The TS78L05IX RFG is a three-terminal positive voltage regulator manufactured by Taiwan Semiconductor. It is a member of the popular 78L05 series of linear voltage regulators, which are widely used to provide a stable 5V output voltage for various electronic circuits. The 'L' in the part number indicates a low-current version, suitable for applications with lower power requirements. The RFG suffix indicates that the part is RoHS compliant and lead-free.

Applications

• Microcontroller Power Supply: Provides a regulated 5V supply for microcontrollers and other digital logic devices.
• Sensor Power Supply: Powers sensors and transducers that require a stable voltage.
• Small Electronic Devices: Used in various small electronic devices, such as toys, remote controls, and hobby projects.
• Linear Power Supplies: Forms the core of simple linear power supply circuits.
• Battery-Powered Devices: Provides a regulated voltage from a battery source.

Features

• Fixed 5V Output: Provides a stable and accurate 5V output voltage.
• Low Current Output: Typically provides up to 100mA of output current.
• Thermal Overload Protection: Protects the regulator from overheating.
• Short Circuit Protection: Protects the regulator from damage due to short circuits.
• Output Transistor Safe-Area Compensation: Improves the regulator's reliability and robustness.
• Small Package: Available in a compact package for space-constrained applications.
• RoHS Compliant: Complies with Restriction of Hazardous Substances directives.

Benefits

• Stable Voltage: Provides a consistent and reliable 5V output voltage.
• Simple to Use: Requires minimal external components.
• Overload Protection: Protects the regulator and the connected circuit from damage.
• Cost-Effective: Provides a cost-effective voltage regulation solution.
• Compact Design: Suitable for use in small and portable devices.

Technical Specifications: The TS78L05IX RFG typically requires a minimum input voltage of around 7V to provide a stable 5V output. The maximum input voltage is typically around 30V. The regulator is available in various package options, such as TO-92, SO-8, and SOT-89. The specific details on input voltage range, output current, and package dimensions can be found in the product datasheet.