TPS79228DBVRG4 - Texas Instruments

Manufacturer Part Number

TPS79228DBVRG4

Manufacturer

texas-instruments

Introduction

The TPS79228DBVRG4 is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and accurate output voltage from a wide range of input voltages, making it suitable for a variety of applications that require a reliable power supply.

Product Features and Performance

1 voltage regulator

Input voltage range: 5.5V (max)

Output voltage: 2.8V (fixed)

Maximum output current: 100mA

Low voltage dropout: 0.11V @ 100mA

Low quiescent current: 250µA

High power supply rejection ratio (PSRR): 70dB ~ 47dB (100Hz ~ 100kHz)

Product Advantages

Stable and accurate output voltage

Compact and space-efficient surface mount package

Low power consumption

Integrated protection features (over-current, over-temperature, reverse polarity, and under-voltage lockout)

Wide operating temperature range: -40°C to 85°C

Key Reasons to Choose This Product

Reliable and efficient power management for a variety of applications

Optimized for low-power and space-constrained designs

Comprehensive protection features ensure safe and reliable operation

Excellent performance-to-size ratio

Quality and Safety Features

Robust protection mechanisms against common failure modes

Rigorous quality control and testing procedures

Compliance with industry standards and regulations

Compatibility

The TPS79228DBVRG4 is compatible with a wide range of electronic devices and systems that require a stable and accurate power supply.

Application Areas

Portable electronics

Wireless communication devices

Industrial and medical equipment

Automotive electronics

Consumer electronics

Product Lifecycle

The TPS79228DBVRG4 has been discontinued by Texas Instruments. However, there are several equivalent or alternative models available from the manufacturer that can be considered for new designs. Please contact our website's sales team for more information on suitable replacement options.