LP2980AIM5X-5.0 - Texas Instruments

Manufacturer Part Number

LP2980AIM5X-5.0

Manufacturer

Texas Instruments

Introduction

The LP2980AIM5X-5.0 is a low dropout (LDO) linear voltage regulator designed for power management, specifically for providing a fixed 5V output.

Product Features and Performance

Positive output configuration

Fixed 5V output voltage

Capable of delivering up to 50mA current

Low dropout voltage of 0.22V at 50mA load

Quiescent current of 95 µA, which enhances power efficiency

High PSRR of 63dB at 1kHz for stable operation

Product Advantages

High efficiency in power management

Minimal power loss due to low dropout feature

Stable output with high PSRR

Compact SOT-23-5 package suitable for surface mount

Key Technical Parameters

Voltage Input (Max): 16V

Voltage Output (Min/Fixed): 5V

Current Output: 50mA

Voltage Dropout (Max): 0.22V @ 50mA

Current Quiescent (Iq): 95 µA

PSRR: 63dB (1kHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Compatibility

Surface Mount type

Package: SC-74A, SOT-753

Broad operating temperature range from -40°C to 125°C

Application Areas

Ideal for applications requiring efficient power regulation with minimal voltage drop in electronic devices, and telecommunications equipment.

Product Lifecycle

Product Status: Obsolete

Availability of replacements or upgrades might be limited

Several Key Reasons to Choose This Product

Offers stable and reliable 5V power supply

High efficiency and low power consumption

Robust protection features ensuring device safety

Suitable for highly compact and integrated circuit designs