TL1451ACDBR - Texas Instruments

Manufacturer Part Number

TL1451ACDBR

Manufacturer

Texas Instruments

Introduction

The TL1451ACDBR is a high-performance, wide input voltage range, DC-DC switching controller from Texas Instruments. It is designed to provide a regulated output voltage from an unregulated input voltage source, making it suitable for a wide range of power conversion applications.

Product Features and Performance

Wide input voltage range: 3.6V to 50V

Switching frequency range: 1kHz to 500kHz

Supports buck, boost, and flyback topologies

Two independent output channels

Single-phase operation

Frequency control for output regulation

Operating temperature range: -20°C to 85°C

Product Advantages

Wide input voltage range allows for versatile applications

Dual output channels provide design flexibility

Programmable switching frequency enables optimization for various power requirements

Compact SSOP package for space-constrained designs

Key Reasons to Choose This Product

Reliable performance and efficiency from a trusted manufacturer

Flexible power conversion capabilities to meet diverse application needs

Compact and space-saving design for compact product designs

Extensive operating temperature range for use in demanding environments

Quality and Safety Features

Robust design for reliable operation

Compliance with relevant safety and regulatory standards

Compatibility

The TL1451ACDBR is compatible with a wide range of power supply and power conversion applications, including:

Industrial equipment

Automotive electronics

Consumer electronics

Telecommunications equipment

Application Areas

DC-DC power conversion

Step-up, step-down, and step-up/step-down applications

Industrial and automotive power supplies

Consumer electronics power management

Product Lifecycle

The TL1451ACDBR is an active product, and our website's sales team continues to support it. There are no immediate plans for discontinuation. While there may be alternative or equivalent models available, it is best to consult with our website's sales team for the most up-to-date information on product availability and recommended alternatives.