LP2988AIM-5.0 - Texas Instruments

Manufacturer Part Number

LP2988AIM-5.0

Manufacturer

Texas Instruments

Introduction

High-performance, low-dropout linear voltage regulator

Provides a fixed output voltage of 5V

Product Features and Performance

Compact 8-SOIC surface-mount package

Wide input voltage range up to 16V

Low quiescent current of 120 μA

High power supply rejection ratio (PSRR) of 65 dB at 1 kHz

Thermal overload and short-circuit protection

Enable control feature

Product Advantages

Stable and reliable output voltage

Small footprint for space-constrained designs

Efficient power delivery with low power consumption

Robust protection against thermal and electrical faults

Key Technical Parameters

Output voltage: 5V (fixed)

Output current: 200 mA

Input voltage range: 16V (maximum)

Voltage dropout: 0.35V @ 200 mA

Quiescent current: 120 μA

Operating temperature: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

Thermal overload protection

Short-circuit protection

Compatibility

Suitable for various electronic devices and systems requiring a stable 5V power supply

Application Areas

Consumer electronics

Industrial automation

Medical equipment

Telecommunications equipment

Product Lifecycle

This product is currently available and not nearing discontinuation.

Replacement or upgraded products may become available in the future, but the LP2988AIM-5.0 remains a reliable and widely used solution.

Several Key Reasons to Choose This Product

Stable and reliable 5V output voltage with high PSRR

Compact surface-mount package for space-constrained designs

Efficient power delivery with low quiescent current

Robust protection features against thermal and electrical faults

Proven performance and long-term reliability from Texas Instruments