Rainbow Electronics MAX9717 - Manual (Page 16)

MAX9716/MAX9717
Low-Cost, Mono, 1.4W BTL Audio Power
Amplifiers
16 ______________________________________________________________________________________
CLICKLESS/POPLESS
SHUTDOWN
CONTROL
BIAS
IN-
OUT+
OUT-
SHDN
GND
MAX9717B
MAX9717C
MAX9717D
R F
V
CC
R IN
20k Ω
C
IN
0.33 µF
AUDIO
INPUT
C BIAS
1 µF
20k Ω
20k Ω
V
CC
1 µF
BTL/SE
C OUT
100 µF
100k Ω
V CC
1k Ω
IN+
OFF
ON
100k Ω
Functional Diagrams/Typical Operating Circuits (continued)