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
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