Manufacturer Part Number
LM2599T-5.0
Manufacturer
Texas Instruments
Introduction
The LM2599T-5.0 is a high-efficiency, step-down DC-DC switching regulator capable of driving a 3A load with very few external components. This device is part of the SIMPLE SWITCHER® product family, providing an easy-to-use power supply solution for a wide range of applications.
Product Features and Performance
Step-down (buck) regulator with fixed 5V output
Wide input voltage range of 4.5V to 40V
Output current capability of up to 3A
Switching frequency of 150kHz
No need for external compensation components
Thermal shutdown and current limit protection
Product Advantages
Excellent efficiency, typically 80% to 90%
Internal switching frequency compensation
Stable operation with low ESR ceramic capacitors
Tiny solution size with minimal external components
Key Reasons to Choose This Product
Reliable and robust power supply design
Ease of use with minimal external components
High efficiency for longer battery life
Wide input voltage range for versatile applications
Quality and Safety Features
Thermally enhanced TO-220-7 package
Overcurrent and thermal overload protection
UL recognized
Compatibility
The LM2599T-5.0 is compatible with a wide range of applications, including:
Industrial equipment
Consumer electronics
Telecommunications systems
Automotive electronics
Application Areas
General-purpose DC-DC conversion
Power supplies for microprocessors and DSPs
Distributed power systems
Battery-powered devices
Product Lifecycle
The LM2599T-5.0 is an obsolete product, and Texas Instruments no longer manufactures it. However, there are several equivalent and alternative models available, such as the LM2596T-5.0 and the LM2576T-5.0. Customers are advised to contact our website's sales team for more information on suitable replacement options.
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