LE45CD-TR - STMicroelectronics

Manufacturer Part Number

LE45CD-TR

Manufacturer

stmicroelectronics

Introduction

The LE45CD-TR is a high-performance, low-dropout linear voltage regulator from STMicroelectronics. It is designed to provide a stable, regulated output voltage from an unregulated input voltage, making it suitable for a wide range of power supply applications. With its low dropout voltage, high output current capability, and comprehensive protection features, the LE45CD-TR offers reliable and efficient power management solution.

Product Features and Performance

Positive fixed output voltage of 4.5V

Wide input voltage range up to 18V

Low dropout voltage of 0.5V at 100mA output current

Output current capability of 100mA

Quiescent current of only 1mA

Supply current of up to 3mA

High power supply rejection ratio (PSRR) of 77dB to 60dB across the frequency range of 120Hz to 10kHz

Enable control feature

Integrated overcurrent and overtemperature protection

Product Advantages

Stable and reliable output voltage regulation

Efficient power conversion with low power consumption

Compact surface mount package for space-saving design

Comprehensive protection features for increased reliability

Suitable for a wide range of applications

Key Reasons to Choose This Product

Exceptional performance and reliability

Efficient power management for extended battery life

Compact and space-saving design

Comprehensive protection features for increased system robustness

Versatile application support

Quality and Safety Features

Designed and manufactured to the highest quality standards

Integrated overcurrent and overtemperature protection for enhanced safety

Robust construction and packaging for reliable operation

Compatibility

The LE45CD-TR is compatible with a wide range of electronic devices and systems that require a stable, regulated power supply.

Application Areas

Portable electronics

Industrial control systems

Automotive electronics

Household appliances

Medical devices

Telecommunications equipment

Product Lifecycle

The LE45CD-TR is an active product, and there are no plans for discontinuation at this time. However, if you have questions about the availability of the LE45CD-TR or need information on equivalent or alternative models, please contact our sales team through our website for the most up-to-date information.