Overview of LM117H by Texas Instruments
The LM117H is an adjustable 3-terminal positive voltage regulator capable of supplying more than 1.5A over an output voltage range of 1.25V to 37V. This Extended Temperature regulator is designed for a wide range of applications and features short circuit protection. It operates over an input voltage range from 4.2V to 40V and is packaged in a metal TO-39 can, featuring a robust design suitable for demanding environments.
Manufactured by Texas Instruments, the LM117H offers exceptional features including an adjustable output voltage that allows for great versatility in use. It is also notable for its wide operating temperature range of -55 to 150°C, making it suitable for applications that require reliable performance under extreme conditions. Its dropout voltage of nominally 1.2V and the fact that it can accommodate an input-output voltage differential of up to 40V mark it as an efficient choice for many power regulation tasks. Moreover, the LM117H is RoHS compliant and carries certifications including Pbfree code yes, Reach compliance code compliant, and JESD-609 code e4, ensuring its suitability for environmentally conscious applications.
Industry Applications for LM117H
The LM117H, with its broad voltage and temperature range, finds potential applications in various fields. While the possible use cases listed here are conceptual, they illustrate the versatility of this component in different industry segments. It’s crucial for engineering and procurement professionals to analyze and verify these applications’ relevance to their specific requirements, adhering to industry standards.
- Consumer Electronics: The LM117H might potentially be employed in charging circuits, power supplies for small handheld devices, or as a part of a voltage regulation solution within more complex consumer electronics. Its ability to adjust the output voltage facilitates the customization of the power supply circuitry to meet specific needs.
- Energy and Power Systems: This voltage regulator could potentially be utilized in power distribution systems that require stable voltage under various load conditions and environments. The high temperature resistance and adjustable output make it suitable for use in conditions where temperature fluctuations are a concern.
- Renewable Energy: In renewable energy applications such as solar power systems or wind turbines, the LM117H could possibly serve in power management solutions to ensure stable operation and protect against fluctuations inherent in renewable energy generation. Its robust design and wide operating temperature range make it a viable choice for outdoor equipment.
Note that these potential industry applications are only conceptual/illustrative and necessitate thorough analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.
About Texas Instruments
Texas Instruments (TI) is a significant player in the semiconductor industry, renowned for its wide range of electronic components, including an extensive portfolio of Linear Regulator ICs. TI has been at the forefront of developing innovative technology solutions for decades, serving a diverse range of markets and applications. The LM117H is a testament to Texas Instruments’ commitment to quality, reliability, and performance in power management technology. In addition to the LM117H, Texas Instruments manufactures a variety of other regulation and power management integrated circuits, recognized for their quality and reliability across various applications.
Where to Find LM117H by Texas Instruments
For professionals interested in sourcing the LM117H, findchips.com is a valuable resource for comparing stock levels, pricing, and purchasing options from various distributors. It is essential to check current availability as the part’s distribution varies over time. Historically, the LM117H has been available from distributors such as Mouser Electronics, DigiKey, and Newark among others. For those exploring alternatives or seeking parts with similar functionalities, findchips.com also features a dedicated section on Linear Regulator ICs. This resource can help identify comparable products from Texas Instruments and other reputable manufacturers, ensuring that procurement professionals and engineers find the best-fit component for their application.