Manufacturer Part Number
LM2575T-ADJ/NOPB
Manufacturer
texas-instruments
Introduction
The LM2575T-ADJ/NOPB is a high-efficiency, adjustable step-down DC-DC converter from Texas Instruments. It is part of the SIMPLE SWITCHER® series and provides a versatile and cost-effective power management solution for a wide range of applications.
Product Features and Performance
Step-down (buck) topology with adjustable output voltage from 1.23V to 37V
Output current capability of up to 1A
Switching frequency of 52kHz
Wide input voltage range from 4V to 40V
Excellent line and load regulation
Low quiescent current of only 5mA (typical)
Thermal shutdown and current limit protection
Product Advantages
Simple to use with minimal external components required
High efficiency up to 92% reduces power loss and heat dissipation
Compact TO-220-5 package for space-constrained designs
No need for an output filter capacitor
Robust protection features ensure reliable operation
Key Reasons to Choose This Product
Versatile power conversion solution for a wide range of applications
Compact and efficient design for space-constrained projects
Reliable performance with built-in protection features
Cost-effective alternative to more complex power management ICs
Quality and Safety Features
Certified to meet relevant safety and electromagnetic compatibility (EMC) standards
Robust design and rigorous testing ensure high reliability and long-term performance
RoHS-compliant for environmentally-friendly applications
Compatibility
The LM2575T-ADJ/NOPB is compatible with a variety of electronic devices and systems that require a regulated, adjustable DC power supply, such as industrial equipment, consumer electronics, and IoT applications.
Application Areas
Industrial automation and control systems
Medical equipment
Telecommunications and networking equipment
Consumer electronics and household appliances
Automotive and transportation systems
Renewable energy and battery-powered devices
Product Lifecycle
The LM2575T-ADJ/NOPB is an active product and is not nearing discontinuation. Our website's sales team offers a range of alternative and equivalent models within the SIMPLE SWITCHER® series, including the LM2576, LM2577, and LM2595 families, which may provide additional features or performance characteristics to meet specific application requirements. Customers are advised to contact our website's sales team for more information and assistance in selecting the most suitable power management solution for their needs.