LP3982ILD-3.3 - Texas Instruments

Manufacturer Part Number

LP3982ILD-3.3

Manufacturer

Texas Instruments

Introduction

The LP3982ILD-3.3 is a high-performance linear voltage regulator from Texas Instruments, designed to provide a stable and reliable 3.3V power supply.

Product Features and Performance

Fixed 3.3V output voltage

Capable of delivering up to 300mA of output current

Wide input voltage range of up to 6V

Low voltage dropout of 0.22V at 200mA

Excellent line and load regulation

Fast transient response

Integrated protection features including overcurrent, overtemperature, and reverse polarity protection

Product Advantages

Compact 8-WSON (3x2.5) package

Efficient and stable performance

Comprehensive protection features

Reliable and long-lasting operation

Key Technical Parameters

Output Voltage: 3.3V

Output Current: 300mA

Input Voltage Range: Up to 6V

Voltage Dropout: 0.22V @ 200mA

Number of Regulators: 1

Quiescent Current: 270μA

Quality and Safety Features

RoHS non-compliant

Integrated overcurrent, overtemperature, and reverse polarity protection

Compatibility

The LP3982ILD-3.3 is compatible with a wide range of electronic devices and applications that require a stable 3.3V power supply.

Application Areas

Portable electronics

Wireless communication devices

Industrial control systems

Automotive electronics

Medical equipment

Product Lifecycle

The LP3982ILD-3.3 is an active product in Texas Instruments' portfolio, and there are no plans for its discontinuation in the near future. Replacement or upgrade options may be available as technology evolves.

Key Reasons to Choose This Product

Reliable and stable 3.3V power supply with up to 300mA output current.

Comprehensive protection features to ensure safe and reliable operation.

Compact 8-WSON (3x2.5) package, making it suitable for space-constrained designs.

Long-lasting performance and efficient operation, with low voltage dropout and quiescent current.

Wide input voltage range and fast transient response, ensuring versatility in various applications.