Philips P&S 22HFL4372D/10 - Page 52

IC Data Sheets
EN 52 Q552.1HE LA8.
2010-Nov-19
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8.10 Diagram Headphone B04E, TPA6111A2DGN (IC 7EE1)
Figure 8-10 Internal block diagram and pin configuration
18770_309_100217.eps
100217
Block diagram
Pinning information
Bias
Control
8
1
7
4
V
O1
V
O2
V
DD
5
2
3
6
IN1−
BYPASS
SHUTDOWN
V
DD
/2
IN2−
−
+
−
+
1
2
3
4
8
7
6
5
V
O1
IN1−
BYPASS
GND
V
DD
V
O2
IN2−
SHUTDOWN
D OR DGN PACKAGE
(TOP VIEW)