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IRU1015CT

IRU1015CT Description

The IRU1015CT is a linear positive adjustable voltage regulator designed by Infineon Technologies, a leading manufacturer in the power management and semiconductor industry. This regulator is part of the Power Management Integrated Circuit (PMIC) category and is housed in a TO220AB package, making it suitable for through-hole mounting. Despite its obsolete status, the IRU1015CT remains a robust solution for applications requiring a reliable and efficient power supply.

The IRU1015CT features an adjustable output voltage ranging from 2.5V to 3.3V, with a maximum input voltage of 7V. It can deliver a continuous output current of 1.5A, ensuring stable power delivery to various electronic devices. The regulator's dropout voltage is a maximum of 1.3V at full load, which is relatively low compared to similar models, enhancing its efficiency and performance in low-voltage applications. The quiescent current is rated at 10 mA, contributing to its overall energy efficiency.

IRU1015CT Features

• Adjustable Output Voltage: The IRU1015CT offers an adjustable output voltage range from 2.5V to 3.3V, providing flexibility to meet different power requirements.
• High Current Capability: With a maximum output current of 1.5A, this regulator can support high-current applications efficiently.
• Low Dropout Voltage: The maximum dropout voltage of 1.3V at 1.5A ensures high efficiency, especially in low-voltage scenarios.
• Protection Features: Over-current and over-temperature protection features safeguard the regulator and connected devices from damage.
• High PSRR: A Power Supply Rejection Ratio (PSRR) of 70dB at 120Hz ensures excellent noise rejection, maintaining a clean power supply.
• Wide Operating Temperature Range: The IRU1015CT operates reliably within a temperature range of 0°C to 150°C, making it suitable for a variety of environmental conditions.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the regulator is highly resistant to moisture, enhancing its reliability in humid environments.
• Compliance: The IRU1015CT is REACH unaffected and complies with ECCN EAR99 and HTSUS 8542.39.0001, ensuring it meets international regulatory standards.

IRU1015CT Applications

The IRU1015CT is ideal for a range of applications where a reliable and efficient power supply is crucial. Its adjustable output voltage and high current capability make it suitable for:

• Embedded Systems: Providing stable power to microcontrollers, sensors, and other embedded components.
• Industrial Equipment: Ensuring reliable operation in harsh industrial environments due to its wide temperature range and moisture resistance.
• Telecommunications: Supplying power to communication modules and devices that require precise voltage regulation.
• Automotive Electronics: Supporting various automotive systems that demand high reliability and efficiency.

Conclusion of IRU1015CT

The IRU1015CT, despite being obsolete, remains a valuable component in the power management space. Its adjustable output voltage, high current capability, and low dropout voltage make it a versatile and efficient solution for various applications. The inclusion of over-current and over-temperature protection features ensures robustness and reliability, while its compliance with international standards guarantees its suitability for global markets. For applications requiring a dependable and efficient power supply, the IRU1015CT is an excellent choice.