The output current of an operational amplifiers is typically limited to approximately 100 mA. The circuit presented in this video provides good performance by adding a Sziklai pair and biasing network to the output of the op amp.
This is the link to the earlier video featuring a simple but low performance op amp current booster.:
• Class-B Op Amp current...
Негізгі бет Improved Op Amp current booster featuring Class-AB operation with a Sziklai pair output
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