TL2843BD - Texas Instruments

Manufacturer Part Number

TL2843BD

Manufacturer

Texas Instruments

Introduction

The TL2843BD is a high-performance, high-efficiency, and versatile power management integrated circuit (PMIC) that provides a transistor driver function. It is designed to operate as a step-up, step-up/step-down, boost, flyback, or forward converter, making it suitable for a wide range of applications.

Product Features and Performance

Operates from a wide input voltage range of 7.6V to 30V

Switching frequency up to 500kHz

Maximum duty cycle of 96%

Single output configuration

Frequency control feature

Operates over a wide temperature range of -40°C to 85°C (TA)

Surface mount package (14-SOIC)

Product Advantages

Versatile converter topologies enable a wide range of applications

High-efficiency operation reduces power losses and improves system performance

Wide input voltage range and frequency control provide design flexibility

Small surface mount package enables compact and space-efficient designs

Key Reasons to Choose This Product

Reliable and robust performance

Optimized for high-efficiency power conversion

Flexible topology options to suit various application requirements

Compact and easy-to-integrate package

Quality and Safety Features

Designed and manufactured to Texas Instruments' high-quality standards

Protections against overcurrent, overvoltage, and thermal events

Compatibility

The TL2843BD is a standalone power management IC and can be used in a variety of electronic systems that require a versatile and efficient transistor driver solution.

Application Areas

Portable electronics

Industrial equipment

Automotive applications

Telecommunications equipment

Renewable energy systems

Product Lifecycle

The TL2843BD is currently in the Last Time Buy phase. Our website's sales team has not announced any direct replacement or alternative models for this product. Customers are advised to contact our website's sales team for more information and to discuss any potential product lifecycle changes or alternative solutions.