The LD2980CM18TR from STMicroelectronics is a high-performance, low dropout (LDO) voltage regulator that offers a stable and reliable power supply solution for a wide range of applications. This LDO is designed to deliver a fixed output voltage of 1.8V, making it an ideal choice for powering sensitive electronics that require a precise voltage level.

Key Features

• Output Voltage: Fixed at 1.8V, providing a stable power supply for devices that require consistent voltage levels.
• Low Dropout Voltage: The LD2980CM18TR boasts a very low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage.
• High Output Current: Capable of delivering up to 50mA of output current, this LDO can power a range of low-power devices and circuits.
• Low Quiescent Current: Its low quiescent current consumption makes it suitable for battery-powered applications, extending battery life.
• Thermal Shutdown and Current Limiting: Built-in safety features include thermal shutdown protection and current limiting to prevent damage from overheating and overcurrent conditions.
• Wide Operating Temperature Range: The device can operate over a broad temperature range, ensuring reliable performance under various environmental conditions.

Applications

The LD2980CM18TR is versatile and can be used in a multitude of applications, including but not limited to:

• Mobile phones and personal digital assistants (PDAs)
• Portable media players and audio devices
• GPS receivers
• Microcontroller power supply
• Peripheral drivers

Package and Quality

Encased in an SOT-23 package, the LD2980CM18TR is not only compact but also easy to integrate into space-constrained designs. STMicroelectronics' commitment to quality ensures that this LDO voltage regulator meets the highest standards of performance and reliability.

For more detailed information, datasheets, and technical specifications, customers are encouraged to visit the official STMicroelectronics website or contact their local sales representative.