LM1117-2.5V SOT-223 Low Dropout Voltage Regulator IC (AMS1117-2.5V)
The LM1117-2.5V is a low dropout linear voltage regulator IC designed to provide a stable 2.5V output for electronic circuits and embedded systems. It is commonly used in communication modules, processor circuits, development boards, and power management applications due to its reliable voltage regulation and compact SOT-223 package.
Key Features -
- Fixed 2.5V output voltage regulator
- Low dropout voltage operation
- SOT-223 surface mount package
- Stable and reliable voltage regulation
- Built-in thermal and short circuit protection
Specifications -
- IC type / Product type - Low Dropout Voltage Regulator IC
- Logic family / Component type - Linear Voltage Regulator IC
- Package type - SOT-223 SMD IC
- Supply voltage - Approx 4V to 15V DC input
- Input voltage - Approx 4V to 15V DC
- Output voltage - Fixed 2.5V DC
- Current rating - Approx 800mA maximum output current
- Frequency / propagation delay - Fast transient response for power regulation applications
- Operating temperature - Approx 0 to +125 degree C
- Additional important specifications - Low dropout voltage, internal thermal protection, short circuit protection, low output noise, good load regulation
Applications -
- Processor and FPGA power supply circuits
- Embedded electronics projects
- Communication modules
- Microcontroller development boards
- Voltage regulation systems
Pinout Configuration -
- Pin 1 - Ground or adjustment pin
- Pin 2 - Output voltage pin
- Pin 3 - Input voltage pin
- Additional pins - Metal tab connected to output for heat dissipation
