The LT1117IST-5#TRPBF is a robust low dropout regulator designed by Linear Technology, now part of Analog Devices, to provide a stable 5V output voltage. This fixed voltage regulator is capable of delivering up to 800mA of output current with a dropout voltage of typically 1.2V at full load, making it an excellent choice for applications where efficient use of power is crucial.

Key Features

• Output Voltage: Fixed 5V with high accuracy.
• Output Current: Capable of delivering 800mA of continuous output current.
• Low Dropout Voltage: Typically 1.2V at full load, enabling operation close to the input supply voltage.
• Protection Circuits: Features include overcurrent protection, thermal shutdown, and reverse battery protection.
• Adjustable Version: Also available in an adjustable version for custom output voltages.
• Package: Available in a small surface-mount SOT-223 package, ideal for space-constrained applications.

Applications

The LT1117IST-5#TRPBF is versatile and can be used in a variety of applications such as:

• Post-regulation for switching power supplies.
• Battery-powered equipment.
• Linear power supplies.
• Peripheral drivers.
• Microprocessor supply.

Performance and Quality

Linear Technology's commitment to high-quality and performance is evident in the LT1117IST-5#TRPBF. It maintains a low voltage differential at a variety of output currents, ensuring a stable power supply for sensitive electronic components. Its robust design allows it to withstand adverse conditions, ensuring long-term reliability for your electronic projects.

Ordering Information

The product is available for order in tape and reel format under the part number LT1117IST-5#TRPBF, suitable for automated assembly processes. For additional information or to place an order, please consult the datasheet or contact Linear Technology's sales department.