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S1A0386A01

LOW VOLTAGE AUDIO POWER AMP

厂商名称:SAMSUNG(三星)

厂商官网:http://www.samsung.com/Products/Semiconductor/

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LOW VOLTAGE AUDIO POWER AMP
S1A0386A01
INTRODUCTION
8−DIP−300
The S1A0386A01 is a power amplifier designed for use in low
voltage consumer applications. The gain is internally set to 20
to keep the external part count low, but the addition of an exter-
nal resistor and Capacitor between Pin 1 and 8 will increase the
gain to any value up to 200.
8−SOP−225
FEATURES
Battery operation
Minimum external parts
Wide supply voltage range:
4V
12V (S1A0386A01-D0B0)
4V
9V (S1A0386A01-S0B0)
Low quiescent current drain (4mA)
Voltage gains: 20
200dB
Ground referenced Input
Self-centering output quiescent voltage
Low distortion
ORDERING INFORMATION
Device
S1A0386A01-D0B0
S1A0386A01-S0B0
Package
8−DIP−300
8−SOP−225
Operating Temperature
−20°C −
+ 70°C
1
S1A0386A01
LOW VOLTAGE AUDIO POWER AMP
BLOCK DIAGRAM
GAIN
1
8
GAIN
- INPUT
2
7
BY PASS
+ INPUT
3
6
Vcc
GND
4
5
Vo
TOP VIEW
ABSOLUTE MAXIMUM RATINGS (Ta = 25°C)
Characteristic
Supply Voltage
Power Dissipation
S1A0386A01-D0B0
S1A0386A01-S0B0
Input Voltage
Operating Temperature
Storage Temperature
V
I
T
OPR
T
STG
Symbol
V
CC
P
D
Value
15
660
300
±
0.4
-20 — +70
-40 — + 125
V
°C
°C
Unit
V
mW
2
LOW VOLTAGE AUDIO POWER AMP
S1A0386A01
ELECTRICAL CHARACTERISTICS
(Ta = 25°C, V
CC
= 6V, R
L
= 8Ω, f = 1kHz, unless otherwise specified)
Characteristic
Quiescent Circuit Current
Output Power
Voltage Gain
Bandwidth
Total Harmonic Distortion
(D-Type)
Input Resistance
Input Bias Current
Symbol
I
CCQ
P
O
G
V
BW
THD
R
I
I
BIAS
V
I
= 0
V
CC
= 6 V, THD = 10%
V
CC
= 9 V, THD = 10%
Pins 1 and 8 Open
10F from Pin 1 to 8
Pins 1 and 8 Open
10µF from Pin 1 to 8
P
O
= 125 mW, Pins 1 and 8
Open
Pins 1 and 8 Open
Test Conditions
Min.
250
500
Typ.
4
325
200
26
46
300
60
0.2
50
250
Max.
8
Unit
mA
mW
mW
dB
kHz
%
kΩ
nA
APPLICATION CIRCUIT
Amplifier with Gain = 50 (34 dB)
Vcc
6
2
Vi
10K
3
1.2K
+
1
8
10µF
250µ
+
5
+
4
7
+
10
R
L
BYPASS 0.05µ
3
S1A0386A01
LOW VOLTAGE AUDIO POWER AMP
NOTES
4
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参数对比
与S1A0386A01相近的元器件有:S1A0386A01-S0B0、S1A0386A01-D0B0。描述及对比如下:
型号 S1A0386A01 S1A0386A01-S0B0 S1A0386A01-D0B0
描述 LOW VOLTAGE AUDIO POWER AMP LOW VOLTAGE AUDIO POWER AMP LOW VOLTAGE AUDIO POWER AMP
厂商名称 - SAMSUNG(三星) SAMSUNG(三星)
零件包装代码 - SOIC DIP
包装说明 - SOP, DIP,
针数 - 8 8
Reach Compliance Code - compli compli
ECCN代码 - EAR99 EAR99
标称带宽 - 300 kHz 300 kHz
商用集成电路类型 - AUDIO AMPLIFIER AUDIO AMPLIFIER
增益 - 26 dB 26 dB
谐波失真 - 10% 10%
JESD-30 代码 - R-PDSO-G8 R-PDIP-T8
长度 - 4.9 mm 9.2 mm
信道数量 - 1 1
功能数量 - 1 1
端子数量 - 8 8
最高工作温度 - 70 °C 70 °C
最低工作温度 - -20 °C -20 °C
标称输出功率 - 0.325 W 0.325 W
封装主体材料 - PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 - SOP DIP
封装形状 - RECTANGULAR RECTANGULAR
封装形式 - SMALL OUTLINE IN-LINE
认证状态 - Not Qualified Not Qualified
座面最大高度 - 1.95 mm 5.08 mm
最大压摆率 - 8 mA 8 mA
最大供电电压 (Vsup) - 9 V 12 V
最小供电电压 (Vsup) - 4 V 4 V
表面贴装 - YES NO
温度等级 - COMMERCIAL COMMERCIAL
端子形式 - GULL WING THROUGH-HOLE
端子节距 - 1.27 mm 2.54 mm
端子位置 - DUAL DUAL
宽度 - 3.9 mm 7.62 mm
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