MAX9714ETJ(2004) Просмотр технического описания (PDF) - Maxim Integrated
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MAX9714ETJ Datasheet PDF : 18 Pages
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6W, Filterless, Spread-Spectrum
Mono/Stereo Class D Amplifiers
Functional Diagrams (continued)
10V TO +25V
100µF
0.1µF
0.1µF
12
PGND
34
VDD
0.47µF
10 INL+
0.47µF
9 INL-
MODULATOR
21 22
VDD
23 24
PGND
H-BRIDGE
OUTL+ 32
OUTL+ 31
OUTL- 30
OUTL- 29
VREG 19 FS1
VREG 20 FS2
0.47µF
15 INR+
0.47µF
16 INR-
OSCILLATOR
MODULATOR
H-BRIDGE
OUTR+ 26
OUTR+ 25
OUTR- 28
OUTR- 27
0.18µF
VIH
VREG
VREG
0.47µF
11 SHDN
17 G1
18 G2
12 SS
14 REG
GAIN
CONTROL
SHUTDOWN
CONTROL
13 AGND
LOGIC INPUTS SHOWN FOR AV = 16dB (SSM).
MAX9714
C1P 6
CHARGE PUMP
5
C1N
CHOLD
7
C2
1µF
VDD
C1
0.1µF
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