Texas Instruments

LP5951MF-2.5/NOPB

LP5951MF-2.5/NOPB Description

The LP5951MF-2.5/NOPB is a high-performance linear voltage regulator designed and manufactured by Texas Instruments. This IC is part of the Linear & Switching Voltage Regulators category and is specifically designed to provide a fixed output voltage of 2.5V with a maximum output current of 150mA. The device is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. With a maximum input voltage of 5.5V and a low quiescent current of 55 µA, the LP5951MF-2.5/NOPB offers excellent efficiency and power savings.

LP5951MF-2.5/NOPB Features

• Output Type: Fixed, providing a stable 2.5V output voltage.
• Voltage - Input (Max): 5.5V, allowing for a wide range of input voltage sources.
• Current - Output: 150mA, suitable for low to medium power applications.
• Number of Regulators: 1, providing a single output voltage.
• Output Configuration: Positive, ideal for most electronic devices.
• Current - Supply (Max): 70 µA, ensuring low power consumption.
• Product Status: Active, indicating ongoing production and availability.
• REACH Status: REACH Unaffected, complying with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), allowing for flexible storage and handling.
• PSRR: 60dB ~ 50dB (100Hz ~ 10kHz), providing excellent power supply rejection ratio.
• Mounting Type: Surface Mount, suitable for PCB assembly.
• Control Features: Enable, allowing for easy integration into various systems.
• Protection Features: Over Current, Over Temperature, Short Circuit, ensuring device reliability and safety.

LP5951MF-2.5/NOPB Applications

The LP5951MF-2.5/NOPB is ideal for a wide range of applications where a stable and efficient power supply is required. Some specific use cases include:

1. Portable Electronics: Due to its low power consumption and compact size, the LP5951MF-2.5/NOPB is perfect for powering portable devices such as smartphones, tablets, and wearables.
2. IoT Devices: The device's ability to provide a stable output voltage and current makes it suitable for powering IoT devices, such as sensors and actuators, in various applications.
3. Industrial Controls: The LP5951MF-2.5/NOPB can be used in industrial control systems where reliable power supply is critical for the operation of various electronic components.
4. Automotive Applications: The device's robust protection features and low quiescent current make it suitable for automotive applications, such as infotainment systems and sensor power supplies.

Conclusion of LP5951MF-2.5/NOPB

The LP5951MF-2.5/NOPB from Texas Instruments is a versatile and efficient linear voltage regulator that offers a fixed output voltage of 2.5V with a maximum output current of 150mA. Its compact SOT23-5 package, low quiescent current, and robust protection features make it an ideal choice for a wide range of applications, including portable electronics, IoT devices, industrial controls, and automotive systems. With its ongoing production status and compliance with environmental regulations, the LP5951MF-2.5/NOPB is a reliable and cost-effective solution for your power supply needs.