TDA8946AJ 查看數據表（PDF） - NXP Semiconductors.
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TDA8946AJ Datasheet PDF : 20 Pages
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Philips Semiconductors
TDA8946AJ
2 x 15 W BTL audio amplifier with DC gain control
13. Internal circuitry
Table 9: Internal circuitry
Pin
Symbol
Equivalent circuit
6 and 8
IN1+ and IN1−
12 and 9
IN2+ and IN2−
handbook, halfpage
VCC
VCC
3 kΩ
3 kΩ
VCC
8, 9
1 and 4
14 and 17
OUT1− and OUT1+
OUT2− and OUT2+ handbook, halfpage
32 kΩ 32 kΩ
1/2 VCC
(SVR)
VCC
6, 12
MGW622
10
MODE
600 Ω
100 Ω
1/2 VCC
handbook, halfpage
VCC
VCC
1, 4, 14, 17
MGW623
VCC
1 kΩ
1 kΩ
10
OFF
HIGH
MUTE
HIGH
MGW624
9397 750 09434
Product data
Rev. 01 — 01 March 2002
© Koninklijke Philips Electronics N.V. 2002. All rights reserved.
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