STMicroelectronics

LD1086DT18TR

LD1086DT18TR Description

The LD1086DT18TR is a high-performance linear voltage regulator from STMicroelectronics, designed for applications requiring a stable and reliable power supply. With a fixed output voltage of 1.8V and a maximum output current of 1.5A, this device is well-suited for a wide range of electronic systems. The LD1086DT18TR features a low dropout voltage of 1.5V at 1.5A, ensuring efficient operation even under heavy load conditions. The device is available in a DPAK package and is compliant with the RoHS3 standard, making it an environmentally friendly choice for your designs.

LD1086DT18TR Features

• Fixed Output Voltage: The LD1086DT18TR provides a stable 1.8V output, ideal for applications requiring a constant voltage supply.
• High Output Current: Capable of delivering up to 1.5A, this regulator can handle demanding power requirements.
• Low Dropout Voltage: With a dropout voltage of 1.5V at 1.5A, the LD1086DT18TR maintains high efficiency even under heavy loads.
• Single Regulator: This device features a single output stage, simplifying design and reducing component count.
• Positive Output Configuration: The positive output configuration makes it suitable for a variety of applications, including those requiring a positive voltage reference.
• Over Current and Over Temperature Protection: Built-in protection features ensure the device's reliability and longevity.
• PSRR of 82dB at 120Hz: The LD1086DT18TR offers excellent power supply rejection ratio, minimizing noise and interference.
• Moisture Sensitivity Level (MSL) of 1: This indicates that the device can be stored and handled without special precautions, making it suitable for a wide range of manufacturing environments.

LD1086DT18TR Applications

The LD1086DT18TR is an ideal choice for applications requiring a stable and efficient power supply, such as:

• Portable Electronics: Due to its low dropout voltage and high efficiency, the LD1086DT18TR is well-suited for powering portable devices like smartphones, tablets, and wearables.
• Industrial Control Systems: The device's robust protection features and high output current make it suitable for use in industrial control systems, where reliability and stability are critical.
• Automotive Electronics: The LD1086DT18TR's ability to handle high currents and provide a stable output voltage makes it an excellent choice for automotive applications, such as infotainment systems and power management modules.

Conclusion of LD1086DT18TR

The LD1086DT18TR is a versatile and reliable linear voltage regulator from STMicroelectronics, offering a fixed output voltage of 1.8V and a maximum output current of 1.5A. Its low dropout voltage, positive output configuration, and built-in protection features make it an excellent choice for a wide range of applications, including portable electronics, industrial control systems, and automotive electronics. With its RoHS3 compliance and moisture sensitivity level of 1, the LD1086DT18TR is not only a high-performance solution but also an environmentally friendly one.