Features:
- Fixed 5V Output: Provides a stable 5V output, ideal for powering 5V devices.
- Wide Input Range: Supports input voltages from 7V to 35V, providing versatility for different power sources.
- Thermal and Short Circuit Protection: Built-in thermal shutdown and current limiting for enhanced protection.
- Compact Design: Small TO-220 package, making it easy to integrate into various electronic projects.
- Efficient Voltage Regulation: Ensures consistent voltage output with minimal power loss.
Pinout Configuration:
| Pin Number |
Pin Name |
Description |
| 1 |
Input (V+) |
Unregulated Input Voltage |
| 2 |
Ground (Gnd) |
Connected to Ground |
| 3 |
Output (Vo) |
Outputs Regulated +5V |
| Attribute |
Value |
| Case/Package |
TO-220 |
| Contact Plating |
Gold |
| Mount |
Through Hole |
| Number of Pins |
3 |
| Technical |
|
| Dropout Voltage |
2 V |
| Max Input Voltage |
35 V |
| Max Operating Temperature |
125 °C |
| Max Output Current |
1.5 A |
| Min Input Voltage |
7 V |
| Min Operating Temperature |
0 °C |
| Min Output Voltage |
4.65 V |
| Nominal Output Voltage |
5 V |
| Number of Channels |
1 |
| Number of Outputs |
1 |
| Number of Regulators |
1 |
| Output Current |
1.5 A |
| Output Type |
Fixed |
| Output Voltage |
5 V |
| Polarity |
Positive |
| Quiescent Current |
8 mA |
| Tolerance |
5 % |
Note: Complete Technical Details can be found on the 7805 datasheet given at the end of this page.
Applications:
- Constant +5V output regulator to power microcontrollers and sensors in most of the projects
- Adjustable Output Regulator
- Current Limiter for certain applications
- Regulated Dual Supply
- Output Polarity-Reversal-Protection Circuit
Document:
7805 Datasheet
