| Компонент | Описание | Производитель | |
| LM2576S-3.3 | SIMPLE SWITCHER 3A Step-Down Voltage Regulator |
National Semiconductor |
|
| LM2576S-3.3 | 1A & 3A Miniconverter Switching Regulators |
Semtech Corporation |
|
| LM2576S-3.3TR | 1A & 3A miniconverter switching regulator |
Semtech Corporation |