The LP3964EMP-2.5 is a high-performance, fast response voltage regulator from Texas Instruments, designed to address the needs of modern electronic devices that require stable and reliable power supply. This regulator offers a fixed output voltage of 2.5V, which is ideal for logic circuits and other low-voltage applications.

Key Features

• Output Voltage: Fixed at 2.5V, providing a precise voltage source for sensitive electronics.
• Output Current: Capable of delivering up to 800mA of continuous current, suitable for a wide range of applications.
• High Efficiency: Designed with a low dropout voltage (LDO) to maximize efficiency, reducing power loss and heat generation.
• Fast Transient Response: Quickly responds to changes in load, ensuring stable operation for processors and other components that experience rapid current changes.
• Thermal Protection: Integrated thermal shutdown feature protects the device and the application from damage due to overheating.
• Short Circuit Protection: The built-in current limit function provides protection against short-circuit conditions, enhancing system reliability.
• Stable with Low ESR Output Capacitors: Stable with ceramic capacitors as low as 10μF, allowing for a more compact design.

Applications

The LP3964EMP-2.5 is versatile and can be used in a variety of applications, including:

• Low-voltage logic supplies
• Battery-powered devices
• Microprocessor/ microcontroller power supplies
• Peripheral power supplies
• Portable electronics

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the LP3964EMP-2.5 is no exception. It is manufactured to the highest standards to ensure consistent performance and longevity, making it a trusted choice for engineers and designers across various industries.

Package and Availability

The LP3964EMP-2.5 is available in a small SOT-223 package, which is suitable for space-constrained applications. It is also RoHS compliant and lead-free, catering to environmentally conscious design requirements.