TA8277HQ TOSHIBA Semiconductor CORPORATION, TA8277HQ Datasheet - Page 5

• Manufacturer Part Number: TA8277HQ
• Description: Max Power 43 W Btl ? 4 Ch Audio Power Ic
• Manufacturer: TOSHIBA Semiconductor CORPORATION

4. AUX Input
amplifier.
AUX amplifier.
input to pin 16 directly.
connected to PRE-GND (pin 13) via a capacitor.
When AUX function is not used, this pin must be
The pin 16 is for input terminal of AUX
The total gain is 0dB by using of AUX amplifier.
Therefore, the µ-COM can directly drive the
BEEP sound or voice synthesizer signal can be
(pin 16)
5
µ-COM
AUX-IN
IN
Figure 6 AUX Input
16
AUX AMP
−
20dB
20dB AMP.
TA8277HQ
2006-04-28
OUT (+)
OUT (−)