NCP718ASN500T1G - onsemi

Manufacturer Part Number

NCP718ASN500T1G

Manufacturer

onsemi

Introduction

The NCP718ASN500T1G is a low-dropout (LDO) linear voltage regulator optimized for powering various applications requiring a high level of efficiency and low power consumption.

Product Features and Performance

Regulator Type: Linear, Low Drop Out (LDO)

Output Configuration: Positive

Output Type: Fixed

Single-channel voltage output

Low quiescent current at 8 µA

PSRR: 60 dB at 1kHz, ensuring stable operation with varying load conditions

Integrated soft start feature to minimize inrush current impact

Overcurrent and overtemperature protection enhancing safety and reliability

Suitable for operation across a wide temperature range: -40°C to 125°C

Product Advantages

High energy efficiency

Minimal dropout voltage of 0.49V at 300mA load, facilitating better performance in low input voltage scenarios

Low current consumption aids in prolonging battery life in portable devices

Key Technical Parameters

Voltage Input (Max): 24V

Voltage Output (Min/Fixed): 5V

Current Output: 300mA

Voltage Dropout (Max): 0.49V @ 300mA

PSRR: 60dB (1kHz)

Operating Temperature Range: -40°C ~ 125°C (TJ)

Quality and Safety Features

Overcurrent protection

Overtemperature protection

High PSRR for noise suppression

Compatibility

Packaged in TSOT-23-5, compatible with standard SMT processes

Application Areas

Suitable for battery-powered devices, microcontrollers, household electronics, and more

Ideal for applications requiring efficient power management within a small footprint

Product Lifecycle

Product Status: Active

Not nearing discontinuation, with ongoing manufacturer support and availability

Several Key Reasons to Choose This Product

Extended input voltage range up to 24V suitable for various applications

Fixed 5V output catering to standard low-power needs

High efficiency with low quiescent and dropout values, making it optimal for battery-operated devices

Robust protection features ensuring reliability under abnormal conditions

Low profile and small footprint TSOT-23-5 package, ideal for compact designs