ON Semiconductor NCP114ASN180T1G: High-Performance Low-Dropout Regulator

The NCP114ASN180T1G is a high-performance, low-dropout (LDO) linear voltage regulator from ON Semiconductor, designed to deliver a stable and reliable power supply. This component is particularly suitable for battery-powered devices, portable applications, and systems that require a low-noise, high-accuracy power source.

Key Features

• Output Voltage: The NCP114ASN180T1G provides a fixed output voltage of 1.8V, which is ideal for powering sensitive analog and digital circuits.
• High Accuracy: With an accuracy of ±1%, this LDO ensures a precise output voltage, contributing to the overall stability of the system it powers.
• Low Dropout: The low dropout voltage allows the regulator to continue delivering a regulated output even when the supply voltage is very close to the output voltage, thus maximizing battery life.
• High PSRR: It features an excellent power supply rejection ratio (PSRR) of 75 dB at 1 kHz, which makes it capable of suppressing a wide range of power supply noise and ripple, ensuring a clean output voltage.
• Low Quiescent Current: The device consumes a low quiescent current, making it an energy-efficient choice for portable applications where battery life is critical.
• Thermal Shutdown and Current Limit: Built-in thermal shutdown and current limit protections safeguard the device and the system against excessive temperature and current conditions.
• Small Footprint: Available in a compact 5-pin TSOP-5 package, the NCP114ASN180T1G is designed for space-constrained applications.

Applications

• Mobile Phones
• Portable Media Players
• Wireless LAN and GPS
• Cameras and Video Recorders
• Medical and Healthcare Devices
• Smart Sensors and IoT Devices

ON Semiconductor's NCP114ASN180T1G is a reliable choice for designers looking to enhance system performance with a stable, low-noise power supply. Its high accuracy, low quiescent current, and robust protection features make it an excellent choice for a wide range of applications, ensuring both efficiency and reliability.