ISL54006 Intersil Corporation, ISL54006 Datasheet - Page 7

• Manufacturer Part Number: ISL54006
• Description: (ISL54003 - ISL54006) Integrated Audio Amplifier Systems
• Manufacturer: Intersil Corporation

ISL54003 Typical Application Circuit and Block Diagram
ISL54005 Typical Application Circuit and Block Diagram
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RIGHT 1 AUDIO
RIGHT 2 AUDIO
RIGHT AUDIO
LEFT 1 AUDIO
LEFT 2 AUDIO
LEFT AUDIO
CONTROLLER
CONTROLLER
MICRO
MICRO
7
0.22µF
0.22µF
0.22µF
0.22µF
0.22µF
0.22µF
SD
HO
IN
IN
IN
IN
IN
IN
SD
INS
HO
CLICK AND POP
R
L
1R
2R
1L
2L
CLICK AND POP
ISL54003, ISL54005, ISL54006
LOGIC CONTROL
LOGIC CONTROL
ROUTER/
ROUTER/
MIXER
MIXER
MUX/
PROTECTION
PROTECTION
THERMAL
THERMAL
BIAS
BIAS
BTL
SE
SE
BTL
SE
SE
GND
V
GND
V
DD
DD
0.1µF
0.1µF
SPK+
V
SPK+
V
SPK-
SPK-
HpR
REF
HpR
HpL
DD
REF
HpL
DD
HD
HD
C
C
1µF
1µF
REF
REF
10k
100k
10k
100k
Ω
Ω
Ω
Ω
HEADPHONE JACK
HEADPHONE JACK
October 30, 2007
FN6514.2