NCP115ASN180T2G - onsemi

Manufacturer Part Number

NCP115ASN180T2G

Manufacturer

onsemi

Introduction

The NCP115ASN180T2G is a high-performance, low-dropout linear regulator designed for power management in various electrical and electronic devices. Its compact SOT-23-5 package makes it suitable for space-constrained applications.

Product Features and Performance

Low dropout voltage of 0.58V @ 300mA ensures efficient operation

Fixed output voltage of 1.8V suitable for low-power applications

High PSRR of 70dB at 1kHz contributes to stable output voltage under varying input conditions

Low quiescent current of 95 µA optimizes power usage in standby mode

Enable control feature for power saving and precise control

Overcurrent and overtemperature protection enhance safety and reliability

Product Advantages

High efficiency due to low dropout voltage

Compact form factor for use in space-constrained applications

Enhanced system stability through high PSRR

Extended battery life due to low consumption in standby

Robust protection features safeguard against overheating and overloading

Key Technical Parameters

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.8V

Current Output: 300mA

Voltage Dropout (Max): 0.58V @ 300mA

Current Quiescent (Iq): 95 µA

PSRR: 70dB (1kHz)

Quality and Safety Features

Equipped with overcurrent and overtemperature protection for improved safety

Designed to meet stringent quality standards for reliability and performance

Compatibility

Compatible with a wide range of circuits requiring a fixed 1.8V output and low dropout

Suitable for use in 5.5V maximum input voltage environments

Application Areas

Ideal for battery-powered devices, portable electronics, and mobile applications

Suitable for microcontroller power supply, sensor modules, and peripheral devices

Product Lifecycle

Product Status: Active

The device is currently in active production with no immediate discontinuation notice; replacements or upgrades are readily available

Several Key Reasons to Choose This Product

Optimized power usage for battery longevity in portable applications

High PSRR ensures stable operation even with fluctuating input voltage

Low dropout voltage allows for efficient operation close to the input voltage level

Compact package suitable for space-sensitive applications

Comprehensive protective features ensure reliability and safety in operation