TPS75418QPWPR - Texas Instruments

Manufacturer Part Number

TPS75418QPWPR

Manufacturer

Texas Instruments

Introduction

The TPS75418QPWPR is a low-dropout regulator designed for power-sensitive applications.

Product Features and Performance

Single Positive Output

Fixed 1.8V Output Voltage

2A Output Current Capability

Low Quiescent Current 125 µA

Power Supply Rejection Ratio 60dB at 100Hz

Enable, Power Good, and Reset Output Functions

Over Current and Over Temperature Protection

Reverse Polarity Protection

Product Advantages

High Output Current Accommodation of 2A

Low Dropout Voltage Enhances Efficiency

Low Quiescent Current for Power Saving

Robust Protection Features Ensure Device Safety

Power Good Signal for System Monitoring

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1.8V

Current - Output: 2A

Current - Quiescent (Iq): 125 µA

PSRR: 60dB (100Hz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Compatibility

Compatible with Various Microcontrollers and Digital ICs

Tailored for Surface Mount Technology

Application Areas

Mobile Phones and Smart Devices

Portable Electronics

Microcontroller Power Supply

Memory and Digital Logic Circuits

Product Lifecycle

Product Status: Active

Not Nearing Discontinuation

Availability of Replacements or Upgrades: Not Specified

Several Key Reasons to Choose This Product

High Efficiency for Battery-Powered Devices

Compact 20-PowerTSSOP Package Ideal for Space-Constrained Applications

Active Status with Texas Instruments’ Reliability

Comprehensive Protection Features for Long-Term Reliability

Highly Suitable for Portable Electronic Applications due to Low Quiescent Current