Manufacturer Part Number
LM2594MX-3.3
Manufacturer
Texas Instruments
Introduction
The LM2594MX-3.3 is a monolithic integrated circuit from Texas Instruments, designed for voltage step-down conversion in power management applications.
Product Features and Performance
Step-down or "buck" voltage regulator
Fixed 3.3V output voltage
Single output design
Simple and easy to use with minimal external components
Efficient power conversion
Capable of 500mA output current
Switching frequency at 150kHz
Product Advantages
High efficiency reducing energy loss
Reliable performance with a wide input voltage range 4.5V to 40V
Low power consumption in standby mode
Thermal shutdown and current-limit protection
Stable operation with a fixed-frequency oscillator
Key Technical Parameters
Input voltage range from 4.5V to 40V
Fixed output voltage of 3.3V
Output current capability of 500mA
150kHz switching frequency
Operating temperature range from -40°C to 125°C
Quality and Safety Features
Built-in thermal shutdown
Current-limit protection
Ensures safe operation under abnormal conditions
Compatibility
Compatible with surface mount technology
Suits 8-SOIC package requirements
Application Areas
Consumer Electronics
Telecommunications
Automotive industry
Industrial control systems
Product Lifecycle
Obsolete status
Recommend to check for updated replacements or upgrades
Several Key Reasons to Choose This Product
Simple integration for compact designs
Low component count reduces overall system cost
Reliable for high-temperature operation
Supported by Texas Instruments' industry-leading expertise
Ideal for a variety of applications with its wide input voltage range
Proven performance from a reputable semiconductor manufacturer