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參數資料
| 型號： | LA4275 |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 6 W, 1 CHANNEL, AUDIO AMPLIFIER, PSFM7 |
| 封裝： | SIP-7 |
| 文件頁數： | 1/3頁 |
| 文件大小： | 42K |
| 代理商： | LA4275 |
6.0 W AF Power Amplifier
for Home Stereo, TV Use
Features
.
Small-sized package of 7-pin SIP
.
High power and low distortion
PO = 6.0 WatVCC =25 V,RL =8 ,
f = 1 kHz, THD = 1.0%
THD = 0.1% at VCC =25 V,RL =8 ,
f = 1 kHz, PO =2 W
.
Minimum number of external parts required (no bootstrap
capacitor required)
.
Low pop noise at the time of power switch ON/OFF
.
Excellent ripple rejection (55 dB typ.)
.
Wide operating voltage range (10 V to 32 V)
.
Protector against abnormalities built in (thermal shutdown,
overvoltage)
Package Dimensions
unit : mm
3075-SIP7H
[LA4275]
0.6
18.0
3.4
1.38
3.0
0.6
1.2
2.54
1.0
1
7
10.8
15.0
max
13.4
1.0
min
5.8
SANYO : SIP7H
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC max
Quiescent
35
V
Maximum output current
IO peak
3.5
A
Allowable power dissipation
Pd max
With heat sink
10
W
Operating temperature
Topr
–20 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
25
V
Operating voltage range
VCC op
10 to 32
V
Recommended load resistance
RL
8to16
Ordering number: EN 2237B
Monolithic Linear IC
LA4275
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
O3096HA(II)/D228YT/8016KI/O155KI,TS No.2237-1/3
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LA4276 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:3 W 2-Channel Power Amplifier |
| LA4277 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:5 W 2-Channel Power Amplifier |
| LA4277-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LA4278 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:10 W 2-Channel Power Amplifier |
| LA4278-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
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