REG1117A-2.5

REG1117A-2.5 is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage of 2.5V. It is commonly used in applications requiring efficient power management, such as battery-powered devices and portable electronics. The device typically features a high input voltage range, low quiescent current, and excellent line/load transient response, making it suitable for a variety of applications.
Key specifications include a dropout voltage that allows for efficient operation with minimal power loss, and thermal protection features to prevent overheating. With a simple external configuration, the REG1117A-2.5 can be easily integrated into existing circuits.
Overall, its reliability and performance make it a popular choice for designers needing a compact voltage regulation solution in their electronic projects.

The REG1117A-2.5 is a low-dropout (LDO) voltage regulator designed for various applications requiring a stable output voltage. Key features include:
1. Output Voltage: It provides a fixed output voltage of 2.5V, making it suitable for powering low-voltage digital circuits.
2. Low Dropout Voltage: The device has a low dropout voltage (typically around 1.2V at full load), allowing for efficient operation even with minimal input-output voltage differential.
3. Current Capability: It can deliver up to 800mA of output current, making it suitable for a range of applications.
4. Thermal Protection: Integrated thermal shutdown protects the device from overheating during overload conditions.
5. Short-Circuit Protection: It includes short-circuit protection to prevent damage under fault conditions.
6. Compact Package: Available in various packages, including TO-220 and SOT-223, facilitating easy integration into different designs.
7. Wide Input Voltage Range: Operates with input voltages from 4.5V to 15V, providing flexibility for various supply sources.
These features make the REG1117A-2.5 an effective choice for efficient power management in electronics.

The REG1117A-2.5 is typically available in an SOT-223 package type. This surface-mount package is compact and suitable for various applications, offering ease of integration into circuit designs.

The REG1117A-2.5 is a low-dropout (LDO) voltage regulator with a pin count of 5. The pin functions are as follows:
1. Input (Vin): This pin is used to connect the input voltage supply.
2. Ground (GND): This pin is connected to the ground reference of the circuit.
3. Output (Vout): This pin delivers a regulated output voltage of 2.5V.
4. Adjust (Adj): This pin is typically used for adjustable versions of the REG1117 but is not connected in fixed voltage variants like the REG1117A-2.5.
5. Enable (Vin): This pin is used to enable or disable the regulator; grounding this pin disables the output.
The REG1117A-2.5 is known for its low dropout voltage and is suitable for various applications requiring a stable 2.5V output from a higher input voltage.

The REG1117A-2.5 is manufactured by Texas Instruments (TI), a well-known American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, including power management devices, analog chips, and embedded processors. Founded in 1930, TI is recognized for its innovations in electronics and has a strong presence in the fields of computing, communications, and consumer electronics. The REG1117A-2.5 is a low-dropout (LDO) linear voltage regulator commonly used in power management applications, providing a stable output voltage with minimal dropout voltage. TI is noted for its commitment to quality and performance in electronic components.

REG1117A-2.5 is a low-dropout (LDO) voltage regulator primarily used in applications requiring stable and precise voltage output. Common application areas include power management for microcontrollers, sensors, and RF devices, as well as in battery-powered devices, telecommunications equipment, and automotive electronics. Its compact design and efficient performance make it suitable for consumer electronics and embedded systems.

Equivalent products to the REG1117A-2.5 voltage regulator include the LM1117-2.5, MIC5205-2.5, LP2985-2.5, and RT9193-2.5. These alternatives offer similar performance characteristics, such as low dropout voltage and output voltage regulation at 2.5V. Always check the datasheets for specific specifications and compatibility with your application.