The ST1CC40PUR from STMicroelectronics is a state-of-the-art low drop voltage regulator designed to deliver a high level of performance for a wide range of applications. This component is particularly well-suited for use in battery-powered systems, portable devices, and other applications where energy efficiency is a priority.

Key Features

• Output Voltage Range: The device offers a precise output voltage range that is adjustable from 1.2 V to 5.5 V, allowing for flexibility in a variety of power supply designs.
• Low Dropout: With a low dropout voltage of just 100 mV at 200 mA load, this regulator ensures efficient operation even when the supply voltage is close to the output voltage.
• High Output Current: The ST1CC40PUR provides a high output current of up to 400 mA, making it suitable for demanding applications.
• Low Quiescent Current: The device features a very low quiescent current of 10 µA in off mode and 50 µA in on mode, contributing to extended battery life in portable applications.
• Thermal Protection: Integrated thermal shutdown protection safeguards the device from damage due to overheating, ensuring reliable performance and longevity.
• Wide Operating Temperature Range: The regulator is designed to operate over a broad temperature range from -40°C to 85°C, accommodating various environmental conditions.

Applications

The versatility of the ST1CC40PUR makes it an excellent choice for a multitude of applications, including but not limited to:

• Mobile phones and personal digital assistants (PDAs)
• Portable media players and audio devices
• Wireless peripherals and IoT devices
• Power management in portable and battery-powered applications

Package and Quality

The ST1CC40PUR comes in a compact 5-lead SOT23-5L package, which is ideal for space-constrained applications. Additionally, it is RoHS compliant and adheres to STMicroelectronics' commitment to high-quality standards, ensuring both environmental friendliness and exceptional reliability for your designs.