L7983PU33R - STMicroelectronics

Manufacturer Part Number

L7983PU33R

Manufacturer

stmicroelectronics

Introduction

The L7983PU33R is a high-efficiency step-down DC-DC switching regulator from STMicroelectronics. It is designed to provide a regulated 3.3V output from an input voltage ranging from 3.5V to 60V. This compact, surface-mount device is suitable for a wide range of applications, including industrial, automotive, and consumer electronics.

Product Features and Performance

Adjustable switching frequency range of 200kHz to 2.2MHz

Integrated synchronous rectifier for high efficiency

Output current capability up to 300mA

Operates over an extended temperature range of -40°C to 150°C

Integrated protection features, including overcurrent, overvoltage, and thermal shutdown

Product Advantages

High efficiency and power density

Wide input voltage range

Adjustable switching frequency for design flexibility

Robust protection features for reliable operation

Small, space-saving package

Key Reasons to Choose This Product

Excellent performance and efficiency in a compact package

Versatile input voltage range for diverse applications

Customizable switching frequency to optimize for system requirements

Reliable operation with integrated protection features

Cost-effective solution for power management needs

Quality and Safety Features

Designed and manufactured to STMicroelectronics' high-quality standards

Robust protection features to ensure safe and reliable operation

Compliant with relevant industry standards and regulations

Compatibility

The L7983PU33R is compatible with a wide range of electronic systems and devices that require a regulated 3.3V power supply from a higher input voltage.

Application Areas

Industrial equipment and automation

Automotive electronics

Consumer electronics

IoT and smart home devices

Telecommunications and networking equipment

Product Lifecycle

The L7983PU33R is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation, and the company continues to support this model. If customers require information on equivalent or alternative models, they are advised to contact our website's sales team.