The LDK320M-R from STMicroelectronics is a highly efficient, low drop-out voltage regulator designed to deliver a fixed output with minimal dropout voltage. This makes it an ideal choice for battery-powered applications where maintaining a consistent voltage is crucial for performance and battery life.

Key Features

• Low Dropout: With a low dropout voltage, the LDK320M-R ensures stable operation even when the input voltage is close to the output voltage, maximizing efficiency.
• High Output Current: Capable of delivering up to 200 mA of continuous output current, this voltage regulator can support a wide range of applications.
• Fixed Output: The device provides a fixed output voltage, which is available in various options to accommodate different needs.
• Thermal Protection: The built-in thermal shutdown feature protects the device from damage due to overheating, enhancing its reliability and lifespan.
• Short-Circuit Protection: The LDK320M-R also includes short-circuit protection, preventing potential damage to the regulator and the connected load during fault conditions.

Applications

The LDK320M-R is versatile and can be used in a variety of applications, including:

• Mobile phones and personal digital assistants (PDAs)
• Battery-powered devices
• Portable media players
• Microcontroller power supply
• Portable gaming devices

Quality and Reliability

STMicroelectronics is renowned for its commitment to quality and the LDK320M-R is no exception. It is designed with the highest standards of reliability, ensuring that it performs consistently over its intended lifespan. With the LDK320M-R, designers can trust in a voltage regulator that will deliver stable performance in a compact and efficient package.

For more detailed specifications and application guidelines, designers and engineers should refer to the official datasheet provided by STMicroelectronics.