The LP3982IMMX-2.82 is a low-dropout (LDO) linear voltage regulator designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This regulator is specifically engineered to deliver a fixed output voltage of 2.82V with high accuracy, which makes it an ideal choice for maintaining a stable voltage in sensitive electronic circuits.

Key Features

• Precision Output: The device provides a precise output voltage of 2.82V, which is crucial for applications requiring consistent power supply levels.
• High Current Capability: This LDO regulator can supply up to 300mA of load current, catering to a wide range of power demands.
• Low Dropout Voltage: The LP3982IMMX-2.82 boasts a low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage.
• Stable with Low ESR Capacitors: The regulator is stable with ceramic capacitors, which have low equivalent series resistance (ESR), reducing the overall bill of materials cost and board space.
• Thermal Shutdown and Current Limit Protection: Built-in safety features include thermal shutdown to prevent overheating and current limit protection to safeguard against excessive current draw.
• Small Package Size: The device comes in a compact, space-saving micro SMD package, making it suitable for portable and space-constrained applications.

Applications

The LP3982IMMX-2.82 is versatile and can be used in a variety of applications, including but not limited to:

• Mobile Phones
• PDAs and Handheld Devices
• Digital Cameras
• Portable Media Players
• Wireless LAN and Bluetooth® Devices

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability. The LP3982IMMX-2.82 is no exception, as it is designed to meet the stringent requirements of modern electronic devices, ensuring stable performance over a wide range of conditions.

For detailed specifications, application notes, and additional resources, please refer to the official Texas Instruments product datasheet for the LP3982IMMX-2.82.