LDL1117S50R by STMicroelectronics

Overview of LDL1117S50R by STMicroelectronics

The LDL1117S50R from STMicroelectronics is a low dropout (LDO) linear voltage regulator, capable of delivering up to 1.2 A of output current. It is designed to provide a fixed output voltage of 5V, with an input voltage range from 2.5V to 18V, making it versatile for a wide range of applications. The device is characterized by its high Power Supply Rejection Ratio (PSRR), low dropout voltage (max 0.6V), and operates within a wide temperature range from -40°C to 125°C, ensuring reliable performance under extreme conditions. The LDL1117S50R is packaged in a small-outline package (SOP), with dimensions of 6.5 mm in length and 3.5 mm in width, coupled with a seated height of no more than 1.9 mm, allowing for integration into space-constrained designs. Its output current attribute specifies a maximum output of 1.2A, and the voltage tolerance maximum is specified at 3%, ensuring precise voltage regulation. It is RoHS compliant and follows the JEDEC standards for moisture sensitivity level, which is classified at level 1, indicating its robustness against moisture during solder reflow processes.

Industry Applications for LDL1111350R

The LDL1117S50R has a wide range of potential applications across various industries, owing to its key attributes such as high PSRR, wide operating temperature range, and low dropout voltage. While its use is not limited to the following, here are some key industries and possible use cases:

  • Energy and Power Systems: The LDL1117S50R could be integrated into energy management systems, solar inverters, and smart metering solutions, where stable voltage regulation is critical for accurate monitoring and control.
  • Transportation and Logistics: In transportation systems including tracking and monitoring equipment, the LDL1117S50R can ensure consistent performance, even under varying environmental conditions, due to its wide operating temperature range.
  • Renewable Energy Systems: For applications such as outdoor solar-powered devices or wind energy generators, the LDL1117S50R’s ability to operate efficiently over a broad range of temperatures makes it a suitable choice for reliable power management.
  • Automotive: Although specific automotive grade compliance (such as AEC-Q100) is not stated, components like the LDL1117S50R might find utility in non-critical automotive applications or aftermarket products where a stable 5V line is needed, subject to rigorous validation by automotive engineers.

These potential applications are conceptual and illustrative, requiring thorough analysis and verification by engineering and design teams to ascertain suitability for specific uses.

About STMicroelectronics

STMicroelectronics is a global semiconductor leader that specializes in various electronic components, including a vast range of Linear Regulator ICs. With a reputation for innovation in semiconductor solutions, STMicroelectronics offers products that serve myriad applications across automotive, industrial, and consumer electronic markets. The manufacturer is known for its commitment to quality, reliability, and sustainability. The LDL1111350R is a testimony to STMicroelectronics’ expertise in designing and manufacturing advanced power management solutions. The company’s portfolio includes a wide variety of linear regulators, providing solutions for almost any application requiring stable and reliable voltage supply.

Where to Find LDL1117S50R by STMicroelectronics

For those looking to purchase the LDL1117S50R, or exploring options for similar parts, a recommended starting point is findchips.com. This platform provides comprehensive search capabilities to find the LDL1117S50R in stock across various distributors, as well as giving access to current stock levels, pricing, and detailed part information. Historically, the part has been available from distributors such as Wuhan P&S, Win Source Electronics, LCSC, and EBV Elektronik, among others. However, availability can fluctuate, making it essential to check in real-time at FindChips to get the most current stock and pricing information. Not only can you find the LDL1117S50R, but the platform also allows you to explore a broad selection of Linear Regulator ICs, offering potential alternatives from STMicroelectronics or other renowned manufacturers.

Compare pricing for LDL1117S50R and other Linear Regulator ICs / Power Circuits at findchips.com