NCV553SQ50T1 - ONsemi

Manufacturer Part Number

NCV553SQ50T1

Manufacturer

onsemi

Introduction

The NCV553SQ50T1 is a high-performance, low dropout (LDO) voltage regulator from onsemi. It is designed to provide a stable and reliable 5V output from an input voltage up to 12V, making it suitable for a wide range of automotive and industrial applications. This LDO regulator features comprehensive protection mechanisms and is qualified to the AEC-Q100 automotive standard, ensuring robust performance and reliability even in demanding environments.

Product Features and Performance

Stable 5V output voltage

Input voltage range up to 12V

Low dropout voltage of 0.8V at 80mA output current

Low quiescent current of 1μA

Over-current and over-temperature protection

AEC-Q100 qualified for automotive applications

Operating temperature range of -40°C to 125°C

Small SC-82A (SOT-343) surface-mount package

Product Advantages

Provides a clean and regulated 5V power supply from a wide input voltage range

Compact and space-saving surface-mount package

Robust protection features ensure reliable operation in harsh environments

Automotive-grade qualification for use in automotive and industrial applications

Key Reasons to Choose This Product

Reliable and stable 5V power supply for a variety of applications

Efficient power management with low dropout voltage and quiescent current

Comprehensive protection features for enhanced safety and reliability

Automotive-grade qualification for use in demanding environments

Small and space-saving package for flexible design integration

Quality and Safety Features

Over-current protection to prevent damage from excessive load

Over-temperature protection to safeguard against thermal overloads

AEC-Q100 qualification for automotive-grade reliability and performance

Compatibility

The NCV553SQ50T1 is a direct replacement for the NCV553 series of LDO regulators from onsemi.

Application Areas

Automotive electronics

Industrial control systems

Power supplies for sensors and microcontrollers

General-purpose 5V power regulation applications

Product Lifecycle

The NCV553SQ50T1 is an obsolete product and has been discontinued by onsemi. Customers are advised to contact our website's sales team for information on alternative or equivalent models that may be available.