PAM8006
10W Stereo Class-D Audio Power Amplifier
Electrical Characteristic
T
A
=25 °
,
V
CC
=12V,Gv=24dB,R
L
=8
Ω
(unless otherwise noted)
C
Par ameter
Supply Voltage
Symbol
V
CC
THD+ N=0.1%,f=1kHz,R
L
=8Ω
THD+ N=1.0%,f=1kHz,R
L
=8Ω
Continuous Output Power
Po
THD+ N=10%,f=1kHz,R
L
=8Ω,
V
CC
= 13 V
THD+N=10%,f=1kHz,R
L
=4Ω ( No t e )
Total Harmonic Distortion plus
Noise
Quiescent Current
Supply Quiescent Current in
shutdown mode
Drain-source on-state
resistance
Power Supply Ripple Rejection
Ratio
Oscillator Frequency
Output Integrated Noise Floor
Crosstalk
Signal to Noise Ratio
Output offset voltage
(measured differentially)
2.5V Bias voltage
Internal Analog supply Voltage
Over Temperature Shutdown
Thermal Hysteresis
THD+N
I
CC
I
SD
P
O
=5W, f=1kHz, R
L
=8Ω
(no load)
SHUTDOWN=0V
V
CC
=12V
r
ds (on)
I
O
=1A
T
A
=25℃
PSRR
f
OSC
Vn
CS
SNR
|V
OS
|
V2P5
AVDD
OTS
OTH
High side
Low side
Total
condition
MIN
7.5
TY P
12
5
8
10
15
0.1
20
4
300
300
600
-60
250
-90
-80
95
30
2.5
5
150
40
5.5
dB
k Hz
dB
dB
dB
mV
V
V
°
C
°
C
mΩ
30
10
%
mA
µ
A
W
MAX
18
Units
V
1V
PP
ripple, f=1kHz, Inputs
ac -coupled to ground
C
O S C
= 22 0 p F
20Hz to 22 kHz, A-weighting
P
O
=3W, R
L
=8Ω , f=1kHz
Maximum output at THD+N< 0.5%,
f=1k Hz
INN and INP connected together
No Load
V
CC
=7.5V to 18V
Note: Heat sink is required for high power output.
Power Analog Microelectronics
,
Inc
www.poweranalog.com
6
03/2011 Rev1.0
PAM [ POWER ANALOG MICOELECTRONICS ]
