PAM8010 Datasheet, PDF (2/17 Pages) Power Analog Micoelectronics – 3W Stereo Class-D with DC Volume, Headphone and Power Limit

Block Diagram
AVDD
PAM8010
3W Stereo Class-D with
DC Volume, Headphone and Power Limit
PVDDL PGNDL
EarInR
INR
Headphone
VDD/2
+
+
-
-
MUTE_D
EarOutR
MODULATOR
DRIVER
+OUT_R
-OUT_R
Thermal
Protection _AVDD
VTH
VREF
VOL
PL
MUTE_AB
GND
GND
INL
-
+
VDD/2
INTERNAL
OSCILLATOR
BIAS
AND
REFERENCES
OSC
Current
Protection
MODULATOR
DRIVER
-
+
SHDN
V2P5
+OUT_L
-OUT_L
EarInL
Headphone
EarOutL
AGND
Pin Configuration & Marking Information
PVDDR PGNDR
SSOP24/SOP24
Top View
-OUT_L 1
PGNDL 2
+OUT_L 3
PVDDL ⁴
SHDN 5
AVDD ⁶
VREF ⁷
PL 8
EarInL ⁹
INL ¹⁰
VOL ¹¹
EarOutL 12
24 -OUT_R
23 PGNDR
22 +OUT_R
21 PVDDR
20 MUTE_D
19 AGND
18 VTH
17 _{MUTE_AB}
16 EarInR
15 INR
14 _V2P5
13 EarOutR
X: Internal Code
Y: Year
WW: Week
LL: Internal Code
Power Analog Microelectronics, Inc
www.poweranalog.com
2
05/2011 Rev1.0