NCP631GD2TR4 - onsemi

Manufacturer Part Number

NCP631GD2TR4

Manufacturer

onsemi

Introduction

NCP631GD2TR4 is a low drop-out linear regulator designed to provide a fixed output voltage of 3.47V with a current capacity of up to 3A.

Product Features and Performance

Positive output configuration

Fixed output voltage of 3.47V

Maximum input voltage of 9V

Maximum dropout voltage of 1.25V at 3A load

Current output of 3A

Quiescent current of 1 mA

Supply current maximum of 2 mA

Power Supply Rejection Ratio (PSRR) of 76dB at 1kHz

Soft start feature

Surface mount package

Product Advantages

Stable voltage regulation with low dropout voltage

Low quiescent current aiding in energy efficiency

High current output suitable for moderate power applications

Built-in soft start minimizes inrush current during startup

High PSRR ensuring reduced noise in voltage supply

Key Technical Parameters

Input Voltage (Max): 9V

Output Voltage (Min/Fixed): 3.47V

Voltage Dropout (Max): 1.25V @ 3A

Current - Output: 3A

PSRR: 76dB at 1kHz

Quality and Safety Features

Overcurrent protection

Over-temperature protection

Compatibility

Compatible with surface mount technology with TO-263-6, D2PAK package

Application Areas

Suitable for use in powering moderate power electronic devices that require stable voltage supply

Product Lifecycle

Status: Obsolete

Note: Check for potential replacement products or upgraded versions.

Several Key Reasons to Choose This Product

Provides stable fixed output suitable for various electronic applications

Supports up to 3A of output current, catering to a wide range of power requirements

Incorporates safety protections against overcurrent and overtemperature

Low quiescent current contributes to overall energy efficiency

Features like soft start and high PSRR value enhance the functionality and reliability of the product