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參數(shù)資料
| 型號(hào)： | LA4260 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 2.5 W 2-Channel AF Power Amplifier for Home Stereos and Music Centers |
| 中文描述： | 2.5瓦雙通道自動(dòng)對(duì)焦功率放大器家庭音響和音樂中心 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 243K |
| 代理商： | LA4260 |
Operating Characteristics
at Ta = 25°C, V
CC
= 14 V, R
L
= 8
, f = 1 kHz, Rg = 600
, (circuit 1)
Parameter
Symbol
I
CCO
VG
P
O
THD
V
NO
Rr
CT
VG
Conditions
min
typ
45
50
2.5
0.3
0.65
50
55
max
60
52
Unit
mA
dB
W
%
mV
dB
dB
dB
Quiescent current
Voltage gain
Output power
Total harmonic distortion
Output noise voltage
Ripple rejection ratio
Crosstalk
Voltage gain difference
48
2.0
THD = 10%
P
O
= 0.5 W
Rg = 10 k
, BW = 20 Hz to 20 kHz
Rg = 0, Vr = 500 mV
Rg = 10 k
1.0
1.5
40
40
1.5
Equivalent Circuit Block Diagram
Pd max – Ta
Al heat sink Tightening
torque 39 N
Cm
Silicon grease applied
Thermal resistance
between junction
and outside air
θ
j-c 10°C/W
Ambient temperature, Ta – °C
A
θ
f
– S
f
Al heat sink t = 1.5 mm
T
f
–
Area of heat sink, S
f
– cm
2
Infinite heat sink
No heat sink
LA4260
No.5644-2/8
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LA4261 | 3.5 W 2-Channel AF Power Amplifier for Home Stereos and Music Centers |
| LA4265 | 3.5W Monaural Power Amp |
| LA4266 | 3 W Monaural Power Amplifier |
| LA4267 | 5 W Monaural Power Amplifier |
| LA4268 | 10 W Monaural Power Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA4261 | 制造商:Panasonic Industrial Company 功能描述:IC |
| LA4265 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:2-CHANNEL AF POWER AMP FOR TAPE RECORDER RADIO |
| LA4266 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:3 W Monaural Power Amplifier |
| LA4267 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:5 W Monaural Power Amplifier |
| LA4268 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:10 W Monaural Power Amplifier |
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