参数资料
型号: TDA7431
厂商: STMICROELECTRONICS
元件分类: 音频控制
英文描述: 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP42
封装: 0.600 INCH, SDIP-42
文件页数: 8/21页
文件大小: 431K
代理商: TDA7431
20
A
VS
30K
Vref
D95AU227
SW
GND
PIN: VER-L, VER-R,
50K
GND
VS
VREF
D94AU200
20
A
PIN: L-IN, R-IN, L-IN2, R-IN2, L-IN3, R-IN3,
L-IN4, R-IN4,
10K
VS
D94AU211
20
A
HP1
GND
PIN: LP1
20K
VS
D95AU336
20
A
20K
GND
42K
PIN: CREF
10K
60K
GND
VS
LP1
HP2
D94AU198
PIN: HP1
5.5K
60K
GND
VS
HP1
D94AU199
20
A
5.5K
PIN: HP2
TDA7430 - TDA7431
16/21
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