LT3080EST#TRPBF

The LT3080EST#TRPBF is a precision, adjustable, 1.1A low-dropout linear voltage regulator. It is designed to provide a stable output voltage with minimal dropout, making it suitable for a wide range of applications that require high current and precise voltage control.

Key Features:

1. Adjustable Output Voltage:
   • The output voltage can be set to any level between 0V and 36V using a single external resistor. This feature provides flexibility in designing power supplies for different applications.
2. High Output Current:
   • The LT3080EST#TRPBF can deliver up to 1.1A of output current, making it suitable for applications with high current demands.
3. Low Dropout Voltage:
   • The dropout voltage is low, allowing the regulator to operate efficiently even with minimal input-to-output voltage differential. This helps in reducing power consumption and heat generation.
4. Stable with Small Ceramic Capacitors:
   • The LT3080EST#TRPBF can be stabilized using small ceramic capacitors, eliminating the need for additional ESR (Equivalent Series Resistance). This simplifies the design and reduces the overall footprint of the power supply.
5. Over-Current, Over-Temperature, and Short-Circuit Protection:
   • The IC includes internal protection circuits to prevent damage due to over-current, over-temperature, and short-circuit conditions. This enhances the reliability and safety of the power supply.
6. Surface-Mount Package:
   • The LT3080EST#TRPBF is packaged in a surface-mount SOT-223-3 package, which is suitable for automated assembly processes and space-constrained designs.
7. Wide Operating Temperature Range:
   • The IC operates within a temperature range of -40°C to 125°C, making it suitable for a variety of environmental conditions.

Applications:

The LT3080EST#TRPBF is ideal for a wide range of applications, including:

• High-current, full surface-mount power supplies
• Efficient linear regulators for switching power supplies
• Low-component-count, variable voltage power supplies
• Low-output voltage power supplies
• Any application requiring precise voltage control and high current output

In summary, the LT3080EST#TRPBF is a versatile and reliable low-dropout linear voltage regulator that offers adjustable output voltage, high output current, low dropout voltage, and internal protection circuits. Its surface-mount package and wide operating temperature range make it suitable for a variety of applications.