LD1117DT12CTR Linear Voltage Regulator D-PAK

The LD1117DT12CTR is a low dropout (LDO) linear voltage regulator designed to deliver a stable 12V output for a wide range of electronic applications. Featuring reliable performance and good thermal characteristics, this regulator supports output currents up to 800mA with low dropout voltage. The device is available in the D-PAK surface mount package, making it suitable for compact PCB designs in industrial, consumer, and embedded electronic systems.

Features

• Fixed 12V output voltage
• Output current up to 800mA
• Low dropout voltage
• Excellent line and load regulation
• Built-in thermal shutdown protection
• Short circuit current limiting
• D-PAK surface mount package
• High reliability and stable performance
• Suitable for automated SMT assembly

Applications

• Microcontroller and embedded system power supplies
• Industrial control circuits
• Consumer electronics
• Communication equipment
• Power management modules
• Voltage regulation for electronic devices

Specification