NCP4625HSN50T1G - onsemi

Manufacturer Part Number

NCP4625HSN50T1G

Manufacturer

onsemi

Introduction

The NCP4625 is a linear voltage regulator featuring low dropout voltage and low quiescent current, suitable for power-sensitive applications.

Product Features and Performance

Offers a fixed 5V output from a maximum 10V input

Low dropout voltage of 0.75V at 300mA load

300mA output current capacity

Low quiescent current of 40 µA, optimizing power efficiency

PSRR of 70dB at 1kHz ensures stable output despite input voltage noise

Incorporates enable control feature for power management

Surface mount SC-74A, SOT-753 package for space-saving PCB design

Product Advantages

High-efficiency operation with low quiescent current for battery-powered devices

Stable output performance with excellent power supply rejection ratio

Built-in over current and over temperature protection enhances safety

Enable feature allows for low-power standby mode when not in use

Key Technical Parameters

Voltage - Input (Max): 10V

Voltage - Output (Min/Fixed): 5V

Voltage Dropout (Max): 0.75V @ 300mA

Current - Output: 300mA

Current - Quiescent (Iq): 40 µA

PSRR: 70dB (1kHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Mounting Type: Surface Mount

Package / Case: SC-74A, SOT-753

Supplier Device Package: SOT-23-5

Application Areas

Ideal for power-sensitive applications across various industries including consumer electronics, telecommunications, and industrial controls.

Product Lifecycle

Obsolete

Replacements or upgrades may be available, consult manufacturer or distributor for alternatives.

Several Key Reasons to Choose This Product

Highly reliable voltage regulation for sensitive electronics

Ideal for portable devices due to its power efficiency

Ease of integration with existing designs due to common SOT-23-5 package

Onsemi's reputation for quality and performance in power management solutions