The LP2985IBP-4.0/NOPB is a low-dropout (LDO) voltage regulator from the reputable manufacturer Texas Instruments. This high-performance component is designed to maintain a stable 4.0V output voltage with an input voltage range that typically spans from 4.5V to 16V. Its precise voltage regulation and low dropout voltage make it an excellent choice for sensitive electronics that require a consistent power supply.

Key Features

• Output Voltage: The device provides a fixed output voltage of 4.0V, which is ideal for a wide range of applications in consumer, automotive, and industrial electronics.
• High Accuracy: The LP2985IBP-4.0/NOPB boasts an impressive accuracy level, ensuring reliable performance for critical applications.
• Low Dropout: With a low dropout voltage, this LDO regulator operates efficiently, even when the input voltage is close to the output voltage, minimizing power loss and heat generation.
• Current Limiting and Thermal Protection: The device includes built-in current limiting and thermal protection features to safeguard against overcurrent and overheating conditions, ensuring long-term reliability and safety.
• Low Noise: This regulator is designed to produce minimal output noise, which is crucial for noise-sensitive applications such as audio or RF circuits.
• Small Package Size: The LP2985IBP-4.0/NOPB comes in a compact TO-220-3 package, making it suitable for space-constrained applications.

Applications

This versatile LDO voltage regulator can be used in a variety of applications, including but not limited to:

• Battery-powered devices
• Portable consumer electronics
• Automotive electronics
• Microcontroller power supplies
• Linear power supplies

Quality and Reliability

As with all Texas Instruments products, the LP2985IBP-4.0/NOPB is manufactured to the highest quality standards, ensuring exceptional reliability for your designs. The NOPB designation indicates that the product is lead-free and RoHS compliant, making it suitable for use in environmentally sensitive applications.