Block description

STA7360

20/28

Doc ID 9814 Rev 4

Figure 30.

New output stage

In contrast, with the circuit of Figure 31, the solution adopted to reduce the gain at high

frequencies is the use of an external RC network.

4.8

Amplifier block diagram

The block diagram of each voltage amplifier is shown in Figure 32. Regardless of production

spread, the current in each final stage is kept low, with enough margin on the minimum,

below which crossover distortion would appear.

Figure 31.

Classical output stage

Figure 32.

Amplifier block diagram

Obsolete

Product(s)

- Obsolete

Product(s)