TPS79533DCQRG4 - Texas Instruments

Manufacturer Part Number

TPS79533DCQRG4

Manufacturer

Texas Instruments

Introduction

The TPS79533DCQRG4 is a high-performance, low-dropout (LDO) linear regulator from Texas Instruments. It is designed to provide a stable and reliable 3.3V output voltage from an input voltage range of up to 5.5V. This LDO regulator offers a wide range of features and benefits, making it a versatile solution for various power supply applications.

Product Features and Performance

Output voltage: 3.3V

Input voltage range: up to 5.5V

Low dropout voltage: 0.16V @ 500mA

Output current capacity: 500mA

Quiescent current: 385 µA

Power Supply Rejection Ratio (PSRR): 59dB~39dB (100Hz~100kHz)

Control features: Enable

Protection features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)

Operating temperature range: -40°C to 125°C

Product Advantages

Stable and reliable 3.3V output voltage

Efficient power delivery with low dropout voltage

Comprehensive protection features for enhanced reliability

Small package size (SOT-223-6) for compact design

Wide operating temperature range for diverse applications

Key Reasons to Choose This Product

High-performance linear regulator with excellent power efficiency

Robust protection features for safe and reliable operation

Compact package size suitable for space-constrained designs

Versatile application range from industrial to consumer electronics

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with industry safety standards

Robust design for long-term reliability

Compatibility

The TPS79533DCQRG4 is compatible with a wide range of electronic devices and systems that require a stable 3.3V power supply.

Application Areas

Industrial automation and control systems

Consumer electronics

Telecommunications equipment

Automotive electronics

Portable devices

Product Lifecycle

The TPS79533DCQRG4 is currently in the Last Time Buy phase, indicating that it is nearing the end of its production lifecycle. However, several equivalent or alternative models that can be considered as replacements are offered. Customers are advised to contact our website's sales team for more information on available alternatives and the transition plan.