LM1117MP-3.3 - Texas Instruments

Manufacturer Part Number

LM1117MP-3.3

Manufacturer

Texas Instruments

Introduction

Integrated circuit (IC) voltage regulator

Provides fixed 3.3V output

Product Features and Performance

Output current up to 800mA

Wide input voltage range up to 15V

High power supply rejection ratio (PSRR) of 75dB at 120Hz

Overload and thermal protection

Product Advantages

Compact surface mount package

Simple and reliable linear voltage regulation

Robust protection features

Stable and consistent output voltage

Key Technical Parameters

Output voltage: 3.3V fixed

Output current: 800mA max

Input voltage: 15V max

Quiescent current: 5mA

Voltage dropout: 1.2V at 800mA

Operating temperature: 0°C to 125°C

Quality and Safety Features

Overload protection

Thermal protection

Compatibility

Standard SOT-223 surface mount package

Application Areas

Power supplies

Battery powered devices

General-purpose voltage regulation

Product Lifecycle

Active and available product

Replacements and upgrades available

Key Reasons to Choose

Reliable fixed-voltage linear regulation

High output current capability

Robust protection features

Compact and easy to use surface mount package