LD39020DTPU15R - STMicroelectronics

Manufacturer Part Number

LD39020DTPU15R

Manufacturer

stmicroelectronics

Introduction

The LD39020DTPU15R is a high-performance, low-dropout (LDO) voltage regulator from STMicroelectronics. It is designed to provide a stable and reliable output voltage from a wide range of input voltages, making it suitable for a variety of applications, including portable electronics, industrial equipment, and embedded systems.

Product Features and Performance

Fixed output voltage of 1.5V

Wide input voltage range of up to 5.5V

Low dropout voltage of 0.35V at 200mA

Output current capability of 200mA

Low quiescent current of 40µA

High power supply rejection ratio (PSRR) of 80dB to 55dB (1kHz to 100kHz)

Integrated control and protection features, including enable, over-current, over-temperature, and soft-start

Operating temperature range of -40°C to 125°C

Product Advantages

Excellent voltage regulation and stability

Low power consumption for extended battery life

Compact surface-mount package for space-constrained designs

Robust protection features for reliable operation

Key Reasons to Choose This Product

Reliable and efficient power management solution

Wide input voltage range and high output current capability

Integrated features for easy implementation and enhanced system reliability

Suitable for a wide range of applications, from portable electronics to industrial equipment

Quality and Safety Features

Compliant with relevant safety and quality standards

Robust design for reliable operation in challenging environments

Compatibility

The LD39020DTPU15R is a fixed-voltage LDO regulator that can be used in various electronic systems and applications that require a stable and reliable 1.5V power supply.

Application Areas

Portable electronics (smartphones, tablets, wearables)

Industrial equipment (sensors, controllers, instrumentation)

Embedded systems (IoT devices, microcontroller-based applications)

Product Lifecycle

The LD39020DTPU15R is an active product in STMicroelectronics' lineup. There are no immediate plans for discontinuation, and the company continues to offer this model as a part of their power management IC portfolio. If you have any questions or need assistance with alternative or equivalent models, please contact our sales team through our website.