The LP2980AIM5-3.2/NOPB is a high-performance, low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. This LDO is designed to deliver a fixed output voltage of 3.2V with an input voltage range from 2.5V to 16V, making it an ideal choice for a wide array of applications that require a stable and reliable power supply.

Key Features

• Output Voltage: 3.2V fixed output with high accuracy.
• Output Current: Capable of delivering up to 50mA of continuous output current.
• Low Dropout: Minimal voltage drop across the regulator, ensuring efficient operation even with input voltages close to the output voltage.
• High PSRR: Excellent power supply rejection ratio (PSRR) that minimizes output voltage fluctuations in response to variations in the input voltage.
• Stable with Low-ESR Capacitors: Stable with ceramic capacitors, which are smaller, more reliable, and have lower equivalent series resistance (ESR) compared to other types.
• Thermal Protection: Built-in thermal shutdown feature to prevent damage from overheating.
• Current Limiting: Integrated current limit to protect the regulator and the load from overcurrent conditions.

Applications

The LP2980AIM5-3.2/NOPB is suitable for a variety of applications, including:

• Battery-powered devices
• Portable and handheld equipment
• Microcontroller power supplies
• Reference voltage sources
• Consumer electronics

Product Advantages

This LDO voltage regulator is packaged in a small SOT-23-5 package, which is ideal for space-constrained applications. Its low quiescent current makes it an excellent choice for battery-operated devices where power efficiency is critical. The LP2980AIM5-3.2/NOPB's performance is characterized by low noise output, which is essential for sensitive RF and analog circuits, and it is also RoHS compliant and lead-free, making it suitable for environmentally sensitive applications.

Quality and Reliability

As a product of Texas Instruments, the LP2980AIM5-3.2/NOPB is designed with the highest standards of quality and reliability. It is a testament to TI's commitment to providing industry-leading solutions that meet the rigorous demands of electronic systems today and in the future.