TPS735285DRVT - Texas Instruments

Manufacturer Part Number

TPS735285DRVT

Manufacturer

Texas Instruments

Introduction

Low dropout voltage regulator designed for power management applications

Product Features and Performance

Fixed output voltage of 2.85V

High PSRR of 66dB at 100Hz

Low dropout voltage of 0.5V at 500mA load

Quiescent current of 65 µA

Enable control feature

Thermal and over-current protection

Reverse polarity and under-voltage lockout

Product Advantages

Stable fixed output for consistent performance

High power supply rejection ratio for noise suppression

Low quiescent current for energy efficiency

Integrated protection features enhance safety and reliability

Compact 6-WDFN exposed pad package saves space on PCBs

Key Technical Parameters

Input Voltage Max 6.5V

Output Voltage Fixed at 2.85V

Current Output 500mA

Voltage Dropout Max 0.5V at 500mA

Current Quiescent 65 µA

Power Supply Rejection Ratio 66dB to 22dB from 100Hz to 100kHz

Quality and Safety Features

Over Current protection

Over Temperature protection

Reverse Polarity protection

Under Voltage Lockout UVLO

Compatibility

Surface Mount compatible

6-WDFN Exposed Pad package

Compatible with 6-WSON (2x2) package applications

Application Areas

Consumer electronics

Portable devices

Telecommunications

Computing

Product Lifecycle

Active status

Not nearing discontinuation

Availability of replacements or upgrades likely given active status

Several Key Reasons to Choose This Product

High efficiency for battery-powered devices

Low dropout for stable operation under varying load conditions

Robust protection safeguards against common electrical faults

Suitable for a wide range of operating temperatures from -40°C to 125°C

Texas Instruments' proven reliability and performance in power management