onsemi

NCP4586DMU30TCG

NCP4586DMU30TCG Description

The NCP4586DMU30TCG is a linear voltage regulator designed by onsemi, featuring a fixed output voltage of 3V and a maximum output current of 150mA. This regulator is designed for surface mount applications and comes in a 4UDFN package. Despite being marked as obsolete, the NCP4586DMU30TCG remains a reliable choice for applications requiring a stable and efficient power supply. The regulator operates with an input voltage range up to 6.5V and maintains a low dropout voltage of 0.51V at 150mA, ensuring high efficiency even under varying load conditions. With a quiescent current of only 58 µA, this regulator is well-suited for low-power applications.

NCP4586DMU30TCG Features

• Fixed Output Voltage: 3V, providing a stable power supply for various electronic devices.
• High Efficiency: Low dropout voltage of 0.51V at 150mA ensures minimal power loss and high efficiency.
• Low Quiescent Current: 58 µA, making it ideal for battery-powered or low-power applications.
• Enable Control Feature: Allows for dynamic control of the regulator, enabling power-saving modes.
• Over Current Protection: Ensures the safety and reliability of the regulator under fault conditions.
• High PSRR: 80dB at 1kHz, providing excellent noise suppression and stable output voltage.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of environmental conditions.
• Compliance: REACH Unaffected and ECCN EAR99, ensuring compliance with international regulations.
• Packaging: Tape & Reel (TR), facilitating easy handling and integration into automated assembly processes.

NCP4586DMU30TCG Applications

The NCP4586DMU30TCG is well-suited for a variety of applications where a stable and efficient power supply is critical. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables, where low power consumption and high efficiency are essential.
• Industrial Equipment: Suitable for low-power industrial sensors and controllers, ensuring reliable operation in demanding environments.
• Medical Devices: Applicable in medical equipment requiring stable power supply and low noise, such as portable diagnostic devices.
• Automotive Electronics: Can be used in automotive applications where space is limited and high efficiency is required, such as in dashboard electronics or infotainment systems.

Conclusion of NCP4586DMU30TCG

The NCP4586DMU30TCG is a robust and efficient linear voltage regulator that offers a fixed 3V output with a maximum current of 150mA. Its low dropout voltage and low quiescent current make it an excellent choice for low-power applications. The enable control feature and over current protection ensure flexibility and reliability in various operating conditions. Despite its obsolete status, the NCP4586DMU30TCG remains a viable option for designers seeking a dependable and efficient power supply solution.