The LP2985AIBPX-3.0/NOPB is a high-performance, low-dropout regulator (LDO) from Texas Instruments designed for applications requiring a regulated 3.0V output voltage. This component provides excellent stability while delivering a continuous output current of up to 150mA. Its low dropout voltage and low quiescent current make it an ideal choice for battery-powered devices where power efficiency is crucial.

Key Features

• Output Voltage: Precisely regulated 3.0 volts, suitable for a wide range of low-voltage electronics.
• High Accuracy: Output voltage accuracy of ±0.5%, ensuring reliable performance for sensitive applications.
• Low Dropout: A dropout voltage of typically 280mV at 150mA load, allowing for efficient operation even when the supply voltage is close to the output voltage.
• Low Quiescent Current: Typically 850µA, which helps to maximize battery life in portable applications.
• Thermal Protection: Built-in thermal shutdown and current limit features protect the device and the load from damage due to overheating and overcurrent conditions.
• Stable with Low-ESR Capacitors: Stable with ceramic capacitors as low as 1µF, providing flexibility in design and reducing the overall solution size.

Applications

The LP2985AIBPX-3.0/NOPB is versatile and can be used in a variety of applications, including:

• Battery-powered equipment
• Portable consumer electronics
• Handheld instruments
• Mobile phones
• PDAs and palmtop computers

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the LP2985AIBPX-3.0/NOPB is no exception. It is offered in a 5-pin SOT-23 package and is characterized for operation from −40°C to +125°C. Additionally, this product comes with the assurance of being lead-free and RoHS compliant, aligning with environmental standards and regulations.