LD3980PU135R - STMicroelectronics

Manufacturer Part Number

LD3980PU135R

Manufacturer

stmicroelectronics

Introduction

The LD3980PU135R is a high-performance, low-dropout linear voltage regulator (LDO) from STMicroelectronics. It provides a fixed 1.35V output voltage with a maximum output current of 300mA. The LDO features a wide input voltage range of up to 3.6V, making it suitable for a variety of applications.

Product Features and Performance

Fixed 1.35V output voltage

Maximum output current of 300mA

Wide input voltage range up to 3.6V

Low quiescent current of 110μA

High power supply rejection ratio (PSRR) of 60dB to 58dB (1kHz to 10kHz)

Over-current and over-temperature protection

Product Advantages

Compact 6-VDFN Exposed Pad package for space-constrained designs

Reliable and stable performance over a wide operating temperature range of -40°C to 85°C

Enable control feature for power management

Key Reasons to Choose This Product

High efficiency and low power consumption

Robust protection features to ensure reliable operation

Suitable for a wide range of applications, including portable devices, industrial equipment, and consumer electronics

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with industry safety standards

Compatibility

The LD3980PU135R is a fixed-output LDO regulator and is compatible with a variety of systems and circuits that require a 1.35V power supply.

Application Areas

Portable electronic devices

Industrial control systems

Consumer electronics

Telecommunication equipment

Product Lifecycle

The LD3980PU135R is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from STMicroelectronics or other manufacturers. Customers are advised to contact our website's sales team for more information on current product options.