STMicroelectronics

LDK130M08R

LDK130M08R Description

The LDK130M08R is a high-performance linear voltage regulator designed and manufactured by STMicroelectronics. This device is part of the Linear & Switching Voltage Regulators category and is specifically tailored for automotive applications. The LDK130M08R boasts a fixed output voltage of 0.8V and can deliver a continuous output current of up to 300mA. With a maximum input voltage of 5.5V, this regulator is well-suited for a wide range of applications.

LDK130M08R Features

• Fixed Output Voltage: The LDK130M08R provides a stable and precise output voltage of 0.8V, ensuring reliable performance in various electronic systems.
• High Output Current: Capable of delivering 300mA, this regulator is ideal for applications requiring high current loads.
• Low Dropout Voltage: With a maximum dropout voltage of 0.4V at 300mA, the LDK130M08R maintains high efficiency even under heavy load conditions.
• Excellent PSRR: The LDK130M08R offers a power supply rejection ratio (PSRR) of 55dB (120Hz to 10kHz), minimizing noise and ensuring clean output voltage.
• Robust Protection Features: This regulator includes over current and over temperature protection, safeguarding the system from potential damage.
• Low Quiescent Current: The LDK130M08R consumes only 60 µA in quiescent mode, making it energy-efficient and suitable for battery-powered applications.
• Automotive Grade: Designed to meet the stringent requirements of the automotive industry, this regulator is built for reliability and durability in harsh environments.

LDK130M08R Applications

The LDK130M08R is an ideal choice for various automotive and industrial applications where a stable and efficient voltage supply is critical. Some specific use cases include:

• Infotainment Systems: Providing a stable power supply for audio and video systems in vehicles.
• Instrumentation and Control Panels: Ensuring reliable operation of digital displays and control interfaces in automotive and industrial settings.
• Sensors and Actuators: Supplying consistent power to sensors and actuators in automotive and industrial control systems.
• Battery Management Systems: Managing and maintaining battery voltage levels in various electronic devices.

Conclusion of LDK130M08R

The LDK130M08R from STMicroelectronics is a versatile and reliable linear voltage regulator designed for automotive and industrial applications. Its fixed output voltage, high output current, low dropout voltage, and robust protection features make it an excellent choice for demanding power supply requirements. With its automotive-grade design and low quiescent current, the LDK130M08R is a top choice for ensuring stable and efficient power delivery in a wide range of applications.