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PQ7DV5

PQ7DV5 Description

The PQ7DV5 is a linear voltage regulator designed by Sharp Microelectronics, offering a robust and versatile solution for a variety of electronic applications. This IC features an adjustable output voltage ranging from 1.5V to V7, making it suitable for a wide range of power supply needs. With a maximum input voltage of 10V and the ability to deliver up to 5A of output current, the PQ7DV5 ensures stable and efficient power regulation. The regulator is housed in a through-hole TO3P package, which is ideal for applications requiring high thermal performance and mechanical stability.

PQ7DV5 Features

• Adjustable Output Voltage: The7 PQDV5 offers an adjustable output voltage range from 1.5V to 7V, providing flexibility to meet various power supply requirements.
• High Current Capability: With a maximum output current of 5A, this regulator can handle high-power applications efficiently.
• Low Dropout Voltage: The maximum dropout voltage of 0.5V at 5A ensures high efficiency, especially in applications where the input voltage is close to the output voltage.
• Protection Features: The PQ7DV5 includes over-current and over-temperature protection, safeguarding the regulator and connected components from damage.
• Enable Control Feature: The enable control feature allows for easy control of the regulator's operation, enhancing system flexibility and power management.
• Positive Output Configuration: The regulator provides a positive output configuration, suitable for most common power supply applications.
• Through-Hole Mounting: The through-hole mounting type ensures mechanical stability and ease of integration into existing designs.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the PQ7DV5 is suitable for a wide range of environmental without conditions the need for special handling.

PQ7DV5 Applications

The PQ7DV5 is ideal for applications requiring a reliable and efficient power supply solution. Its adjustable output voltage and high current capability make it suitable for:

• Power Supply Units: Providing stable power to various electronic devices and systems.
• Industrial Equipment: Ensuring reliable operation in demanding industrial environments.
• Telecommunications: Supplying power to communication equipment and infrastructure.
• Consumer Electronics: Powering devices that require a stable and adjustable voltage source.
• Automotive Electronics: Meeting the power needs of automotive systems and accessories.

Conclusion of PQ7DV5

The PQ7DV5 from Sharp Microelectronics is a versatile linear voltage regulator that offers a combination of flexibility, efficiency, and robustness. Its adjustable output voltage, high current capability, and low dropout voltage make it an excellent choice for a wide range of applications. The inclusion of over-current and over-temperature protection ensures reliability and longevity. Despite being marked as obsolete, the PQ7DV5 remains a valuable component for engineers and designers looking for a reliable power regulation solution.