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LA4743B डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - 45 W Four-Channel (Bridge Circuit) Power Amplifier - Sanyo

भाग संख्या LA4743B
समारोह 45 W Four-Channel (Bridge Circuit) Power Amplifier
मैन्युफैक्चरर्स Sanyo 
लोगो Sanyo लोगो 
पूर्व दर्शन
1 Page
		
<?=LA4743B?> डेटा पत्रक पीडीएफ

LA4743B pdf
Operating Conditions at Ta = 25°C
Parameter
Recommended supply voltage
Recommended load resistance
Operating supply voltage range
Symbol
VCC
RL
VCC op
LA4743B
Conditions
Ratings
14.4
4
9 to 18
Unit
V
V
Operating Characteristics at Ta = 25°C, VCC = 14.4 V, f = 1 kHz, RL = 4 , Rg = 600
Parameter
Quiescent current
Standby current
Output offset voltage
Voltage gain
Voltage gain difference
Output power
Total harmonic distortion
Channel separation
Ripple rejection ratio
Output noise voltage
Muting attenuation
Symbol
Conditions
ICCO RL = , Rg = 0
Ist Vst = 0 V
VNoffset
VG
VG
Rg = 0
VO = 0 dBm
PO1 THD = 10 %
PO max1 VCC = 13.7 V, VIN = 5 Vrms
PO max2
THD
CHsep
SVRR
VNO
Mute(att)
VIN = 5 Vrms
PO = 4 W
VO = 0 dBm, Rg = 10 k
fr = 100 Hz, VR = 0 dBm, Rg = 0
Rg = 0, B.P.F. = 20 Hz to 20 kHz
VO = 20 dBm
min
100
Ratings
typ
200
–150
31
–1
23
50
43
70
32
28
40
45
0.1
60
50
250
80
max
350
10
+150
33
+1
0.4
450
Unit
mA
µA
mV
dB
dB
W
W
W
%
dB
dB
µVrms
dB
No. 6630-2/9

विन्यास 9 पेज
डाउनलोड[ LA4743B Datasheet.PDF ]


शेयर लिंक


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