TLV755185PDQNR - Texas Instruments

Manufacturer Part Number

TLV755185PDQNR

Manufacturer

texas-instruments

Introduction

The TLV755185PDQNR is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments. It provides a fixed 1.85V output voltage with a wide input voltage range up to 5.5V. Designed for various power management applications, this LDO regulator offers excellent line and load regulation, fast transient response, and robust protection features.

Product Features and Performance

Wide input voltage range: 5.5V maximum

Fixed 1.85V output voltage

Low dropout voltage: 0.4V @ 500mA

Output current capability: 500mA

Low quiescent current: 40μA

High power supply rejection ratio (PSRR): 52dB (1kHz ~ 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

Fast transient response for reliable performance

Compact 4-pin XDFN package for space-constrained designs

Robust protection features for enhanced reliability

Key Reasons to Choose This Product

Highly efficient power management with low power consumption

Reliable and stable output voltage for sensitive electronics

Versatile applications in various consumer and industrial products

Compact size and easy integration into space-limited designs

Comprehensive protection features for enhanced product lifespan

Quality and Safety Features

Designed and manufactured to Texas Instruments' high-quality standards

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

Ensures safe and reliable operation in diverse application environments

Compatibility

The TLV755185PDQNR is a direct replacement for various LDO regulator models and can be used in a wide range of applications, including:

Consumer electronics

Industrial automation

Telecommunication equipment

Medical devices

Automotive electronics

Application Areas

Power management for microprocessors, microcontrollers, and other digital ICs

Voltage regulation for analog circuits and sensors

Biasing and supply conditioning for RF and mixed-signal designs

Battery-powered devices and portable electronics

Product Lifecycle

The TLV755185PDQNR is an active product and there are no immediate plans for discontinuation. However, product lifecycles can change over time. It is recommended to check with our website's sales team or your authorized distributor for the latest product availability and information on any potential alternative or equivalent models.