The LP3996SD-3333 is a versatile and efficient power management integrated circuit (PMIC) designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This product is part of TI's extensive range of power management devices, catering to a wide array of electronic applications.

Key Features

• Output Voltage: The LP3996SD-3333 provides a fixed output voltage of 3.3V, which is ideal for powering standard digital circuits and ensuring stable operation.
• High-Efficiency: With an advanced design focused on power efficiency, this device helps in reducing power losses and improving battery life in portable applications.
• Low Dropout: The low dropout (LDO) feature ensures that the regulator maintains its output regulation even with a minimal difference between the input voltage and the output voltage, making it suitable for battery-operated devices.
• Thermal Protection: The LP3996SD-3333 is equipped with thermal shutdown protection, which safeguards the IC and the device it powers from damage due to overheating.
• Current Limiting: Built-in current limiting prevents damage to the IC and the powered device in case of a fault condition or an overload scenario.

Applications

The LP3996SD-3333 is designed for a broad range of applications, particularly where power efficiency and space constraints are important considerations. Its applications include:

• Mobile Phones
• PDAs and Handheld Devices
• Portable Media Players
• Wireless LAN and Bluetooth® Devices
• GPS Receivers

Package and Availability

The device is offered in a compact, leadless WSON package, which is designed for space-constrained applications. The small footprint of the LP3996SD-3333 makes it an excellent choice for portable devices where board space is at a premium.

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability. The LP3996SD-3333 is no exception, as it is designed to meet the rigorous standards set by TI, ensuring long-term performance and dependability for end-users.

For detailed specifications, application notes, and additional resources, customers are encouraged to visit the Texas Instruments website or contact their local TI representative.