NCP551SN25T1 - onsemi

Manufacturer Part Number

NCP551SN25T1

Manufacturer

onsemi

Introduction

The NCP551SN25T1 is a low-dropout (LDO) linear voltage regulator designed to provide a fixed 2.5V output voltage from an input voltage of up to 12V. It features a very low quiescent current of only 8μA, making it suitable for battery-powered applications. The device offers over-current and over-temperature protection, and is available in a small SOT-23-5 package.

Product Features and Performance

Fixed 2.5V output voltage

Input voltage range up to 12V

Very low quiescent current of 8μA

Output current capability of 150mA

Low voltage dropout of 0.22V at 10mA

Over-current and over-temperature protection

Small SOT-23-5 package

Product Advantages

Reliable and stable output voltage

Efficient power management with low quiescent current

Compact size for space-constrained applications

Robust protection features for reliable operation

Key Reasons to Choose This Product

Excellent power efficiency and extended battery life for portable devices

Versatile input voltage range and fixed output voltage for flexible system design

Reliable operation with built-in protection features

Small footprint for space-saving board layouts

Quality and Safety Features

Over-current and over-temperature protection

Robust and reliable design for long-term operation

Compatibility

The NCP551SN25T1 is a general-purpose LDO regulator that can be used in a wide range of electronic devices and systems, including:

Portable electronics

Wireless communication modules

Sensor and measurement equipment

Industrial control systems

Application Areas

Battery-powered devices

Portable electronics

Wireless communication equipment

Industrial control and automation

Product Lifecycle

The NCP551SN25T1 is an obsolete product, meaning it is no longer in active production. However, onsemi may still have limited stock available or can recommend alternative models that offer similar functionality and performance. Customers are advised to contact our website's sales team for more information on current product availability and suitable replacement options.