The LM140LAH-12/NOPB is a highly reliable and efficient linear voltage regulator designed and manufactured by Texas Instruments, a leader in the semiconductor industry. This voltage regulator is part of the LM140 series, known for its robustness and precision in regulating voltage levels within electronic circuits.

Key Features

• Output Voltage: The device provides a fixed output voltage of 12V, making it suitable for a wide range of applications that require a stable 12V supply.
• Output Current: Capable of delivering up to 1.5A of output current, it is ideal for moderate to high-power applications.
• Thermal Overload Protection: The LM140LAH-12/NOPB is equipped with thermal overload protection to safeguard the device against excessive temperature and potential damage.
• Short Circuit Protection: This voltage regulator also includes short circuit protection, which ensures the longevity of the device by preventing damage due to accidental short circuits.
• Safe-Area Compensation: With safe-area compensation, the device can operate in variable load conditions without the risk of going into an unsafe operating area.
• No External Components Required: The design of the LM140LAH-12/NOPB allows it to operate without the need for external components, simplifying circuit design and minimizing space requirements.
• Military Grade: This component meets military specifications, ensuring its reliability and performance under harsh conditions.

Applications

The LM140LAH-12/NOPB is versatile and can be used in a variety of applications, including:

• Power supplies for instruments and control systems
• Constant 12V supplies for computer and telecommunications systems
• Automotive electronics that require a stable voltage source
• Military and aerospace equipment where high reliability is essential

Product Details

The LM140LAH-12/NOPB comes in a TO-39 package, which is known for its durability and heat dissipation characteristics. The device operates over a wide temperature range, making it suitable for various environments and conditions. With its combination of features and reliability, the LM140LAH-12/NOPB is an excellent choice for designers who require a dependable 12V linear voltage regulator.