TLV75718PDBVR - Texas Instruments

Manufacturer Part Number

TLV75718PDBVR

Manufacturer

Texas Instruments

Introduction

The TLV75718PDBVR is a low-dropout (LDO) linear regulator designed for power management in various electronic applications.

Product Features and Performance

Fixed output voltage at 1.8V

Maximum input voltage of 5.5V

Can deliver an output current up to 1A

Dropout voltage of 0.8V at 1A load

Power Supply Rejection Ratio (PSRR) of 52dB from 1kHz to 1MHz

Product Advantages

Highly efficient voltage regulation

Maintains stable output despite variations in input voltage and load conditions

Compact SOT-23-5 package ideal for space-constrained applications

Key Technical Parameters

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.8V

Current Output: 1A

Dropout Voltage (Max): 0.8V @ 1A

Current Supply (Max): 40 µA

PSRR: 52dB (1kHz ~ 1MHz)

Quality and Safety Features

Current limit protection

Thermal shutdown feature

Under Voltage Lock Out (UVLO)

Compatibility

Compatible with various electronic circuits requiring a stable 1.8V supply

Surface mount package compatible with standard PCB mounting techniques

Application Areas

Consumer electronics

Portable devices

Internet of Things (IoT) devices

Telecommunication equipment

Product Lifecycle

Status: Active

Not currently nearing discontinuation

Availability of replacements or upgrades can be checked with Texas Instruments

Several Key Reasons to Choose This Product

Stable voltage output that enhances the reliability of the application

Low dropout voltage enables efficient use in low voltage applications

High PSRR minimizes noise, beneficial for sensitive electronic devices

Robust thermal and current management features ensure safe operations

Small footprint facilitates use in densely packed circuit designs