The LDK220M36R from STMicroelectronics is a high-performance, low-dropout voltage regulator designed to provide a stable and reliable power supply for sensitive electronic circuits. This compact and efficient component is ideal for portable and battery-powered applications where power efficiency is crucial.

Key Features

• Output Voltage: The LDK220M36R provides a fixed output voltage of 3.6V, which is suitable for a wide range of low-voltage applications.
• Low-Dropout: With its low-dropout feature, it ensures a minimal difference between the input and output voltage, which is essential for maintaining efficiency, especially when the input voltage is close to the output voltage.
• High Output Current: It can deliver up to 200mA of output current, making it capable of powering various electronic components without the need for an additional power supply.
• Low Ground Current: The LDK220M36R has a very low ground current which contributes to its overall efficiency, making it an excellent choice for battery-powered devices.
• Thermal Protection: It includes thermal shutdown protection that prevents damage from overheating, thereby ensuring the longevity and reliability of both the regulator and the electronic system.
• Wide Operating Temperature Range: The device can operate over a broad temperature range from -40°C to 125°C, accommodating various environmental conditions.

Applications

The LDK220M36R voltage regulator is versatile and can be used in a variety of applications such as:

• Mobile Phones
• Portable Media Players
• Wireless LAN Devices
• GPS Systems
• Smart Sensors
• Microcontroller Power Supply

Package and Quality

STMicroelectronics packages the LDK220M36R in a small SOT-23-5 package, which is not only space-efficient but also allows for easy integration into a variety of circuit designs. The product adheres to the highest quality standards, ensuring both performance and durability.

With its combination of low dropout performance, high output current capacity, and robust protection features, the LDK220M36R from STMicroelectronics stands out as a reliable power solution for designers looking to optimize their electronic applications.