STMicroelectronics Voltage Regulators - Linear L7809CD2T-TR

The L7809CD2T-TR is a linear voltage regulator from Quarktwin Technology Ltd. designed to provide a fixed output voltage of 9V with a maximum output current of 1.5A. It features thermal overload protection, short circuit protection, and output transition safe operating area (SOA) protection, ensuring reliable operation in various applications. The device is available in a D¬=PAK package, which facilitates efficient heat dissipation when adequate heat sinking is provided. With a 2% output voltage tolerance and guaranteed performance in an extended temperature range, this regulator is suitable for local on-card regulation, addressing distribution issues associated with single point regulation. It can also be configured with external components for adjustable voltage and current outputs.