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參數(shù)資料
| 型號： | LA4282 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 元件分類： | 音頻放大器 |
| 英文描述： | 2-Channel 10 W AF Power Amplifier for Use in Home Stereo, TV Applications |
| 中文描述： | 2聲道10瓦自動(dòng)對焦功率放大器家用音響，電視使用的申請 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 151K |
| 代理商： | LA4282 |
2-Channel 10 W AF Power Amplifier for
Use in Home Stereo, TV Applications
Overview
The LA4282 is an IC which seals a high-output power
amplifier for TVs and monitors in a compact package.
Features
.
High-power 2-channel AF power amplifier
.
Low distortion
.
Minimum number of external parts required
(no bootstrap capacitor required)
.
Low pop noise at the time of power supply ON/OFF
.
Good ripple rejection (58 dB typ)
.
Wide operating voltage range
.
External muting available
.
On-chip protector against abnormality
(thermal shutdown, overvoltage)
Package Dimensions
unit : mm
3049A-SIP12H
[LA4282]
SANYO : SIP12H
Specifications
Maximum Ratings
at Ta = 25 °C
Parameter
Symbol
V
CC
max
I
O peak
Pd max
Topr
Tstg
Conditions
Ratings
Unit
V
A
W
°C
°C
Maximum supply voltage
Maximum output current
Allowable power dissipation
Operating temperature
Storage temperature
Quiescent
45
4
With heat sink
25
–20 to +75
–40 to +150
Operating Conditions
at Ta = 25°C
Parameter
Symbol
V
CC
V
CC
op
R
L
Conditions
Ratings
Unit
V
V
Recommended supply voltage
32
10 to 40
Recommended load resistance
8
Ordering number: EN2683A
Monolithic Linear IC
LA4282
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
22896HA(II)/7118TA,TS No.2683-1/6
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA4282-E | 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| LA4285 | 制造商:Panasonic Industrial Company 功能描述:IC |
| LA-4285 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:LA4285 |
| LA4287 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:LA4285 |
| LA4289N | 制造商:Panasonic Industrial Company 功能描述:IC |
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