onsemi LM1117MPX-50NOPB
Regular price
$1.09
Regular price
$1.15
Sale price
$1.09
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.09 | $1.09 |
| 15+ | $1.06 | $15.90 |
| 25+ | $1.04 | $26.00 |
| 50+ | $0.98 | $49.00 |
| 100+ | $0.86 | $86.00 |
| N+ | $0.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | Factory | Cut Tape (CT) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 20V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 1.2V @ 800mA |
| Current - Output | 800mA |
| Current - Quiescent (Iq) | 10 mA |
| Current - Supply (Max) | - |
| PSRR | 61dB (120Hz) |
| Control Features | - |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | 0°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-4, TO-261AA |
| Supplier Device Package | SOT-223 |
| ROHS |  |
The LM1117MPX-50NOPB is a fixed 5V low dropout regulator delivering 800mA. With 1.2V dropout and 61dB PSRR, it provides stable power from 6.2V or higher inputs. The SOT-223 package ensures efficient thermal performance. Suitable for logic, USB, and industrial applications.
- 800mA output: Drives multiple loads simultaneously.
- 1.2V dropout: Works from 6.2V rails with low dissipation.
- 61dB PSRR: Filters supply noise for sensitive circuits.
- SOT-223 package: Compact with thermal pad for heat sinking.
5V Logic and Peripheral Supply
Powers 5V microcontrollers, sensors, and peripheral ICs with 800mA capacity.
USB Power Distribution
Regulates 5V for USB hubs and chargers, maintaining stable output under load.
Relay and Solenoid Drivers
Provides 5V for driver circuits, handling inrush currents up to 800mA.
Analog Sensor Systems
Supplies clean 5V for precision sensors, with 61dB PSRR reducing noise.
Automotive ECUs
Delivers 5V for engine control modules, with dropout margin for cranking voltage dips.
Industrial Automation
Powers 5V PLC I/O and communication interfaces, ensuring reliable operation.
- Q: What is the output voltage?
- A: Fixed 5V output.
- Q: Maximum output current?
- A: 800mA.
- Q: Input voltage range?
- A: Input must be above 6.2V (5V + 1.2V dropout) for regulation.
- Q: Dropout voltage?
- A: 1.2V at 800mA load.
- Q: Quiescent current?
- A: 10 mA.
- Q: Package?
- A: SOT-223.
Base Product Number ：
LM1117MPX-50
LM1117MPX-50NOPB.pdf
- Q: What is the output voltage?
- A: Fixed 5V output.
- Q: Maximum output current?
- A: 800mA.
- Q: Input voltage range?
- A: Input must be above 6.2V (5V + 1.2V dropout) for regulation.
- Q: Dropout voltage?
- A: 1.2V at 800mA load.
- Q: Quiescent current?
- A: 10 mA.
- Q: Package?
- A: SOT-223.
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