LP2987IMM-5.0 - Texas Instruments

Manufacturer Part Number

LP2987IMM-5.0

Manufacturer

Texas Instruments

Introduction

Low Drop Out (LDO), fixed 5V output voltage regulator suitable for various power management applications.

Product Features and Performance

Positive output configuration

Single regulator design

Input voltage up to 16V

Fixed 5V output voltage

Low dropout voltage of 0.35V at 200mA load

Output current capability of 200mA

Quiescent current of 120 µA

Supply current up to 3.7 mA max

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

Enable control feature for power optimization

Product Advantages

High PSRR for a clean output

Low quiescent current for power saving

Thermal and overcurrent protection for safe operation

Built-in short-circuit protection

Wide operating temperature range for versatile use

Key Technical Parameters

Voltage - Input (Max): 16V

Voltage - Output (Min/Fixed): 5V

Voltage Dropout (Max): 0.35V @ 200mA

Current - Output: 200mA

Current - Quiescent (Iq): 120 µA

PSRR: 65dB (1kHz)

Control Features: Enable

Protection Features: Over Current, Over Temperature, Short Circuit

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Overcurrent protection

Over-temperature protection

Short-circuit protection

Compatibility

Surface Mount compatible

8-TSSOP, 8-MSOP mounting package

8-VSSOP device package

Application Areas

Consumer electronics

Portable devices

Power supplies

Industrial control systems

Product Lifecycle

Obsolete status

Possible availability of replacement or upgrade models

Several Key Reasons to Choose This Product

Reliable performance from a reputable manufacturer

Efficient power regulation and high PSRR for noise-sensitive applications

Robust safety features for enhanced device protection

Suitable for a wide range of operating environments

Energy-saving due to low quiescent current

Easy to integrate into circuit designs with surface mount packaging