Product Overview: LP2985AITPX-3.3/NOPB

The LP2985AITPX-3.3/NOPB is a high-performance, low-noise, low-dropout regulator from Texas Instruments, designed to maintain precision voltage control across a variety of applications. This regulator is part of the LP2985 series, which is well-known for its stability and reliability in providing a constant 3.3V output voltage.

Key Features

• Output Voltage: The device provides a fixed output voltage of 3.3V, which is ideal for powering sensitive analog and digital circuits that require a stable power supply.
• High Accuracy: With an impressive accuracy of ±0.5% at room temperature and ±1% over the full temperature range, the LP2985AITPX-3.3/NOPB ensures precise voltage delivery for critical applications.
• Low Dropout Voltage: The low dropout voltage of typically 280mV at full load enhances the efficiency of the system by allowing operations closer to the input voltage.
• Low Noise: This regulator features an exceptionally low output noise level of 30µVRMS, making it suitable for noise-sensitive applications such as RF circuits and precision instrumentation.
• Current and Thermal Limiting: The device includes built-in current limiting and thermal shutdown features to protect the circuitry from damage due to excessive current draw or overheating.
• Small Package Size: The LP2985AITPX-3.3/NOPB is available in a compact 5-pin SOT-23 package, which is advantageous for space-constrained applications.

Applications

This voltage regulator is versatile and can be used in a wide range of electronic devices, including:

• Battery-powered equipment
• Portable consumer electronics
• Handheld instrumentation
• Mobile phones and PDAs
• Wireless LAN and Bluetooth modules

Quality and Reliability

The LP2985AITPX-3.3/NOPB is manufactured by Texas Instruments, a leader in semiconductor solutions, ensuring high-quality standards and reliability. The device is also lead-free and RoHS compliant, adhering to environmental regulations and making it suitable for eco-friendly products.

Overall, the LP2985AITPX-3.3/NOPB from Texas Instruments is an excellent choice for designers looking for a robust, high-performance voltage regulator for their sensitive electronic applications.