Product Overview: LM140K-5.0/NOPB

The LM140K-5.0/NOPB is a high-performance voltage regulator designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This regulator is part of the LM140 series, offering a fixed output voltage of 5.0 volts, ideal for a wide range of electronic applications requiring a stable power supply.

Key Features

• Output Voltage: Precisely regulated 5.0V output, making it suitable for logic circuits and other standard 5V applications.
• Output Current: Capable of delivering up to 1.5A of output current, ensuring adequate power for a variety of components.
• Thermal Overload Protection: Built-in thermal shutdown feature protects the device from overheating and potential damage.
• Short Circuit Protection: The regulator includes short circuit protection to safeguard against excessive current draw that could harm the circuit.
• Safe Operating Area Protection: Adjustments to the current limit protect the device under load fault conditions, enhancing reliability.
• Package Type: Supplied in a TO-3 package that offers robustness and effective heat dissipation.
• Lead-Free and RoHS Compliant: The NOPB (No Lead (Pb)) designation indicates that the product is compliant with RoHS standards, minimizing environmental impact and allowing for use in a wide range of markets.

Applications

The LM140K-5.0/NOPB is versatile and can be used in various applications such as:

• Linear power supplies
• Battery chargers
• On-card regulation for elimination of noise and distribution problems
• Constant current regulators
• Adjustable power supplies

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability. The LM140K-5.0/NOPB voltage regulator is no exception, offering stable performance and durability for critical applications. Engineers and designers can rely on this regulator for consistent power delivery and long-term operation.