NCP551SN25T1G - onsemi

Manufacturer Part Number

NCP551SN25T1G

Manufacturer

onsemi

Introduction

The NCP551SN25T1G is part of onsemi's portfolio in the power management category, specifically classified under Low Drop Out (LDO) Regulators. This component is designed to offer a stable, fixed output voltage with a low dropout voltage.

Product Features and Performance

Positive output configuration

Fixed output type

Single regulator integration

Maximum input voltage of 12V

Fixed output voltage of 2.5V

Maximum dropout voltage of 0.22V at 10mA load

Output current capacity of 150mA

Quiescent current of 8 µA

Surface mounting type

Enables control feature

Protection against over-current and over-temperature conditions

Product Advantages

High energy-efficiency due to low quiescent current

Compact and robust surface mount package (SOT-23-5, TSOT-23-5)

Features control through enable pin providing design flexibility

Built-in safety features enhance the reliability of the device

Key Technical Parameters

Voltage Input (Max): 12V

Voltage Output (Min/Fixed): 2.5V

Current Output: 150mA

Voltage Dropout (Max): 0.22V @ 10mA

Current Quiescent (Iq): 8 µA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Over Current and Over Temperature protection

Designed for operation in extreme temperature conditions

Compatibility

Compatible with surface mount technology for board-level integration

Application Areas

Ideal for portable and battery-powered devices

Suitable for microcontroller power supply and similar applications

Product Lifecycle

Status: Active

Not nearing discontinuation

Continual support and replacements readily available

Several Key Reasons to Choose This Product

Extremely low quiescent current helps in extending battery life

The small package form factor is ideal for compact device designs

Broad operating temperature range makes it suitable for harsh environments

Reliable protection features ensure long operational life of the device

Available in tape and reel packaging for efficient assembly in production lines