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PQ15RW11J00H

PQ15RW11J00H Description

The PQ15RW11J00H is a linear voltage regulator designed by Sharp Microelectronics, offering a range of features that make it suitable for various electronic applications. This regulator is part of the PQ15 series and is housed in a TO220-4 package, which is ideal for through-hole mounting. It provides an adjustable output voltage ranging from 3V to 15V, making it versatile for different power supply requirements. The regulator is designed to handle a maximum input voltage of 20V and can deliver up to 1A of output current, ensuring robust performance in a variety of circuits.

PQ15RW11J00H Features

• Adjustable Output Voltage: The PQ15RW11J00H offers an adjustable output voltage range from 3V to 15V, providing flexibility for various applications.
• High Input Voltage Capability: With a maximum input voltage of 20V, this regulator can handle a wide range of input voltages, making it suitable for diverse power supply designs.
• Low Quiescent Current: The regulator features a low quiescent current of 8 mA, which is beneficial for applications where power efficiency is critical.
• High PSRR: The Power Supply Rejection Ratio (PSRR) of 55dB at 120Hz ensures that the regulator can effectively filter out noise from the input voltage, resulting in a stable output.
• Over Current and Over Temperature Protection: The PQ15RW11J00H includes built-in protection features to safeguard against over current and over temperature conditions, enhancing reliability and longevity.
• Low Dropout Voltage: The maximum dropout voltage of 0.5V at 500mA ensures efficient operation even when the input voltage is close to the output voltage.
• Through-Hole Mounting: The through-hole mounting type makes it easy to integrate into printed circuit boards (PCBs) and ensures mechanical stability in the final assembly.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the PQ15RW11J00H is suitable for environments with varying humidity levels, ensuring consistent performance.

PQ15RW11J00H Applications

The PQ15RW11J00H is ideal for a wide range of applications due to its adjustable output voltage, high input voltage capability, and low quiescent current. Some specific use cases include:

• Power Supplies: The regulator can be used in general-purpose power supplies for electronic devices, providing a stable and adjustable output voltage.
• Consumer Electronics: Suitable for powering various consumer electronics where a reliable and efficient power supply is required.
• Industrial Equipment: The robust design and protection features make it ideal for industrial applications where reliability and durability are paramount.
• Telecommunications: The PQ15RW11J00H can be used in telecommunication equipment to provide a stable power source for critical components.
• Automotive Systems: The regulator's ability to handle high input voltages and provide over current and over temperature protection makes it suitable for automotive applications.

Conclusion of PQ15RW11J00H

The PQ15RW11J00H is a versatile linear voltage regulator that offers a range of features to meet the demands of various electronic applications. Its adjustable output voltage, high input voltage capability, and low quiescent current make it an efficient and reliable choice. The built-in protection features and low dropout voltage further enhance its performance and reliability. While the product is now obsolete, its technical specifications and performance benefits make it a notable option for applications requiring a robust and flexible power supply solution.