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EZ1587CM-3.3TRT

EZ1587CM-3.3TRT Description

The EZ1587CM-3.3TRT is a linear voltage regulator designed by Semtech Corporation, offering a fixed output voltage of 3.3V with a maximum output current of 3A. This regulator is housed in a TO263 package and is suitable for surface mount applications. It features a maximum input voltage of 7V and a dropout voltage of 1.35V at 3A, ensuring efficient operation even under high load conditions. The regulator includes over-current and over-temperature protection features, enhancing its reliability and safety in various electronic systems. With a quiescent current of 13 mA and a power supply rejection ratio (PSRR) of 72dB at 120Hz, the EZ1587CM-3.3TRT delivers high performance in noise-sensitive applications. It operates within a temperature range of 0°C to 125°C, making it suitable for a wide range of industrial and consumer electronics. Although the product is now obsolete, it remains a benchmark for its robust design and performance.

EZ1587CM-3.3TRT Features

• Output Type: Fixed at 3.3V, ensuring stable power supply for sensitive electronic components.
• Input Voltage Range: Up to 7V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 3A, making it suitable for high-current applications.
• Dropout Voltage: Low dropout voltage of 1.35V at 3A, enhancing efficiency and reducing power loss.
• Protection Features: Over-current and over-temperature protection ensure reliable operation and protect against potential faults.
• Operating Temperature: Wide range from 0°C to 125°C, suitable for diverse environmental conditions.
• Package Type: TO263 with surface mount compatibility, ideal for compact and space-constrained designs.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), indicating high resistance to moisture and suitable for various manufacturing processes.
• PSRR: 72dB at 120Hz, providing excellent noise suppression and ensuring clean power supply for sensitive circuits.

EZ1587CM-3.3TRT Applications

The EZ1587CM-3.3TRT is ideal for applications requiring a stable 3.3V power supply with high current capabilities. Its low dropout voltage and robust protection features make it suitable for a variety of electronic systems, including:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Providing stable power for control systems, sensors, and actuators.
• Telecommunications: Supplying power to routers, switches, and other networking equipment.
• Automotive Electronics: Ensuring reliable power for infotainment systems, electronic control units, and other automotive applications.
• Medical Devices: Powering diagnostic equipment, monitoring devices, and other medical instruments that require precise and stable power supply.

Conclusion of EZ1587CM-3.3TRT

The EZ1587CM-3.3TRT is a high-performance linear voltage regulator that offers a stable 3.3V output with a maximum current of 3A. Its low dropout voltage, robust protection features, and wide operating temperature range make it a reliable choice for various electronic applications. Despite being obsolete, the EZ1587CM-3.3TRT remains a testament to Semtech Corporation's commitment to delivering high-quality, efficient, and reliable power management solutions. For applications requiring a stable and efficient power supply, the EZ1587CM-3.3TRT continues to be a viable option, offering significant advantages over similar models in terms of performance and reliability.