Manufacturer Part Number
LM338T
Manufacturer
Texas Instruments
Introduction
The LM338T is a robust, adjustable voltage regulator designed for precision power management applications.
Product Features and Performance
Adjustable output voltage from 1.24V to 32V
Maximum input voltage of 40V
Output current capability of up to 5A
Excellent Power Supply Rejection Ratio (PSRR) ranging from 75dB to 60dB at 120Hz
Capable of operating at temperatures from 0°C to 125°C
Product Advantages
Flexibility in output voltage adjustments
High output current capacity
Effective noise suppression with high PSRR
Suitability for high temperature operating environments
Key Technical Parameters
Input Voltage (Max): 40V
Output Voltage (Min): 1.24V
Output Voltage (Max): 32V
Current - Output: 5A
Operating Temperature: 0°C ~ 125°C
Quality and Safety Features
Protection against over temperature conditions
Short circuit protection
Compatibility
Compatible with through-hole mounting (TO-220-3 package)
Application Areas
Industrial power supplies
Battery chargers
Laboratory and testing equipment
Product Lifecycle
Status: Last Time Buy
Potential users should consider securing stock or planning for replacements, as the product is nearing discontinuation.
Several Key Reasons to Choose This Product
High current handling capacity suitable for demanding applications
Adjustable voltage provides customizability for various uses
Robust safety features ensure reliable operation even in challenging conditions
High temperature operability suits a wide range of industrial applications
Imminent discontinuation status provides a last-chance opportunity for acquisition