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參數(shù)資料
| 型號： | LA42352 |
| 廠商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM13 |
| 封裝： | SIP-13 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 396K |
| 代理商： | LA42352 |
LA42352
No.A0078-2/9
Specitications
Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC max
No signal
24
V
Allowable power dissipation
Pd max
Infinite heat sink
15
W
Maximum junction temperature
Tj max
150
°C
Thermal resistance
θjc
3
°C/W
Operating temperature
Topr
-25 to +75
°C
Storage temperature
Tstg
-40 to +150
°C
Operating Conditions at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
VCC
18
V
Recommended load resistance
RL
8
Allowable operating voltage range
VCC op
10 to 22
V
Operating Characteristics at Ta = 25
°C, VCC = 18V, RL = 8, Volume = 5V, f = 1kHz, Rg = 600
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Standby current
ISTB
Amplifier off
1
10
A
Quiescent current
ICCO
Rg = 0, Volume = 0V
35
65
130
mA
Output power
PO
THD = 10%
4
5
W
Total harmonic distortion
THD
PO = 1W
0.1
0.8
%
Voltage gain
VG
VO = 0dBm
32.5
34.5
36.5
dB
Output noise voltage
VNO
Rg = 0, Volume = 0V,
BPF = 20Hz to 20kHz
0.13
0.4
mVrms
Volume Attenuation
Att
VIN = 100mV, Vcont = 0V, with 1k-BPF
70
80
dB
Channel separation
Sep.
Rg = 10k
, VO = 0dBm
48
55
dB
VSTB-H
Amplifier on
2.5
10
V
Standby control voltage
(The Pin 5 voltage)
VSTB-L
Amplifier off
0
0.5
V
Input resistance
Ri
14
20
26
k
*0dBm = 1mW (600
) = 774.6mVrms
Package Dimensions
unit : mm
3107B
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA42352HK-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LA42352HKS-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LA4250 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:6W - 8W TYP AMP |
| LA4260 | 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 |
| LA4261 | 制造商:Panasonic Industrial Company 功能描述:IC |
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