Texas Instruments

LP5907MFX-2.9/NOPB  

Linear & Switching Voltage Regulators

LP5907MFX-2.9/NOPB Description

The LP5907MFX-2.9/NOPB is a highly efficient, low-dropout linear voltage regulator designed by Texas Instruments. This regulator is part of the Linear & Switching Voltage Regulators category and is ideal for applications requiring a fixed output voltage of 2.9V with a maximum output current of 250mA. The device is housed in a compact SOT23-5 package, making it suitable for surface-mount applications where space is a critical consideration.

LP5907MFX-2.9/NOPB Features

• Output Type: Fixed at 2.9V, ensuring stable and reliable power supply for sensitive electronic components.
• Input Voltage Range: Capable of operating with a maximum input voltage of 5.5V, providing flexibility in power source selection.
• Output Current: Delivers up to 250mA, making it suitable for a wide range of low-power applications.
• Low Dropout Voltage: Features a maximum dropout voltage of 0.25V at 250mA, enhancing efficiency and performance in low-voltage applications.
• Low Quiescent Current: Consumes only 25µA in quiescent mode, minimizing power loss and extending battery life in portable devices.
• Control Features: Includes an enable pin, allowing for dynamic control and power management.
• Protection Features: Equipped with over-temperature and short-circuit protection, ensuring robustness and reliability in various operating conditions.
• Performance: Achieves a high power supply rejection ratio (PSRR) ranging from 90dB to 60dB across frequencies from 100Hz to 100kHz, minimizing noise and ripple in the output voltage.
• Compliance: Meets REACH and ROHS3 compliance standards, ensuring environmental safety and regulatory adherence.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for a wide range of manufacturing environments without the need for special handling.

LP5907MFX-2.9/NOPB Applications

The LP5907MFX-2.9/NOPB is well-suited for a variety of applications, including:

• Portable Electronics: Ideal for battery-powered devices such as smartphones, tablets, and wearables where low power consumption and high efficiency are crucial.
• Consumer Electronics: Suitable for applications like digital cameras, media players, and gaming consoles where a stable and low-noise power supply is required.
• Industrial Equipment: Can be used in sensors, meters, and other low-power industrial devices that require reliable power management.
• Medical Devices: Applicable in medical equipment such as portable monitors and diagnostic tools, where precision and reliability are paramount.

Conclusion of LP5907MFX-2.9/NOPB

The LP5907MFX-2.9/NOPB from Texas Instruments stands out as a versatile and efficient linear voltage regulator. Its combination of a low dropout voltage, low quiescent current, and high PSRR makes it an excellent choice for low-power applications where efficiency and performance are critical. The inclusion of enable control and comprehensive protection features further enhances its reliability and usability. Whether in portable electronics, consumer devices, or industrial applications, the LP5907MFX-2.9/NOPB offers a reliable and efficient power solution, making it a preferred choice for engineers and designers in the electronics industry.

LP5907MFX-2.9/NOPB Documents

Download datasheets and manufacturer documentation for LP5907MFX-2.9/NOPB

PCN Assembly/Origin :

Assembly Material 13/Jul/2023      

Datasheets :

Connected Sensors Building Automation Systems Guide       LP5907 Datasheet      

PCN Packaging :

Pin One Dot 07/Jan/2019       Additional Binary Codes 03/Oct/2022      

Other Related Documents :

Power Management Guide       LDOs Quick Reference Guide      

HTML Datasheet :

Connected Sensors Building Automation Systems Guide       LDOs Quick Reference Guide