Product Overview: LDL1117S15R from STMicroelectronics

The LDL1117S15R is a high-performance low-dropout (LDO) voltage regulator designed and manufactured by STMicroelectronics, a global semiconductor leader. This LDO regulator offers a fixed output voltage of 1.5V, making it ideal for a wide range of applications that require a stable and reliable power supply.

Key Features

• Output Voltage: Precisely regulated 1.5V output, suitable for powering sensitive electronic circuits.
• Low Dropout Voltage: The LDL1117S15R operates with a very low dropout voltage, ensuring efficiency and reducing power loss even when the input voltage is close to the output voltage.
• High Output Current: Capable of delivering up to 800mA of continuous output current, making it suitable for a variety of high-power applications.
• Thermal Protection: Integrated thermal shutdown feature protects the device from damage due to overheating.
• Current Limiting: Built-in current limiting functionality safeguards the LDO and the load from overcurrent conditions.
• Package: The LDL1117S15R is available in a compact SOT-223 package, which is ideal for space-constrained applications.

Applications

The versatile LDL1117S15R LDO voltage regulator is suitable for a variety of applications, including but not limited to:

• Consumer Electronics
• Portable and Battery-powered Devices
• Microcontroller Power Supply
• Point-of-Load Regulation
• Telecommunication Equipment

Quality and Reliability

STMicroelectronics is committed to delivering high-quality products. The LDL1117S15R is designed to meet rigorous industry standards for performance and reliability, ensuring long-term stability in your application. With its robust design and comprehensive protection features, this LDO voltage regulator is a reliable choice for your power management needs.

For detailed specifications, application notes, and additional resources, customers are encouraged to visit the STMicroelectronics website or contact their local sales office.