology, facilitating easy integration into compact and high-density PCB designs.
• Compliance: The LD1580P2T-R is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is highly resistant to moisture, making it suitable for a wide range of environmental conditions.
• Mounting Type: Surface mount technology ensures secure and durable attachment to the PCB, enhancing the overall reliability of the system.

LD1580P2T-R Applications

The LD1580P2T-R is ideal for a variety of applications where adjustable voltage regulation and high current delivery are required. Some specific use cases include:

• Power Supply Units: Ideal for designing power supply units that require precise voltage regulation and high current output.
• Consumer Electronics: Suitable for powering devices such as smart TVs, gaming consoles, and high-end audio equipment.
• Industrial Equipment: Can be used in industrial control systems, automation equipment, and machinery that demand reliable power management.
• Telecommunications: Applicable in base stations, repeaters, and other telecom infrastructure requiring stable power supply.
• Automotive: Useful in automotive applications where high current and adjustable voltage are necessary for various electronic components.

Conclusion of LD1580P2T-R

The LD1580P2T-R from STMicroelectronics is a versatile linear regulator IC that offers adjustable output voltage and high current capabilities. Its robust design, including over-current and over-temperature protection, ensures reliable performance in various applications. The P2PAK package makes it suitable for surface mount technology, enhancing its integration into compact and high-density PCB designs. Despite its obsolete status, the LD1580P2T-R remains a reliable choice for power management needs, providing a balance of flexibility, performance, and compliance with industry standards.

LD1580P2T-R Documents

Download datasheets and manufacturer documentation for LD1580P2T-R