LX7104ISF-TR - Microchip Technology

Manufacturer Part Number

LX7104ISF-TR

Manufacturer

Microchip Technology

Introduction

Step-down DC-DC switching regulator designed for power management applications

Product Features and Performance

Adjustable output voltage from 0.81V to 15V

Capable of driving a 1.5A load

High frequency switching at 1.4MHz for improved efficiency

Features synchronous rectification

Supports a wide input voltage range from 4.5V to 18V

TO-205AD, TO-39-3 metal can package for durability

Through-hole mounting for stable PCB integration

Product Advantages

High switch frequency reduces the size of external components

Synchronous rectifier improves efficiency

Flexible input voltage range suitable for various power sources

Thermal and current limiting protection

Compact TO-39 package reduces PCB space requirements

Key Technical Parameters

Number of Outputs: 1

Output Configuration: Positive

Topology: Buck

Operating Temperature: -40°C ~ 85°C

Current Output: 1.5A

Voltage Input (Min): 4.5V

Voltage Input (Max): 18V

Voltage Output (Min/Fixed): 0.81V

Voltage Output (Max): 15V

Frequency Switching: 1.4MHz

Quality and Safety Features

Overcurrent and thermal protection

Robust metal can package

Operates in a wide temperature range for industrial applications

Compatibility

Generally compatible with systems requiring a stable adjustable voltage source

Can be used in circuits that can accommodate through-hole components

Application Areas

Industrial power systems

Electronics requiring power scaling

DC power supplies

Embedded systems

Product Lifecycle

Product Status: Obsolete

Availability of replacements or upgrades should be verified with manufacturer

Key Reasons to Choose This Product

High efficiency for power-sensitive applications

Broad input voltage range accommodates varying power supplies

High switching frequency allows for smaller external components

Suitable for industrial environments with a wide operating temperature range

Reliable brand with Microchip Technology's reputation

Metal can package enhances durability and thermal performance