TA8210AHQ データシートの表示（PDF） - Toshiba

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TA8210AHQ

20W BTL × 2ch Audio Power Amplifier

Toshiba 

Block Diagram

TA8210AHQ, TA8210ALQ (GV = 50dB)

TA8210AHQ/ALQ

Cautions And Application Method

(description is made only on the single channel.)

1. Voltage gain adjustment

This IC has the amplifier construction as shown in Fig.1. The pre−amp (amp 1) is provided to the primary stage,

and the input voltage is amplified by the flat amps, amp 3 and amp 4 of each channel through the phase amp.

(Amp 2).

Since the input offset is prevented by pre−amp when VCC is set to on, this circuit can remarkably reduce the pop

noise.

2

2006-04-28

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