汽车音响内置音效IC TA8276HQ 歌乐机头OEM芯片电路图技术资料
TA8276HQTest Circuit3900 µF1 TAB20 VCC16 VCC2 OUT1 (+) 90.22 µF C1 11IN1 PW-GND1 8 OUT1 ( ) 7 RLOUT2 (+) 0.22 µF C1 12 IN25 RLPW-GND2 2 OUT2 ( ) 30.22 µF C6 16AUX INOUT3 (+) 0.22 µF C1 15 IN317 RLPW-GND3 18 OUT3 ( ) 19OUT4 (+) 0.22 µF C1 14 IN421 RLPW-GND4 24 OUT4 ( ) 23PRE-GND13 RIP 10 10 µF C2CLIP OUT & DIAGNOSIS STBY MUTE OUT 4 25 22 10 k R1 1 µF C4: PRE-GND : PW-GNDComponents in the test circuits are only used to obtain and confirm the device characteristics. These components and circuits do not warrant to prevent the application equipment from malfunction or failure.0.1 µFC5C392004-05-10
