TL2844D-8 - Texas Instruments

Manufacturer Part Number

TL2844D-8

Manufacturer

Texas Instruments

Introduction

The TL2844D-8 is a high-efficiency, fixed-frequency, current-mode, step-up/step-down DC-DC switching regulator controller from Texas Instruments. It is designed to provide a regulated output voltage from an unregulated input voltage source.

Product Features and Performance

Operates from 10V to 30V input voltage range

Switching frequency up to 500kHz

Maximum duty cycle of 48%

Single-phase operation

Frequency control for output voltage regulation

Integrated boot-strap diode

Thermal shutdown protection

Product Advantages

High efficiency across a wide input voltage range

Small solution size with minimal external components

Robust protection features for reliable operation

Flexible topology options (boost, flyback, forward)

Key Reasons to Choose This Product

Excellent power conversion efficiency for improved system performance

Compact design enables space-constrained applications

Reliable operation with built-in protection features

Versatile topology options to meet diverse power conversion requirements

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Robust package and design for reliable operation

Compatibility

The TL2844D-8 is compatible with a variety of power supply applications that require a regulated output voltage from an unregulated input source.

Application Areas

Industrial equipment

Telecommunication systems

Automotive electronics

Consumer electronics

Distributed power systems

Product Lifecycle

The TL2844D-8 is currently in production and is not nearing discontinuation. Our website's sales team offers several alternative models with similar features and performance characteristics, such as the TL2844, TL2845, and TL2846 series. Customers are advised to contact our website's sales team for more information on available options and product selection.