Texas Instruments

LP5907QMFX-1.2Q1

LP5907QMFX-1.2Q1 Description

The LP5907QMFX-1.2Q1 is a high-performance, automotive-grade linear voltage regulator designed and manufactured by Texas Instruments. This device is part of the Linear & Switching Voltage Regulators category and is specifically tailored for applications requiring a stable and reliable power supply. With a fixed output voltage of 1.2V and a maximum output current of 250mA, the LP5907QMFX-1.2Q1 ensures efficient power management in various electronic systems.

LP5907QMFX-1.2Q1 Features

• Output Type: Fixed, providing a stable and consistent voltage output.
• Voltage - Input (Max): 5.5V, allowing for a wide range of input voltage compatibility.
• Current - Output: 250mA, suitable for powering various electronic components.
• Number of Regulators: 1, simplifying the design and reducing complexity.
• Output Configuration: Positive, making it ideal for applications requiring a positive voltage reference.
• Current - Supply (Max): 425 µA, ensuring low power consumption and extended battery life.
• Product Status: Active, indicating ongoing production and availability.
• REACH Status: REACH Unaffected, complying with European Union regulations on chemicals.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), ensuring reliability in various environmental conditions.
• Current - Quiescent (Iq): 25 µA, contributing to low power consumption.
• PSRR: 90dB ~ 60dB (100Hz ~ 100kHz), providing excellent power supply rejection ratio.
• Protection Features: Over Temperature, Short Circuit, enhancing device reliability and safety.

LP5907QMFX-1.2Q1 Applications

The LP5907QMFX-1.2Q1 is ideal for a variety of applications, including:

• Automotive Systems: Due to its automotive-grade rating, it is well-suited for in-vehicle electronics, such as infotainment systems, sensors, and control units.
• Portable Electronics: Its low quiescent current and fixed output voltage make it suitable for powering portable devices like smartphones, tablets, and wearables.
• Industrial Equipment: Reliable power regulation for industrial control systems, sensors, and monitoring devices.
• Medical Devices: Ensuring stable power supply for medical equipment, such as patient monitors and diagnostic tools.

Conclusion of LP5907QMFX-1.2Q1

The LP5907QMFX-1.2Q1 from Texas Instruments stands out for its fixed output voltage, low quiescent current, and automotive-grade performance. Its unique combination of features, such as over-temperature and short-circuit protection, makes it an excellent choice for applications requiring reliable and efficient power regulation. With its compliance to various environmental and safety standards, the LP5907QMFX-1.2Q1 is a versatile and robust solution for a wide range of electronic systems.