Manufacturer Part Number
LM2592HVSX-3.3
Manufacturer
Texas Instruments
Introduction
The LM2592HVSX-3.3 is a member of Texas Instruments' SIMPLE SWITCHER® series, designed as a highly efficient power management integrated circuit capable of stepping down voltage in various electronic applications.
Product Features and Performance
High-efficiency step-down (buck) regulator
Fixed 3.3V output voltage
Supports input voltage range from 4.5V to 60V
Provides up to 2A of output current
Features a 150kHz switching frequency
Operates over a temperature range of -40°C to 125°C
Surface mount TO-263-6, D2PAK package
Product Advantages
Wide input voltage range accommodates various power sources
High efficiency reduces thermal footprint and energy consumption
Fixed output simplifies design considerations
Reliable operation in extended temperature environments
Key Technical Parameters
Voltage Input (Min): 4.5V
Voltage Input (Max): 60V
Voltage Output (Min/Fixed): 3.3V
Current Output: 2A
Frequency Switching: 150kHz
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Built to operate reliably in harsh temperature conditions
Complies with industry-standard safety and quality requirements
Compatibility
Designed for use in a wide range of electronic circuits requiring a 3.3V supply
Surface mount TO-263 package compatible with standard soldering and PCB design techniques
Application Areas
Power supply modules
Industrial controls
Consumer electronics
Automotive applications
Telecommunication equipment
Product Lifecycle
Obsolete status indicates the end of production life
Customers should seek replacements or upgrades for new designs
Several Key Reasons to Choose This Product
High input voltage capability caters to varied power environments
Efficient power conversion reduces energy losses
Sturdy package and operating temperature range offer reliability
Simple integration into a multitude of applications due to fixed voltage output
Legacy component from Texas Instruments ensures reliability based on historical performance
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