LM5010AMHX - Texas Instruments

Manufacturer Part Number

LM5010AMHX

Manufacturer

Texas Instruments

Introduction

The LM5010AMHX is a versatile high-voltage step-down switching regulator from Texas Instruments, providing efficient power conversion for a wide range of applications.

Product Features and Performance

Step-Down (Buck) regulator topology

Adjustable output voltage from 2.5V to 70V

Supports input voltages from 6V to 75V

Capable of delivering up to 1A output current

Switching frequency is adjustable between 100kHz and 1MHz

Operates in temperatures ranging from -40°C to +150°C (TJ)

Non-synchronous rectifier design

Product Advantages

High input voltage range makes it suitable for industrial and automotive applications

Adjustable output allows for versatility in usage

The wide range of operating temperature enables its use in harsh environments

Flexible switching frequency allows optimization between efficiency and component size

Key Technical Parameters

Voltage Input (Min): 6V

Voltage Input (Max): 75V

Voltage Output (Min/Fixed): 2.5V

Voltage Output (Max): 70V

Current Output: 1A

Frequency Switching: 100kHz ~ 1MHz

Operating Temperature: -40°C ~ 150°C (TJ)

Package / Case: 14-PowerTSSOP

Quality and Safety Features

Designed and manufactured to Texas Instruments' stringent quality standards, ensuring long-term reliability and safety in demanding conditions.

Compatibility

Surface mount technology (SMT) compatible, enabling easy integration into a wide range of electronic circuits.

Application Areas

Automotive systems

Industrial power supplies

Renewable energy systems

Telecommunications equipment

Product Lifecycle

Not For New Designs, indicating that the product might be nearing the end of its lifecycle with potential for discontinuation, and suggesting the need to explore replacements or upgrades.

Several Key Reasons to Choose This Product

Flexibility in application due to its wide input and output voltage range

High reliability and performance from a trusted manufacturer, Texas Instruments

Suitable for a broad range of temperatures, making it ideal for use in challenging environments

The ability to fine-tune switching frequency for optimal balance between efficiency and size

Its status as Not For New Designs prompts timely evaluation for long-term projects, ensuring preparedness for future technology transitions