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NCP717CMX330TCG

NCP717CMX330TCG Description

The NCP717CMX330TCG is a fixed-output linear regulator designed for applications requiring a stable 3.3V output voltage with a maximum output current of 300mA. Manufactured by onsemi, this regulator is part of the Power Management Integrated Circuit (PMIC) category and is housed in a 4x4 mm DFN package. Despite its obsolete status, the NCP717CMX330TCG remains a reliable choice for various power management applications due to its robust design and compliance with industry standards such as REACH and ROHS3.

NCP717CMX330TCG Features

• Output Type: Fixed, ensuring a stable 3.3V output voltage.
• Input Voltage Range: Capable of handling input voltages up to 5.5V, providing flexibility in power supply design.
• Output Current: Delivers a maximum output current of 300mA, suitable for low to medium power applications.
• Low Dropout Voltage: A maximum dropout voltage of 0.23V at 300mA ensures efficient operation even at low input voltages.
• Low Quiescent Current: Consumes only 35 µA of quiescent current, making it ideal for battery-powered devices.
• Control Features: Includes an enable function, allowing for precise control over the regulator's operation.
• Protection Features: Equipped with over-current and over-temperature protection, ensuring reliable and safe operation.
• Mounting Type: Surface mount, compatible with modern PCB assembly processes.
• Package: Tape & Reel (TR), facilitating automated assembly and handling.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited), indicating high resistance to moisture, which is crucial for reliable performance in various environmental conditions.

NCP717CMX330TCG Applications

The NCP717CMX330TCG is well-suited for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and low quiescent current make it particularly ideal for:

• Battery-Powered Devices: Ensuring efficient power delivery and extended battery life.
• Consumer Electronics: Providing a reliable power source for devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Suitable for applications requiring a stable power supply, such as sensors, actuators, and control systems.
• Medical Devices: Ideal for portable medical equipment where reliability and low power consumption are critical.
• Automotive Applications: Can be used in various automotive electronic systems where a stable 3.3V supply is needed.

Conclusion of NCP717CMX330TCG

The NCP717CMX330TCG is a versatile and reliable linear regulator that offers a stable 3.3V output with a maximum current of 300mA. Its low dropout voltage and low quiescent current make it an efficient choice for a wide range of applications, particularly in battery-powered devices and consumer electronics. Despite being marked as obsolete, its robust design, compliance with industry standards, and comprehensive protection features ensure that it remains a viable option for power management solutions.