TPS72728YFFR - Texas Instruments

Manufacturer Part Number

TPS72728YFFR

Manufacturer

Texas Instruments

Introduction

The TPS72728YFFR is a high-performance, low-dropout (LDO) linear voltage regulator that provides a fixed 2.8V output voltage. It is designed to offer excellent line and load regulation, low noise, and fast transient response, making it suitable for a wide range of applications.

Product Features and Performance

Fixed 2.8V output voltage

Low dropout voltage of 0.2V @ 200mA

Output current capability of up to 250mA

Quiescent current of only 110μA

Supply current of 130μA (max)

High power supply rejection ratio (PSRR) of 85dB to 45dB (10Hz to 1MHz)

Integrated enable control feature

Over-current, over-temperature, and under-voltage lockout (UVLO) protection

Product Advantages

Excellent line and load regulation for stable output voltage

Low noise and fast transient response for sensitive analog and RF applications

Compact 4-pin DSBGA package for space-constrained designs

Wide operating temperature range of -40°C to 125°C

Key Reasons to Choose This Product

High performance and efficiency for power-critical applications

Reliable protection features for robust and safe operation

Small footprint and easy integration into compact designs

Suitable for a wide range of applications, including mobile devices, consumer electronics, and industrial equipment

Quality and Safety Features

Robust over-current, over-temperature, and UVLO protection

High-quality manufacturing and rigorous testing to ensure reliability

Compatibility

The TPS72728YFFR is compatible with a variety of electronic devices and systems that require a stable 2.8V power supply.

Application Areas

Mobile devices (smartphones, tablets, wearables)

Consumer electronics (audio amplifiers, wireless communications)

Industrial equipment (sensors, instrumentation, control systems)

Product Lifecycle

The TPS72728YFFR is an active product, and Texas Instruments continues to manufacture and support it. There are no direct equivalent or alternative models available at this time. If you have any further questions or need assistance, please contact our website's sales team.