TLV733285PDQNR - Texas Instruments

Manufacturer Part Number

TLV733285PDQNR

Manufacturer

Texas Instruments

Introduction

The TLV733285PDQNR is a low-dropout (LDO) linear voltage regulator designed for power management, specifically tailored for stabilizing output voltage to 2.85V.

Product Features and Performance

Output Configuration: Positive

Output Type: Fixed

Single regulator configuration

Maximum Input Voltage: 5.5V

Fixed Output Voltage: 2.85V

Maximum Dropout Voltage: 0.29V at 300mA load

Output Current Capability: 300mA

Low quiescent current: 60 µA

Power Supply Rejection Ratio (PSRR): 68dB to 28dB across 100Hz to 100kHz

Control Features include Enable function

Comprehensive Protection Features: Over Current, Over Temperature, Short Circuit, UVLO

Product Advantages

High efficiency with low dropout voltage

Minimal power dissipation

Compact 4-X2SON (1x1) package saves space

Robust protection features ensure reliability under fault conditions

Key Technical Parameters

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 2.85V

Voltage Dropout (Max): 0.29V @ 300mA

Current Output: 300mA

Current Quiescent (Iq): 60 µA

PSRR: 68dB ~ 28dB (100Hz ~ 100kHz)

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Short Circuit protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with surface mount technology for PCB assembly

Can be implemented into various electronic circuit designs requiring a fixed output of 2.85V

Application Areas

Consumer Electronics

Industrial controls

Portable devices

Medical devices

Product Lifecycle

Current Status: Active

Not nearing discontinuation, with ongoing manufacturer support and part availability

Several Key Reasons to Choose This Product

Reliable output voltage stabilization

Low power consumption ideal for battery-powered applications

Space-efficient package suitable for compact designs

High reliability with built-in safety features

Versatile application across a range of electronics domains