The LM117E/883, manufactured by Texas Instruments, is a highly reliable and versatile voltage regulator designed to cater to a wide range of applications. This device is a part of the LM117 series, which is known for its exceptional performance in providing stable and adjustable output voltages. The LM117E/883 is particularly notable for its military-grade specifications, ensuring it meets the stringent requirements of aerospace and defense applications.

Key Features

• Adjustable Output Voltage: The LM117E/883 offers an output voltage range that can be set from 1.25V to 37V, allowing for a high degree of flexibility to match the specific needs of various circuits and systems.
• Current Limiting: Built-in current limiting features protect the device and the load from damage due to overcurrent conditions, enhancing the overall reliability of the system.
• Thermal Overload Protection: The regulator includes thermal overload protection which safeguards the device against excessive temperature rise, thereby ensuring long-term stability and performance.
• High Output Current: Capable of delivering an output current of up to 1.5A, the LM117E/883 is suitable for a broad array of power applications.
• Military Specifications: As an 883 series component, it complies with military standards for operating temperature, vibration, and shock, making it ideal for use in harsh environments.

Applications

The LM117E/883 is well-suited for a multitude of applications, particularly where high reliability is paramount. It is commonly used in:

• Power supplies for aerospace and defense electronics
• High-performance battery-powered devices
• Automotive electronics requiring robust voltage regulation
• Precision instrumentation and test equipment
• Custom power supply designs that necessitate a variable output voltage

Quality and Reliability

Texas Instruments is renowned for its commitment to quality, and the LM117E/883 is no exception. Each device is rigorously tested to ensure it meets the high-quality standards expected in military and aerospace applications. With its robust design and proven track record, the LM117E/883 is an excellent choice for designers seeking a dependable voltage regulator solution.