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APA2068KAI-TR 参数 Datasheet PDF下载

APA2068KAI-TR图片预览
型号: APA2068KAI-TR
PDF下载: 下载PDF文件 查看货源
内容描述: 2.6W立体声音频功率放大器(带DC_Volume控制) [Stereo 2.6W Audio Power Amplifier (with DC_Volume Control)]
分类和应用: 商用集成电路放大器功率放大器光电二极管
文件页数/大小: 27 页 / 492 K
品牌: ANPEC [ ANPEC ELECTRONICS COROPRATION ]
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APA2068  
Thermal Characteristics  
Symbol  
Parameter  
Value  
Unit  
RTHJA  
Thermal Resistance from Junction to Ambient in Free Air  
SOP-16-P  
45  
°C/W  
Electrical Characteristics  
VDD=5V, -20°C<TA<85°C (unless otherwise noted)  
APA2068  
Symbol  
Parameter  
Supply Voltage  
Test Condition  
Unit  
Typ. Max.  
Min.  
DD  
V
V
4.5  
5.5  
20  
DD  
I
SE/BTL=0V  
9
4
Supply Current  
mA  
SE/BTL=5V  
10  
SE/BTL=0V  
Supply Current in Shutdown  
Mode  
SD  
I
1
m
A
SHUTDOWN=0V  
IH  
I
High input Current  
900  
900  
5
nA  
nA  
IL  
I
Low Input Current  
OS  
V
Output Differential Voltage  
mV  
Operating Characteristics, BTL mode  
VDD=5V,TA=25°C,RL=4W, Gain=2V/V (unless otherwise noted)  
Symbol  
Unit  
APA2068  
Parameter  
Test Condition  
Typ. Max.  
2.9  
Min.  
O
P
L
W
THD=10%, R =3 , Fin=1kHz  
W
L
THD=10%, R =4 , Fin=1kHz  
2.6  
W
L
THD=10%, R =8 , Fin=1kHz  
1.6  
Maximum Output Power  
W
W
L
THD=1%, R =3 , Fin=1kHz  
2.4  
W
L
THD=1%, R =4 , Fin=1kHz  
1.8  
L
W
THD=0.5%, R =8 , Fin=1kHz  
1
1.3  
THD+N  
PSRR  
O
L
W
P =1.2W, R =4 , Fin=1kHz  
0.07  
0.08  
Total Harmonic Distortion Plus  
Noise  
%
O
L
W
P =0.9W, R =8 , Fin=1kHz  
IN  
L
W
B
m
V =0.1Vrms, R =8 , C =1 F,  
Power Ripple Rejection Ratio  
dB  
60  
Fin=120Hz  
Xtalk  
S/N  
m
W
B
L
C =1 F, R =8 , Fin=1kHz  
Channel Separation  
Signal to Noise Ratio  
90  
95  
dB  
dB  
W
O
L
P =1.1W, R =8 , A_wieght  
Copyright ã ANPEC Electronics Corp.  
3
www.anpec.com.tw  
Rev. A.2 - Jul., 2005