onsemi

NCP706MX21TAG  

Linear & Switching Voltage Regulators

NCP706MX21TAG Description

The NCP706MX21TAG is a fixed output linear regulator designed for high performance and reliability in power management applications. Manufactured by onsemi, this regulator offers a fixed output voltage of 2.1V and can deliver a maximum output current of 1A. It is optimized for low dropout operation, with a maximum dropout voltage of 0.3V at 1A, making it suitable for applications where input voltage is close to the output voltage. The regulator features a maximum input voltage of 5.5V and a quiescent current of 230 µA, ensuring efficient power consumption. It also includes a range of protection features such as over current, over temperature, soft start, and under voltage lockout (UVLO) to enhance system reliability and robustness.

NCP706MX21TAG Features

• Output Type: Fixed at 2.1V, providing a stable and reliable power supply.
• Input Voltage Range: Up to 5.5V, suitable for a wide range of input sources.
• Output Current: Capable of delivering up to 1A, ideal for applications requiring moderate power.
• Low Dropout Voltage: Maximum of 0.3V at 1A, ensuring high efficiency even at low input-to-output voltage differentials.
• Quiescent Current: Low at 230 µA, minimizing power consumption during operation.
• Power Supply Rejection Ratio (PSRR): 60dB to 40dB across the frequency range of 100Hz to 10kHz, ensuring stable output voltage under varying input conditions.
• Protection Features: Over current, over temperature, soft start, and under voltage lockout (UVLO) protect the regulator and connected components from damage.
• Enable Control: Allows for dynamic control of the regulator’s operation, enhancing flexibility in system design.
• Mounting Type: Surface mount in an 8XDFN package, suitable for compact and high-density designs.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), ensuring reliability in various environmental conditions.
• REACH Status: REACH Unaffected, ensuring compliance with environmental regulations.

NCP706MX21TAG Applications

The NCP706MX21TAG is ideal for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and fixed output make it particularly suitable for portable devices, consumer electronics, and industrial systems where input voltage may vary. The regulator’s protection features and low quiescent current also make it a reliable choice for battery-powered applications, ensuring long battery life and robust performance. Specific use cases include:

• Portable Devices: Smartphones, tablets, and other handheld devices.
• Consumer Electronics: TVs, gaming consoles, and home appliances.
• Industrial Systems: Control systems, sensors, and other equipment requiring stable power.
• Battery-Powered Applications: Ensuring efficient power management and long battery life.

Conclusion of NCP706MX21TAG

The NCP706MX21TAG is a versatile and reliable linear regulator designed to meet the demands of modern power management applications. Its low dropout voltage, fixed output, and comprehensive protection features make it an excellent choice for a wide range of devices. Despite being marked as obsolete, the NCP706MX21TAG remains a valuable component for engineers seeking a robust and efficient power solution. Its compatibility with various input sources and ability to deliver stable power under varying conditions ensure its continued relevance in the electronics industry.

NCP706MX21TAG Documents

Download datasheets and manufacturer documentation for NCP706MX21TAG

PCN Assembly/Origin :

XDFN Pkg Devices Assembly Site 28/Oct/2015      

Datasheets :

NCP706 Datasheet      

PCN Obsolescence/ EOL :

Mult Dev EOL 18/Oct/2018      

Environmental Information :

onsemi RoHS