onsemi

NCP120AMX180TCG

NCP120AMX180TCG Description

The NCP120AMX180TCG is a linear regulator IC designed for high performance and reliability in power management applications. Manufactured by onsemi, this device offers a fixed output voltage of 1.8V and can deliver a continuous output current of up to 150mA. It is housed in a compact 6x6 DFN package, making it suitable for space-constrained designs. Despite its small form factor, the NCP120AMX180TCG provides robust protection features, including over current, over temperature, and under voltage lockout (UVLO), ensuring safe operation under various conditions.

NCP120AMX180TCG Features

• Output Type: Fixed
• Input Voltage Range: Up to 5.5V
• Output Current: 150mA
• Output Configuration: Positive
• Output Voltage: Fixed at 1.8V
• Voltage Dropout: Low at 0.075V @ 150mA, ensuring high efficiency even at low input voltages
• Power Supply Rejection Ratio (PSRR): High at 80dB to 70dB (1kHz), providing excellent noise filtering
• Control Features: Enable function for precise control over the regulator's operation
• Protection Features: Over current, over temperature, and under voltage lockout (UVLO) for enhanced reliability
• Mounting Type: Surface Mount, suitable for automated assembly processes
• Package: Tape & Reel (TR), facilitating easy handling and storage
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental safety
• Moisture Sensitivity Level (MSL): 1 (Unlimited), suitable for various manufacturing environments

NCP120AMX180TCG Applications

The NCP120AMX180TCG is ideal for a wide range of applications where a stable and efficient power supply is required. Its low dropout voltage and high PSRR make it particularly suitable for applications that demand minimal power loss and high noise immunity. Specific use cases include:

• Consumer Electronics: Portable devices, smartphones, and tablets
• Industrial Equipment: Control systems, sensors, and instrumentation
• Telecommunications: Base stations, network equipment, and data centers
• Automotive: In-vehicle infotainment systems and electronic control units
• Medical Devices: Portable medical equipment and diagnostic tools

Conclusion of NCP120AMX180TCG

The NCP120AMX180TCG is a versatile and reliable linear regulator IC that offers a fixed 1.8V output voltage and a maximum output current of 150mA. Its low dropout voltage and high PSRR ensure efficient power delivery and noise reduction, making it suitable for a variety of applications. The inclusion of advanced protection features further enhances its reliability and safety. Despite being marked as obsolete, the NCP120AMX180TCG remains a valuable component for engineers seeking a compact, high-performance power management solution.