参数资料
型号: LM386-S08-T
厂商: UNISONIC TECHNOLOGIES CO LTD
元件分类: 音频/视频放大
英文描述: LOW VOLTAGE AUDIO POWER AMPLIFIER
中文描述: 0.7 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
封装: SOP-8
文件页数: 4/8页
文件大小: 257K
代理商: LM386-S08-T
LM386
LINEAR INTEGRATED CIRCUIT
UNISONICTECHNOLOGIESCO.,LTD
4
www.unisonic.com.tw
QW-R107-007.G
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VCC
15
V
Input Voltage
VIN
-0.4V ~ +0.4V
V
DIP-8
1250
SOP-8
600
Power Dissipation
TSSOP-8
PD
600
mW
Operating Temperature
TOPR
0 ~ +70
°C
Junction Temperature
TJ
+125
°C
Storage Temperature
TSTG
-40 ~ +150
°C
Note:1. Absolute maximum ratings are stress ratings only and functional device operation is not implied. The device
could be damaged beyond Absolute maximum ratings.
2. The device is guaranteed to meet performance specifications within 0℃~70℃ operating temperature range
and assured by design from –20℃~85℃.
ELECTRICAL CHARACTERISTICS (Ta=25°C, unless otherwise specified.)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP MAX UNIT
Operating Supply Voltage
Vss
4
12
V
Quiescent Current
IQ
Vss=6V, VIN=0
4
8
mA
Vss=6V, RL=8Ω, THD=10%
250
325
Output Power
POUT
Vss=9V, RL=8Ω, THD=10%
500
700
mW
Voltage Gain
GV
Vss=6V, f=1kHz
10
μF from pin 1 to pin 8
26
46
dB
Bandwidth
BW
Vss=6V , Pin1 and pin 8 open
300
kHz
Total Harmonic Distortion
THD
POUT=125mW, Vs=6V,f=1kHz
RL=8Ω pin1 and pin 8 open
0.2
%
Rejection Ratio
RR
Vss=6V, f=1kHz, CBYPASS=10μF
pin1and pin 8 open, Referred to output
50
dB
Input Resistance
RIN
50
k
Ω
Input Bias Current
IBIAS
Vss=6V Pin2 and pin 3 open
250
nA
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