TL1451ACDR - Texas Instruments

Manufacturer Part Number

TL1451ACDR

Manufacturer

Texas Instruments

Introduction

TL1451ACDR is a Power Management Integrated Circuit (PMIC) designed for DC-DC switching control in various applications.

Product Features and Performance

Dual Output Controller

Supports Step-Up, Step-Down, and Step-Up/Step-Down Configurations

Positive Output Configuration

Capable of Buck, Boost, and Flyback Topologies

Designed for 1 Output Phase

Operational Voltage Range: 3.6V to 50V

Switching Frequency Range: 1kHz to 500kHz

Frequency Control

Operating Temperature Range: -20°C to +85°C

Surface Mount Package

Product Advantages

Versatile Topology Integration

Wide Input Voltage Range

Flexible Switching Frequency Adjustment

High-Temperature Operational Capability

Key Technical Parameters

Number of Outputs: 2

Voltage - Supply (Vcc/Vdd): 3.6V to 50V

Frequency - Switching: 1kHz to 500kHz

Mounting Type: Surface Mount

Package/Case: 16-SOIC

Quality and Safety Features

Built to industrial standards for performance and reliability in various conditions.

Compatibility

Designed for easy integration with a variety of circuit topologies and applications.

Application Areas

Power Supplies

Battery Management Systems

Industrial Control Systems

Consumer Electronics

Telecommunications Equipment

Automotive Systems

Product Lifecycle

Active Product

Not indicated as nearing discontinuation

Replacements or upgrades may be available.

Several Key Reasons to Choose This Product

Flexible usage in multiple circuits due to positive output configuration and various topologies.

Wide supply voltage range allows for use in applications with varied power requirements.

Adjustable switching frequency provides design versatility.

Suitable for automated mass production with Tape & Reel packaging.

Operational across a wide range of temperatures, ensuring reliability in varied environments.

Texas Instruments is a reputable manufacturer known for quality and innovation.