LP3982ILDX-ADJ - Texas Instruments

Manufacturer Part Number

LP3982ILDX-ADJ

Manufacturer

Texas Instruments

Introduction

Low-dropout voltage regulator designed for power-sensitive applications

Product Features and Performance

Adjustable output voltage from 1.25V to 6V

Low dropout voltage of 220mV at full load

300mA output current capacity

Quiescent current of 270 µA

Overcurrent and over-temperature protection

Product Advantages

High efficiency due to low dropout voltage

Stable operation with adjustable output

Minimal power loss during idle with low Iq

Integrated protection features enhance safety

Key Technical Parameters

Input voltage up to 6V

Output voltage range 1.25V to 6V

Dropout voltage maximum of 220mV

Output current up to 300mA

Quiescent current 270 µA

Quality and Safety Features

Built-in overcurrent protection

Over-temperature protection safeguards the circuit

Compliance with industry safety standards

Compatibility

Compatible with a wide range of input voltages

Suitable for various electronic circuits needing adjustable voltages

Application Areas

Portable and battery-powered devices

Low-power electronics

Microcontroller power supply

Product Lifecycle

Obsolete status indicates nearing discontinuation

Alternatives or upgrades should be considered

Several Key Reasons to Choose This Product

Flexibility in output voltage for diverse applications

Energy-saving with low dropout feature

Robust protection mechanisms to ensure longevity

Texas Instruments reputation for reliability and quality

Ideal for designs requiring long battery life due to low quiescent current