LM2575-3.3WT - Microchip Technology

Manufacturer Part Number

LM2575-3.3WT

Manufacturer

microchip-technology

Introduction

The LM2575-3.3WT is a versatile DC-DC switching regulator from Microchip Technology. It is designed to provide a stable and efficient 3.3V output from input voltages ranging from 4V to 40V. This makes it suitable for a wide variety of applications where a regulated 3.3V supply is required.

Product Features and Performance

Step-down (buck) converter topology

1A output current capacity

52kHz switching frequency

Fixed 3.3V output voltage

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

High efficiency up to 92%

Excellent line and load regulation

Soft-start function for inrush current control

Thermal shutdown and current limit protection

Product Advantages

Wide input voltage range accommodates various power sources

Compact and simple design for easy integration

High efficiency reduces power dissipation and heat generation

Reliable operation across a wide temperature range

Comprehensive protection features ensure safe operation

Key Reasons to Choose This Product

Proven performance and reliability from a trusted manufacturer

Cost-effective solution for 3.3V power supply requirements

Versatile design suitable for a wide range of applications

Comprehensive features and protection mechanisms for robust operation

Ease of use and simple implementation into your system

Quality and Safety Features

Robust design and construction for reliable long-term performance

Thermal shutdown and current limit protection for safe operation

RoHS-compliant and lead-free for environmental responsibility

Compatibility

The LM2575-3.3WT is compatible with a variety of systems and devices that require a regulated 3.3V power supply, such as:

Microcontrollers and single-board computers

Sensors and instrumentation

Industrial control equipment

Telecommunication and networking devices

Consumer electronics and IoT applications

Application Areas

Embedded systems and industrial automation

Telecommunications and networking equipment

Automotive and transportation applications

Consumer electronics and IoT devices

Medical and healthcare equipment

Product Lifecycle

The LM2575-3.3WT is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation or replacement. However, customers are advised to check with our website's sales team or their authorized distributors for the latest product availability and lifecycle information.