PAM8006A
15W Stereo Class-D Audio Power Amplifier with Power Limit
Electrical Characteristic
TA=25°C,VCC=18V,RL=8Ω (unless otherwise noted)
Parameter
Symbol Condition
MIN
TYP
2.2
15
MAX
Units
THD+N=0.12%,f=1kHz,RL=8Ω
Continuous Output Power
Po
W
THD+N=0.18%,f=1kHz,RL=8Ω
PO=10W,f=1kHz,RL=8Ω,
(no load)
Total Harmonic Distortion plus
Noise
THD+N
IDD
0.28
18
%
Quiescent Current
Supply Quiescent Current in
shutdown mode
25
50
mA
µA
ISD
SHUTDOWN=0V
High side
IO=0.5A
210
210
420
Drain-source on-state
resistance
rds(on)
mΩ
Low side
TJ=25℃
Total
Power Supply Ripple Rejection
Ratio
1VPP ripple, f=1kHz, Inputs
ac-coupled to ground
PSRR
-65
dB
Oscillator Frequency
Output Integrated Noise Floor
Crosstalk
fOSC
Vn
300
-100
-95
kHz
dB
20Hz to 22 kHz, A-weighting
PO=3W, RL=8Ω,f=1kHz
Maximum output at THD+N<
0.5%, f=1kHz
CS
dB
Signal to Noise Ratio
SNR
90
32
30
dB
dB
Gain
Output offset voltage
(measured differentially)
2.5V Bias voltage
|VOS
|
INN and INP connected together
mV
V2P5
AVDD
OTS
No Load
2.5
5
V
V
Internal Analog supply Voltage
Over Temperature Shutdown
Thermal Hysteresis
VCC=8V to 26V
5.5
160
50
°C
°C
OTH
Power Analog Microelectronics,Inc
10/2012 Rev1.0
www.poweranalog.com
7
PAM [ POWER ANALOG MICOELECTRONICS ]
