The ADP3820AR-4.1 is a high-precision voltage regulator designed and manufactured by Analog Devices Inc., a renowned leader in the semiconductor industry. This regulator is engineered to deliver a fixed output voltage of 4.1 volts with superior accuracy and stability, making it an ideal choice for sensitive electronic applications that demand consistent power supply.

Key Features

• Fixed Output Voltage: Provides a stable 4.1V output, which is critical for maintaining the performance of the connected device.
• High Accuracy: Ensures minimal deviation from the target voltage, thereby protecting sensitive components from damage due to voltage fluctuations.
• Low Dropout Voltage: The ADP3820AR-4.1 operates efficiently with a minimal difference between the input and output voltage, enhancing battery life in portable applications.
• Thermal Overload Protection: Incorporates safety features that prevent overheating, thereby ensuring the longevity of both the regulator and the device it powers.
• Current Limiting: The built-in current limiting functionality protects the device from overcurrent conditions, which could otherwise lead to component failure.

Applications

The ADP3820AR-4.1 is versatile and can be used in a variety of applications, including but not limited to:

• Battery-powered devices
• Portable consumer electronics
• Microprocessor/ microcontroller power supplies
• Automotive electronics
• Telecommunications infrastructure

Product Specifications

With the ADP3820AR-4.1, Analog Devices Inc. provides a reliable and efficient solution for voltage regulation in critical electronic systems. Its precision, coupled with robust safety features, makes it an excellent choice for engineers and designers looking for a dependable power management component.