STMicroelectronics

LD1086D2T18TR  

Linear & Switching Voltage Regulators

LD1086D2T18TR Description

The LD1086D2T18TR 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 known for its robust performance and reliability. With a fixed output voltage of 1.8V and a maximum current output of 1.5A, the LD1086D2T18TR is capable of delivering stable and efficient power regulation. Its single regulator configuration and positive output configuration make it suitable for a wide range of applications.

LD1086D2T18TR Features

• Output Type: Fixed
• Voltage - Input (Max): 30V
• Current - Output: 1.5A
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage - Output (Min/Fixed): 1.8V
• Voltage Dropout (Max): 1.5V @ 1.5A
• PSRR: 82dB (120Hz)
• Current - Quiescent (Iq): 10 mA
• Protection Features: Over Current, Over Temperature
• Mounting Type: Surface Mount
• Supplier Device Package: D2PAK
• Package: Tape & Reel (TR)
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001

The LD1086D2T18TR stands out from similar models due to its high PSRR (Power Supply Rejection Ratio) of 82dB at 120Hz, ensuring minimal noise interference in sensitive applications. Its low quiescent current of 10 mA contributes to energy efficiency, making it ideal for battery-powered devices. The device is also compliant with REACH and RoHS3 regulations, ensuring environmental safety and sustainability.

LD1086D2T18TR Applications

The LD1086D2T18TR is ideal for a variety of applications where stable and efficient power regulation is required. Some specific use cases include:

1. Portable Electronics: Due to its low quiescent current, the LD1086D2T18TR is perfect for battery-powered devices such as smartphones, tablets, and wearables.
2. Industrial Equipment: The device's robust performance and protection features make it suitable for industrial applications where reliable power regulation is critical.
3. Automotive Systems: The LD1086D2T18TR can be used in automotive systems where stable power supply is essential for the proper functioning of various electronic components.

Conclusion of LD1086D2T18TR

In conclusion, the LD1086D2T18TR is a high-quality linear voltage regulator that offers excellent performance, reliability, and efficiency. Its unique features, such as high PSRR and low quiescent current, make it a preferred choice for a wide range of applications, including portable electronics, industrial equipment, and automotive systems. With its compliance to environmental regulations and robust protection features, the LD1086D2T18TR is a reliable and sustainable solution for power regulation needs.

LD1086D2T18TR Documents

Download datasheets and manufacturer documentation for LD1086D2T18TR

EOL :

Product Discontinuance Notification 2024-03-19 (PDF)      

PCN :

Product Change Notification 2024-03-05 (PDF)       D2PAK Leads (Pins) Modification (PDF)       Product Change Notification (PDF)