Manufacturer Part Number
TL2843DG4-8
Manufacturer
Texas Instruments
Introduction
The TL2843DG4-8 is a high-performance, step-up/step-down DC-DC switching controller from Texas Instruments. It is designed to provide a regulated output voltage from an unregulated input voltage, making it suitable for a wide range of applications.
Product Features and Performance
Operates from an input voltage range of 7.6V to 30V
Supports switching frequencies up to 500kHz
Offers a maximum duty cycle of 97%
Provides a single positive output configuration
Supports boost, flyback, and forward topologies
Includes frequency control for output voltage regulation
Product Advantages
Wide input voltage range for increased versatility
High switching frequency for compact design
High duty cycle for efficient power conversion
Positive output configuration for various applications
Flexible topology support for diverse use cases
Key Reasons to Choose This Product
Reliable and efficient power conversion solution
Extensive input voltage and switching frequency range
Suitable for a wide range of industrial and consumer applications
Compact and space-saving design with surface mount packaging
Backed by the reputation and technical support of Texas Instruments
Quality and Safety Features
Operates within a temperature range of -40°C to 85°C
Surface mount package for reliable and secure installation
Complies with relevant safety and quality standards
Compatibility
The TL2843DG4-8 is compatible with a variety of systems and applications that require a regulated DC-DC power supply.
Application Areas
Industrial equipment and control systems
Consumer electronics and portable devices
Automotive and transportation applications
Telecommunications and networking equipment
Renewable energy systems and battery-powered devices
Product Lifecycle
The TL2843DG4-8 is currently in the Last Time Buy (LTB) phase, indicating that it is nearing discontinuation. However, there may be equivalent or alternative models available. Customers are advised to contact our website's sales team for more information on available options and product support.