The ADP3820ARZ-4.2, manufactured by Analog Devices Inc., is a high-performance, precision integrated circuit designed for a wide range of applications. This particular model is part of the ADP3820 series, known for its reliability and efficiency in power management tasks.

Key Features

• Fixed Output Voltage: The ADP3820ARZ-4.2 provides a fixed output voltage of 4.2V, suitable for consistent power supply needs.
• High Accuracy: With precise voltage regulation, the device ensures stable performance, which is crucial for sensitive electronic components.
• Low Dropout Voltage: Its low dropout voltage feature enables it to continue delivering a regulated output even when the supply voltage is close to the output voltage, making it ideal for battery-operated devices.
• Thermal Protection: The built-in thermal protection safeguards the device against overheating, ensuring long-term reliability and safety.
• Wide Operating Temperature Range: It can operate effectively across a broad temperature range, making it versatile for various environmental conditions.

Applications

The ADP3820ARZ-4.2 is well-suited for a variety of applications where stable and reliable power management is essential. These applications include:

• Portable and battery-powered devices
• Microprocessor/ microcontroller power supplies
• Wireless and telecommunications equipment
• Medical and healthcare electronics
• Automotive electronics

Product Specifications

With its combination of features and robust design, the ADP3820ARZ-4.2 from Analog Devices Inc. is an excellent choice for designers looking for a reliable power management solution.