TPS79533DCQ - Texas Instruments

Manufacturer Part Number

TPS79533DCQ

Manufacturer

texas-instruments

Introduction

The TPS79533DCQ is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments. It provides a fixed 3.3V output voltage from an input voltage range of up to 5.5V, making it suitable for a variety of applications that require a stable and reliable power supply.

Product Features and Performance

Output voltage: 3.3V fixed

Input voltage range: up to 5.5V

Low dropout voltage: 0.16V @ 500mA

Output current: 500mA

Quiescent current: 385μA

High power supply rejection ratio (PSRR): 59dB to 39dB (100Hz to 100kHz)

Control features: Enable

Protection features: Over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO)

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

Surface mount package: SOT-223-6

Product Advantages

Stable and reliable 3.3V output voltage

Efficient power conversion with low dropout voltage

Comprehensive protection features for enhanced reliability

Wide operating temperature range suitable for various applications

Small surface mount package for space-constrained designs

Key Reasons to Choose This Product

Excellent performance and efficiency for 3.3V power supply needs

Robust protection features ensure safe and reliable operation

Compact package and low quiescent current make it ideal for mobile and portable applications

Simple and easy to use, requiring minimal external components

Quality and Safety Features

Designed and manufactured to Texas Instruments' high quality standards

Protections against over-current, over-temperature, reverse polarity, and under-voltage conditions

Rigorous testing and certification for safety and reliability

Compatibility

The TPS79533DCQ is a stand-alone linear voltage regulator that can be easily integrated into a wide range of electronic systems and devices.

Application Areas

Mobile devices and smartphones

Tablets and laptops

Industrial and automotive electronics

Embedded systems and IoT devices

Consumer electronics

Product Lifecycle

The TPS79533DCQ is an active product in our website's sales team's portfolio. There are no known plans for discontinuation at this time. If you require information on equivalent or alternative models, please contact our website's sales team.