Усилитель на OPA544 I
| T I P | Vcc.min V | Vcc.nom V | Vcc.max V | P-out W | RL. ohm | Case | Orginal | Zamena |
| OPA544 I | ± 10 | ± 35 | 30 | 4 | TO-220/5 |
| T I P | Vcc.min V | Vcc.nom V | Vcc.max V | P-out W | RL. ohm | Case | Orginal | Zamena |
| OPA544 I | ± 10 | ± 35 | 30 | 4 | TO-220/5 |