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參數(shù)資料
| 型號： | LA4425A |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 元件分類： | 音頻放大器 |
| 英文描述： | 5 W Power Amplifier with Very Few External Parts for Car Radio and Car Stereo |
| 中文描述： | 5瓦功率放大器只需極少的外部車用收音機和汽車音響配件 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 162K |
| 代理商： | LA4425A |
5 W Power Amplifier with Very Few External Parts
for Car Radio and Car Stereo
Features
.
The world’s first power amplifier with very few external
parts.
The smallest package in the industry
→
[SIP-5H (TO-126 type)]
Only two external parts
→
[Only I/O coupling capacitors]
.
Almost no evaluation, adjustment and check of its functions
as a power IC required
→
[Simplified control]
.
Wide operation supply range
→
5 to 16 V
.
On-chip protection:
Overvoltage protection
Thermal protection
Output D.C. short protection
.
On-chip pop noise reducing circuit
Package Dimensions
unit : mm
3031A-SIP-5H
[LA4425A]
SANYO : SIP5H
Specifications
Maximum Ratings
at Ta = 25°C
Parameter
Symbol
V
CC
max
Conditions
Ratings
Unit
V
Maximum supply voltage
Rg = 0
Giant pulse 200 msec
Rise time 1 ms
18
Surge maximum supply voltage
V
CC
surge
50
V
Maximum output current
Allowable power dissipation
Operating temperature
Storage temperature
I
O
peak
Pd max
Topr
Tstg
3.3
7.5
A
W
°C
°C
With infinite heat sink
–30 to +80
–40 to +150
Operating Conditions
at Ta = 25°C
Parameter
Symbol
V
CC
R
L
V
CC
op
Conditions
Ratings
13.2
Unit
V
V
Recommended supply voltage
Recommended load resistance
Operating voltage range
4
5 to 16
Operating load resistance range
R
L
op
Under conditions where maximum ratings
are not exceeded
2 to 8
Ordering number: EN3309C
Monolithic Linear IC
LA4425A
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
53096HA(II)/20293TS/9200TA,TS(KOTO)/3050TA,TS(AF) No.3309-1/8
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA4425A_07 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Car Radio and Car Stereo 5W Power Amplifier with Very Few External Parts |
| LA4425A_10 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Car Radio and Car Stereo 5W Power Amplifier with Very Few External Parts |
| LA4425A-E | 功能描述:功率放大器 5W 1CH AB POWER AMP RoHS:否 制造商:TriQuint Semiconductor 封裝 / 箱體: 工作電源電壓:28 V 電源電流:2.5 A 工作溫度范圍: 封裝: |
| LA4425A-MTK-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 |
| LA4425AN-D-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 |
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