Productos
The LM1117MPX-5.0/NOPB from Texas Instruments is an 800mA low-dropout (LDO) linear voltage regulator with a fixed 5.0V output. It features a dropout voltage of 1.2V at full load, current limiting and thermal shutdown protection, and +/-1% output voltage accuracy, housed in a compact SOT-223 package.
Especificaciones
| Fabricante | Texas Instruments |
| Output Voltage | 5.0V (fixed) |
| Corriente de salida | 800mA |
| Dropout Voltage | 1.2V @ 800mA |
| Input Voltage Range | 6.5V ~ 15V |
| Line Regulation | 0.2% (max) |
| Load Regulation | 0.4% (max) |
| Accuracy | +/-1% |
| Paquete | SOT-223-4 |
| Temperatura de funcionamiento | 0°C ~ 125°C |
Características
- 800mA output current capability
- Low dropout voltage: 1.2V at 800mA
- Fixed 5.0V output with +/-1% accuracy
- Zener-trimmed bandgap reference
- Internal current limiting and thermal shutdown
- Minimum 10uF output capacitor required (tantalum)
- Available in SOT-223 and WSON packages
- Line regulation: 0.2% max, Load regulation: 0.4% max
Aplicaciones
- 5V power supply regulation from 6.5V-15V sources
- Post-regulation for switching power supplies
- Battery-powered instruments
- Embedded system power rails
- PC add-in cards