TPS7348QP - Texas Instruments

Manufacturer Part Number

TPS7348QP

Manufacturer

texas-instruments

Introduction

The TPS7348QP is a positive, fixed-output, low-dropout (LDO) linear voltage regulator. It provides a regulated output voltage from an unregulated input voltage. The device features low quiescent current, high power supply rejection ratio (PSRR), and thermal shutdown protection.

Product Features and Performance

Positive, fixed-output voltage regulator

Low dropout voltage: 0.15V @ 500mA (typical)

High PSRR: 53dB to 50dB (120Hz)

Low quiescent current: 550μA (maximum)

Thermal shutdown protection

Enable and reset control features

Over-current and reverse polarity protection

Product Advantages

Stable and reliable output voltage regulation

Efficient power conversion with low power loss

Comprehensive protection features for safe operation

Small package size for space-constrained applications

Key Reasons to Choose This Product

Excellent performance and power efficiency

Robust protection features for reliable operation

Compact package for easy integration into designs

Long-standing reputation of Texas Instruments for quality and reliability

Quality and Safety Features

Thermal shutdown protection

Over-current and reverse polarity protection

Rigorous quality control and testing by Texas Instruments

Compatibility

The TPS7348QP is a general-purpose LDO regulator compatible with a wide range of applications that require a regulated positive output voltage.

Application Areas

Portable electronics

Industrial equipment

Telecommunications systems

Automotive electronics

General-purpose power supply applications

Product Lifecycle

The TPS7348QP is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available. Customers are advised to contact our website's sales team for more information on current product offerings and availability.