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SL386 参数 Datasheet PDF下载

SL386图片预览
型号: SL386
PDF下载: 下载PDF文件 查看货源
内容描述: 低压音频功率放大器 [Low Voltage Audio Power AMP]
分类和应用: 放大器功率放大器低压音频
文件页数/大小: 3 页 / 36 K
品牌: SLS [ SYSTEM LOGIC SEMICONDUCTOR ]
 浏览型号SL386的Datasheet PDF文件第1页浏览型号SL386的Datasheet PDF文件第3页  
SL386  
MAXIMUM RATINGS*  
Symbol  
Parameter  
Value  
15  
Unit  
V
VCC  
Supply Voltage  
V
IN  
Input Voltage  
±0.4  
V
PD  
Tstg  
TJ  
Power Dissipation  
Storage Temperature  
Junction Temperature  
Lead Temperature  
1.25  
W
-65 to +150  
+150  
°C  
°C  
°C  
TL  
+300  
*Maximum Ratings are those values beyond which damage to the device may occur.  
Functional operation should be restricted to the Recommended Operating Conditions.  
RECOMMENDED OPERATING CONDITIONS  
Symbol  
VCC  
Parameter  
Min  
4.0  
0
Max  
12  
Unit  
Supply Voltage  
Operating Temperature, All Package Types  
V
TA  
+70  
°C  
This device contains protection circuitry to guard against damage due to high static voltages or electric  
fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated  
voltages to this high-impedance circuit. For proper operation, V and VOUT should be constrained to the range  
IN  
GND£(V or VOUT)£VCC.  
IN  
Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or V ).  
CC  
Unused outputs must be left open.  
ELECTRICAL CHARACTERISTICS(TA = 25°C)  
Symbol  
Parameter  
Test Conditions  
Guaranteed Limits  
Unit  
Min  
Typ  
Max  
+
V
Operating Supply  
Voltage  
4
12  
V
+
I+  
Quiescent Current  
Output Power  
V = 6 V, V = 0  
8
mA  
IN  
+
PO  
V = 6V, RL =8W, THD=10%  
325  
1000  
mW  
+
V = 9V, RL =8W, THD=10%  
+
AV  
Voltage Gain  
Bandwidth  
V = 6V, f=1kHz  
26  
46  
dB  
10mF from Pin 1 and 8  
+
BW  
V = 6V, Pins 1 and 8 Open  
250  
KHz  
%
+
THD  
Total Harmonic  
Distortion  
V = 6V, RL =8W, POUT=125mW,  
3.0  
80  
f=1kHz,  
Pins 1 and 8 Open  
+
PSRR  
Power Supply Rejection  
Ratio  
V = 6V, f=1kHz, CBYPASS=10mF,  
45  
dB  
Pins 1 and 8 Open  
RIN  
IB  
Input Resistance  
Input Bias Current  
30  
KW  
+
V = 6V, Pins 2 and 3 Open  
250  
nA  
System Logic  
Semiconductor  
SLS