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LA4276 PDF预览

LA4276

更新时间: 2024-11-22 22:38:47
品牌 Logo 应用领域
三洋 - SANYO 商用集成电路放大器功率放大器局域网
页数 文件大小 规格书
6页 77K
描述
3 W 2-Channel Power Amplifier

LA4276 技术参数

生命周期:Obsolete零件包装代码:SFM
包装说明:, SIP10,.05TB针数:10
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.84
Is Samacsys:N标称带宽:20 kHz
商用集成电路类型:AUDIO AMPLIFIER增益:40 dB
谐波失真:10%JESD-30 代码:R-PSFM-T10
信道数量:2功能数量:1
端子数量:10最高工作温度:75 °C
最低工作温度:-20 °C标称输出功率:3 W
封装主体材料:PLASTIC/EPOXY封装等效代码:SIP10,.05TB
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
电源:16 V认证状态:Not Qualified
子类别:Audio/Video Amplifiers最大压摆率:62 mA
最大供电电压 (Vsup):24 V最小供电电压 (Vsup):10 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:2.54 mm端子位置:SINGLE
Base Number Matches:1

LA4276 数据手册

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Ordering number: ENN7094  
Monolithic Linear IC  
LA4276  
3 W 2-Channel Power Amplifier  
Overview  
Package Dimensions  
unit: mm  
The LA4276 is a 3 W 2-channel power amplifier intended  
for televisions.  
3248-SIP10HD  
[LA4276]  
This IC has a series of pin compatible monaural and 2-  
channel power amplifiers, thus allows the end product to  
use a common circuit boad.  
Features  
• Television audio output.  
2.4  
25.6  
2.0  
(10.0)  
C0.7  
3.4  
• Pin compatible with the LA4266 (3 W)/LA4267 (5 W)/  
4268 (10 W) and the LA4277 (5 W × 2)/4278(10 W × 2).  
• Package: SIP-10HD (2.54 mm pitch, straight pins).  
• Thermal protection circuit and overvoltage protection  
circuit on chip.  
• Output power: 3 W × 2(VCC = 16 V/RL = 8 ).  
1
10  
2.54  
1.15  
1.37  
0.5  
0.4  
1.2  
Specifications  
SANYO: SIP10HD  
Maximum Ratings at Ta = 25°C  
Parameter  
Symbol  
Conditions  
Ratings  
Unit  
V
Maximum supply voltage  
Allowable power dissipation  
Thermal resistance  
V
CC  
Rg = 0  
25  
15.0  
Pd max  
θ j-c  
Topr  
Infinite heat sink  
W
3.0  
°C/W  
°C  
°C  
Operating temperature  
Storage temperature  
–20 to +75  
Tstg  
–40 to +150  
Operating Conditions at Ta = 25°C  
Parameter  
Symbol  
Conditions  
Ratings  
16  
Unit  
V
Recommended supply voltage  
Load resistance  
V
CC  
R
L
8
Operating supply voltage range  
V
CC  
op  
Range does not exceed Pd  
10 to 24  
V
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  
41202RM (II) No. 7094-1/6  

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