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LA4225 PDF预览

LA4225

更新时间: 2024-10-29 03:50:15
品牌 Logo 应用领域
三洋 - SANYO 放大器电视功率放大器
页数 文件大小 规格书
3页 171K
描述
Monolithic Linear IC Audio Output for TV application 5W Monaural Power Amplifier

LA4225 技术参数

生命周期:Obsolete零件包装代码:SFM
包装说明:, SIP4,.05,80针数:5
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.83
商用集成电路类型:AUDIO AMPLIFIER增益:45 dB
谐波失真:10%JESD-30 代码:R-XSFM-T5
信道数量:1功能数量:1
端子数量:5最高工作温度:75 °C
最低工作温度:-25 °C标称输出功率:5 W
封装主体材料:UNSPECIFIED封装等效代码:SIP4,.05,80
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
电源:13.2 V认证状态:Not Qualified
子类别:Audio/Video Amplifiers最大压摆率:130 mA
最大供电电压 (Vsup):22 V最小供电电压 (Vsup):5 V
表面贴装:NO技术:BIPOLAR
温度等级:COMMERCIAL EXTENDED端子形式:THROUGH-HOLE
端子节距:2 mm端子位置:SINGLE
Base Number Matches:1

LA4225 数据手册

 浏览型号LA4225的Datasheet PDF文件第2页浏览型号LA4225的Datasheet PDF文件第3页 
www.DataSheet4U.com  
Ordering number : ENA0318  
Monolithic Linear IC  
Audio Output for TV application  
LA4225  
5W Monaural Power Amplifier  
Overview  
LA4225 is a 5W monaural power amplifier intended for television audio output.  
This IC requires only two external components (capacitors) to construct amplifiers and is ideal for realizing substantial  
cost reduction of electronic devices.  
Functions  
5W monaural power amplifier (V  
= 18V, R = 8)  
L
CC  
Full complement of protection circuits  
Thermal shutdown protector on chip  
Short between an output and DC protection circuit  
On-chip pop noise reduction circuit  
Maximum Ratings at Ta = 25°C  
Parameter  
Symbol  
max  
Conditions  
Ratings  
Unit  
V
Maximum supply voltage  
V
Rg = 0  
24  
3.3  
CC  
peak  
Maximum output current  
Allowable power dissipation  
Operating temperature  
Storage temperature  
I
A
O
Pd max  
Topr  
Arbitrarily large heat sink  
W
7.5  
°C  
°C  
-25 to +75  
-40 to +150  
Tstg  
Operating Conditions at Ta=25°C  
Parameter  
Symbol  
Conditions  
Ratings  
unit  
V
Recommended supply voltage  
Recommended load resistance  
Allowable operating voltage range  
13.2  
4
V
V
CC  
R
L
V
op  
Not exceeding the package Pd.  
5 to 22  
CC  
op  
R
Recommended load resistance  
range  
L
4 to 8  
42706 MS JK B8-4645 No.A0318-1/3  

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