The ST2L01K5 is a highly efficient voltage regulator designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This compact, low-dropout (LDO) linear voltage regulator is an ideal choice for a wide range of applications, particularly where power efficiency and space constraints are critical considerations.

Key Features

• Output Voltage: The ST2L01K5 provides a stable output voltage of 5V, which is a common requirement for many digital and analog circuits.
• Low Dropout: With its low dropout performance, the device can maintain regulation with a very small difference between the input voltage and the output voltage, enhancing efficiency and battery life in portable applications.
• High Accuracy: The output voltage is accurate to within ±2%, ensuring reliable performance for sensitive electronics that require precise voltage levels.
• Current Capability: The regulator can deliver up to 1A of continuous output current, making it suitable for powering a variety of components from microcontrollers to RF modules.
• Thermal Protection: The ST2L01K5 includes built-in thermal shutdown protection that safeguards the device and the application from damage due to overheating.
• Low Quiescent Current: Its low quiescent current minimizes standby power consumption, which is particularly advantageous for battery-powered devices.

Applications

The versatility of the ST2L01K5 allows it to be used in a broad array of applications, including but not limited to:

• Battery-powered equipment
• Portable and handheld devices
• Microcontroller power supply
• Consumer electronics
• Automotive applications

Package and Availability

The ST2L01K5 is available in a compact package that is designed to be easy to integrate into a variety of circuit designs. It is also fully RoHS compliant and is available for order through STMicroelectronics' distribution network.

For detailed specifications, application notes, and additional resources, designers and engineers are encouraged to consult the official STMicroelectronics datasheets and product guides for the ST2L01K5.