| Produttore elettronici | Il numero della parte | Scheda tecnica | Spiegazioni elettronici |
 Burr-Brown (TI) | OPA501 |  100Kb/6P | High Current, High Power OPERATIONAL AMPLIFIER |
| OPA501AM |  100Kb/6P | High Current, High Power OPERATIONAL AMPLIFIER |
| OPA501BM |  100Kb/6P | High Current, High Power OPERATIONAL AMPLIFIER |
| OPA501RM |  100Kb/6P | High Current, High Power OPERATIONAL AMPLIFIER |
| OPA501SM |  100Kb/6P | High Current, High Power OPERATIONAL AMPLIFIER |
| OPA502 |  142Kb/10P | High Current, High Power OPERATIONAL AMPLIFIER |
| OPA502BM |  142Kb/10P | High Current, High Power OPERATIONAL AMPLIFIER |
| OPA511 |  65Kb/6P | High Current-High Power OPERATIONAL AMPLIFIER |
| OPA511AM |  65Kb/6P | High Current-High Power OPERATIONAL AMPLIFIER |
| OPA512 |  62Kb/6P | Very-High Current.High Power OPERATIONAL AMPLIFIER |
| OPA512BM |  62Kb/6P | Very-High Current.High Power OPERATIONAL AMPLIFIER |
| OPA512SM |  62Kb/6P | Very-High Current.High Power OPERATIONAL AMPLIFIER |
| OPA541 |  104Kb/8P | High Power Monolithic OPERATIONAL AMPLIFIER |