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LA47510 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - BTL Power IC - Sanyo Electric

भाग संख्या LA47510
समारोह BTL Power IC
मैन्युफैक्चरर्स Sanyo Electric 
लोगो Sanyo Electric लोगो 
पूर्व दर्शन
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<?=LA47510?> डेटा पत्रक पीडीएफ

LA47510 pdf
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LA47510
Note: Power consumption (Pd), junction-to-case thermal resistance (θj-c), heat sink thermal resistance (θf), junction
temperature (Tj), case temperature (Tc) and ambient temperature (Ta) have the relationship shown in the
following equation.
Tj=Pd(θj-c + θf) + Ta
=Pd×θj-c + Tc, *Tc=Pd×θf + Ta However, Tj max is limited by Tstg max (150°C)
Recommended Operation Conditions at Ta=25°C
Parameter
Supply voltage
Load resistance
Operating supply voltage range
Symbol
VCC
RL
VCC op
Test Conditions
Pdmax shall not be exceeded.
Ratings
14.4
4
9 to 18
unit
V
V
et4U.com
Electrical Characteristics at Ta=25°C, VCC=14.4V, f=1kHz, RL=4, Rg=600
Parameter
Quiescent current
Standby current
Output offset voltage
Voltage gain
Voltage gain difference
Symbol
ICCO
Ist
Vn offset
VG
VG
Test Conditions
RL=, Rg=0
Vst=0V
Rg=0
Vo=0dBm
min
-100
25
-1
Output power
Total harmonic distortion
Channel separation
Ripple rejection ratio
Output noise voltage
Mute attenuation
Output middle point voltage
*0dBm=0.775Vrms
PO1
PO max1
PO max2
THD
CHsep
SVRR
VNO
Ma
Vn
THD=10%
VCC=13.7V, Vin=5Vrms
Vin=5Vrms
Po=4W
Vo=0dBm, Rg=10k
fr=100Hz, Vccr=0dBm, Rg=0
B.P.F=20Hz to 20kHz
Rg=0, B.P.F=20Hz to 20kHz
DataSheet4U.com
Vo=20dBm
Rg=0
24
55
45
70
typ
200
26
29
43
48
0.05
65
55
150
90
2.65
max
400
10
+100
27
+1
0.3
unit
mA
µA
mV
dB
dB
W
W
W
%
dB
dB
250 µVrms
dB
V
DataShee
Package Dimensions
Unit: mm
3236
100
90
80
70
60
1)
50
Pdmax -Ta
1) INFINITE HEAT SINK
θj-c=1°C/w
2) HEAT SINK (θf=3.5°C/w)
θj-c+θf=4.5°C/w
3) NO HEAT SINK
θj-a=39°C/w
40
30 2)
20
10 3)
0
-40 -20 0
20 40 60 80 100 120 140 160 180 200
Ambient temperature Ta - °C
DataSheet4U.com
DataSheet4 U .com
No.8306-2/8

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