STMicroelectronics

LDLN025PU275R  

Linear & Switching Voltage Regulators

LDLN025PU275R Description

The LDLN025PU275R is a high-performance, fixed-output linear voltage regulator from STMicroelectronics. With its robust design and advanced features, it offers reliable voltage regulation for a wide range of applications. This device is designed to provide a stable 2.75V output with a maximum current of 250mA, making it ideal for low-power applications. The LDLN025PU275R is RoHS3 compliant, REACH unaffected, and features a moisture sensitivity level of 1 (unlimited), ensuring its suitability for various industrial and consumer electronics.

LDLN025PU275R Features

• Output Type: Fixed, providing a stable and consistent output voltage.
• Voltage - Input (Max): 5.5V, allowing for a wide input voltage range.
• Current - Output: 250mA, suitable for low-power applications.
• Number of Regulators: 1, simplifying the design and reducing complexity.
• Output Configuration: Positive, providing a straightforward connection to the load.
• Current - Supply (Max): 425 µA, ensuring low power consumption.
• Voltage Dropout (Max): 0.25V @ 250mA, maintaining high efficiency.
• PSRR: 80dB ~ 60dB (100Hz ~ 100KHz), providing excellent power supply rejection ratio.
• Control Features: Enable, allowing for easy integration into various systems.
• Protection Features: Over Current, Over Temperature, Short Circuit, and Soft Start, ensuring device reliability and longevity.

LDLN025PU275R Applications

The LDLN025PU275R is ideal for a variety of applications where stable and efficient voltage regulation is required. Some specific use cases include:

1. Portable Electronics: Due to its low power consumption and small form factor, it is perfect for battery-powered devices like smartphones, tablets, and wearables.
2. Industrial Control Systems: Its robust design and protection features make it suitable for use in industrial environments where reliability is crucial.
3. Automotive Applications: The LDLN025PU275R can be used in automotive electronics for voltage regulation in various subsystems, such as infotainment systems and sensor interfaces.

Conclusion of LDLN025PU275R

The LDLN025PU275R from STMicroelectronics is a versatile and reliable linear voltage regulator that offers a fixed 2.75V output with a maximum current of 250mA. Its unique features, such as low power consumption, high PSRR, and advanced protection features, make it an excellent choice for a wide range of applications. With its RoHS3 compliance and REACH unaffected status, the LDLN025PU275R is an environmentally friendly solution for voltage regulation in various electronic systems.

LDLN025PU275R Documents

Download datasheets and manufacturer documentation for LDLN025PU275R

Datasheets :

LDLN025      

HTML Datasheet :

LDLN025