Product Overview: LP3996SDX-3033/NOPB

The LP3996SDX-3033/NOPB from Texas Instruments is a highly integrated power solution designed to provide a reliable, efficient, and compact power management system for various electronic applications. This linear voltage regulator is specifically engineered to deliver a fixed output voltage of 3.3V with an impressive accuracy, making it an ideal choice for powering sensitive digital circuits that require a stable and clean power supply.

Key Features

• Output Voltage: The device provides a fixed output of 3.3V, which is a common requirement for many digital ICs and microcontrollers.
• High Accuracy: Ensures tight regulation of the output voltage, which is crucial for maintaining the performance and stability of the electronic system.
• Low Dropout: The low dropout (LDO) feature means the regulator can maintain the output voltage even when the supply voltage is very close to the output voltage, enhancing efficiency and battery life in portable applications.
• Current Limit Protection: The built-in current limit protection safeguards the device and the load from damage due to excessive current.
• Thermal Shutdown: An integrated thermal shutdown feature provides additional protection by turning off the regulator if the internal temperature exceeds safe operating limits.
• Power Good (PG) Output: This feature offers a signal output that indicates when the output voltage is within its nominal range, which is useful for power sequencing and monitoring purposes.

Applications

The LP3996SDX-3033/NOPB is versatile and can be used in a broad range of applications. Its stable output and protection features make it particularly suitable for:

• Portable and battery-powered devices
• Microcontroller power supplies
• Wireless and RF systems
• Consumer electronics
• Point-of-load power supplies

Quality and Reliability

As a product of Texas Instruments, the LP3996SDX-3033/NOPB is manufactured to meet high standards of quality and reliability. The device is available in a small-footprint, surface-mount package, making it an excellent choice for space-constrained applications. Its robust design and built-in protection features ensure long-term reliability for critical applications.

With its combination of features, the LP3996SDX-3033/NOPB stands out as a powerful solution for designers looking to enhance the efficiency and performance of their power management systems.