LM5041AMTCX - Texas Instruments

Manufacturer Part Number

LM5041AMTCX

Manufacturer

Texas Instruments

Introduction

The LM5041AMTCX is part of Texas Instruments' Power Management IC portfolio, designed as a DC-DC switching controller.

Product Features and Performance

Transistor Driver Output Type

Capable of Step-Up and Step-Down Functions

Positive Output Configuration

Half-Bridge and Push-Pull Topology

Single Output with One Output Phase

Synchronous Rectification for improved efficiency

Clock Synchronization Feature

Incorporates Dead Time Control, Frequency Control, and Soft Start

Product Advantages

Flexible Voltage Supply Range from 15V to 90V

Dual Switching Frequency options of 200kHz and 600kHz

High operating temperature range from -40°C to 125°C

Supports complex power supply designs with its advanced control features

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 15V to 90V

Switching Frequency: 200kHz and 600kHz

Operating Temperature Range: -40°C to 125°C

Mounting Type: Surface Mount

Quality and Safety Features

Built-in safety features like Dead Time Control for prevention of shoot-through

Overtemperature protection with a high industrial operating temperature range

Compatibility

16-TSSOP (0.173", 4.40mm Width) Package for surface mount compatibility

Application Areas

Complex multi-voltage power supply systems

Industrial power supplies

Communication infrastructure

Advanced digital systems requiring efficient power conversion

Product Lifecycle

Listed as Obsolete

Consider checking for replacements or upgrades through Texas Instruments’ product advisories

Several Key Reasons to Choose This Product

Versatile for multiple topologies, including half-bridge and push-pull

High-efficiency synchronous rectification support

Dual frequency options providing design flexibility

Robust control features ideal for advanced power management systems

Manufactured by Texas Instruments, a reputable leader in Power Management ICs