The LP3985IBL-2.5 from Texas Instruments is a highly efficient, low-dropout voltage regulator designed for precision voltage regulation in a variety of applications. This compact, surface-mount component is ideal for space-constrained electronics, providing a stable and reliable 2.5V output voltage with an input voltage range from 2.7V to 6V.

Key Features

• Output Voltage: Precisely regulated 2.5V output, suitable for powering sensitive digital circuits.
• High Accuracy: Maintains output voltage accuracy within ±0.5%, ensuring device reliability and stable operation.
• Low Dropout: Features a low dropout voltage, making it efficient for systems with a small difference between input and output voltages.
• Current Capability: Capable of delivering up to 150mA of continuous output current, suitable for a range of low-power applications.
• Low Quiescent Current: Exhibits a very low quiescent current, enhancing battery life in portable devices.
• Thermal Protection: Includes built-in thermal shutdown protection to prevent damage from overheating.
• Fast Transient Response: Provides excellent performance with a fast transient response, ideal for applications requiring quick voltage adjustments.

Applications

The LP3985IBL-2.5 voltage regulator is well-suited for a wide range of applications, including but not limited to:

• Mobile phones and PDAs
• Digital cameras and audio devices
• Portable and battery-powered equipment
• Microcontroller power supplies
• Reference voltage sources

Quality and Reliability

As with all Texas Instruments products, the LP3985IBL-2.5 is manufactured to the highest quality standards, with rigorous testing to ensure performance and reliability. This voltage regulator is an excellent choice for designers seeking a combination of performance, efficiency, and reliability in their power management solutions.

Ordering Information

The LP3985IBL-2.5 is available in multiple package options, including the small-outline transistor (SOT) and micro SMD packages. For detailed ordering and product information, please refer to the Texas Instruments website or contact their sales and support team.