LD1117AV18 - STMicroelectronics

Manufacturer Part Number

LD1117AV18

Manufacturer

stmicroelectronics

Introduction

The LD1117AV18 is a low-dropout positive voltage regulator from STMicroelectronics. It is designed to provide a stable and regulated output voltage from an input voltage that may vary over a wide range.

Product Features and Performance

Positive fixed output voltage of 1.8V

Maximum input voltage of 15V

Output current capability of up to 1A

Low dropout voltage of 1.3V at 1A load

Low quiescent current of 10mA

High Power Supply Rejection Ratio (PSRR) of 80dB

Integrated over-current and over-temperature protection

Product Advantages

Highly efficient and low dropout operation

Compact and space-saving TO-220 package

Robust protection features for safe and reliable operation

Key Reasons to Choose This Product

Provides a stable and reliable power supply for a wide range of applications

Offers excellent performance and power efficiency

Easy to integrate and use due to the simple fixed-voltage design

Backed by STMicroelectronics' reputation for quality and reliability

Quality and Safety Features

Integrated over-current and over-temperature protection

Designed and manufactured to high quality standards

Compatibility

The LD1117AV18 is compatible with a wide range of electronic devices and systems that require a stable 1.8V power supply.

Application Areas

Portable electronics

Industrial control systems

Communications equipment

Automotive electronics

General purpose power supply applications

Product Lifecycle

The LD1117AV18 is currently an Obsolete product. However, there are several equivalent and alternative models available from STMicroelectronics, such as the LD1117AV33, LD1117AV50, and LD1117AV25. Customers are advised to contact our website's sales team for more information on the available options and to determine the best replacement for their specific application.