Description

The TS1117CP25RO is a high performance positive voltage regulator designed for use in applications requiring low dropout performance at full rated current. It is part of the TS1117 series, which provides excellent regulation over variations due to changes in line, load, and temperature. The TS1117CP25RO features low dropout performance at rated current, fast transient response, and internal current limiting and thermal shutdown protection of the output device. It is a three terminal regulator available in fixed and adjustable voltage options and comes in popular packages including TO-220, TO-263, TO-252, and SOT-223.

Specifications and features

Specifications:

• Low Dropout Performance: 1.5V max
• Fill Current Rating Over Line and Temperature
• Fast Transient Response
• ±2%Total Output Regulation Over Line, Load and Temperature
• Adjust Pin Current max 90µA Over Temperature
• Line Regulation Typical 0.015%
• Load Regulation Typical 0.05%
• Fixed/Adjustable Output Voltage
• Packages: TO-220, TO-263, TO-252, SOT-223

Application Scenarios

The TS1117CP25RO is suitable for various applications including:

• Power supply circuits
• Voltage regulator circuits
• Embedded systems
• Consumer electronics

Comparison

Advantages:

• Low dropout performance
• Fast transient response
• Excellent regulation over variations
• Wide range of available packages

Disadvantages:

• Not suitable for high current applications