The KD1084ADT25R is a robust linear voltage regulator designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This device is engineered to offer a high degree of stability and accuracy, making it an ideal choice for sensitive electronic applications that require a steady and reliable power supply.

Key Features

• Output Voltage: The KD1084ADT25R provides a fixed output voltage of 2.5V, which is suitable for low-voltage digital circuits and microcontroller-based systems.
• High Current Capability: This voltage regulator can deliver up to 5A of continuous current, making it suitable for high-power applications.
• Low Dropout Voltage: The low dropout (LDO) feature ensures efficient operation even when the input voltage is close to the output voltage, enhancing the overall energy efficiency of the system.
• Thermal Protection: The device includes built-in thermal shutdown protection that safeguards it against damage due to excessive heat, enhancing its reliability and lifespan.
• Short Circuit Protection: With integrated short circuit protection, the KD1084ADT25R is designed to prevent damage from accidental short circuits, ensuring the safety of the connected components.
• Adjustable Output: Although the regulator provides a fixed output, an external pair of resistors can be used to adjust the output voltage to meet specific requirements.
• Wide Operating Temperature Range: The device is operational over a broad temperature range, from -40°C to 125°C, which allows it to be used in various environmental conditions.

Applications

The KD1084ADT25R is versatile and can be used in a wide range of applications, including:

• Power supplies for digital systems
• Battery-powered equipment
• Microcontroller power supplies
• Post-regulation for switching supplies
• High-power linear regulators

With its combination of features, the KD1084ADT25R from STMicroelectronics is an excellent choice for designers looking for a reliable and high-performance voltage regulator for their electronic projects.