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LA4628 PDF预览

LA4628

更新时间: 2024-10-28 22:47:19
品牌 Logo 应用领域
三洋 - SANYO 商用集成电路放大器功率放大器
页数 文件大小 规格书
8页 101K
描述
Two-Channel 20 W BTL Audio Power Amplifier

LA4628 技术参数

是否Rohs认证: 不符合生命周期:Transferred
零件包装代码:SIP包装说明:ZIP, ZIP14,.06,.09,70
针数:14Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.53Is 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-PZFM-T14JESD-609代码:e0
信道数量:2功能数量:1
端子数量:14最高工作温度:85 °C
最低工作温度:-20 °C标称输出功率:30 W
封装主体材料:PLASTIC/EPOXY封装代码:ZIP
封装等效代码:ZIP14,.06,.09,70封装形状:RECTANGULAR
封装形式:FLANGE MOUNT电源:13.5 V
认证状态:Not Qualified子类别:Audio/Video Amplifiers
最大压摆率:250 mA最大供电电压 (Vsup):20 V
最小供电电压 (Vsup):9 V表面贴装:NO
技术:BIPOLAR温度等级:OTHER
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:1.78 mm端子位置:ZIG-ZAG
Base Number Matches:1

LA4628 数据手册

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Ordering number : ENN6632  
Monolithic Linear IC  
LA4628  
Two-Channel 20 W BTL Audio Power Amplifier  
Overview  
Package Dimensions  
The LA4628 is a 2-channel general-purpose BTL audio  
power amplifier provided in a miniature package. It was  
designed for the best possible audio quality and features  
an extended low band roll-off frequency provided by a  
newly-developed NF circuit that does not require an  
external capacitor. Furthermore, crosstalk, which can  
cause muddiness in the audio output, has been  
significantly reduced by both circuit and wiring pattern  
improvements. Thus this amplifier can provide powerful  
lows and clear highs.  
unit: mm  
3113A-SIP14HZ  
[LA4628]  
4.0  
27.0  
20.0  
Note that this device is pin compatible with the 13.5 W ×  
2-channel LA4625, and allows end products differentiated  
by their power rating to share the same printed circuit  
board.  
1
14  
1.94  
0.5  
0.4  
1.6  
3.56  
2.2  
Features  
• Total output: 20 W + 20 W (at V = 13.5 V, RL = 4 ,  
CC  
1.78  
3.56  
THD = 10%)  
• High-fidelity design (f < 10 Hz, f = 130 kHz)  
L
H
SANYO: SIP14HZ  
• Extremely low impulse noise levels  
• An arbitrary amplifier startup time can be set up with  
external components.  
• Full complement of built-in protection circuits (includes  
circuits that protect against shorting to V , shorting to  
CC  
ground, load shorting, overvoltages and excessive  
temperatures)  
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  
92900RM (OT) No. 6632-1/8  

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