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LM2877P PDF预览

LM2877P

更新时间: 2024-09-14 22:51:55
品牌 Logo 应用领域
美国国家半导体 - NSC 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
8页 204K
描述
LM2877 Dual 4W Audio Power Amplifier

LM2877P 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:TO-202, SIP11,.1TBReach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.82商用集成电路类型:AUDIO AMPLIFIER
增益:34 dB谐波失真:0.25%
JESD-30 代码:R-PSFM-T11JESD-609代码:e0
信道数量:2功能数量:2
端子数量:11最高工作温度:70 °C
最低工作温度:标称输出功率:4.5 W
封装主体材料:PLASTIC/EPOXY封装代码:TO-202
封装等效代码:SIP11,.1TB封装形状:RECTANGULAR
封装形式:FLANGE MOUNT峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified子类别:Audio/Video Amplifiers
最大压摆率:50 mA最大供电电压 (Vsup):24 V
最小供电电压 (Vsup):6 V表面贴装:NO
技术:BIPOLAR温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:SINGLE
处于峰值回流温度下的最长时间:NOT SPECIFIED

LM2877P 数据手册

 浏览型号LM2877P的Datasheet PDF文件第2页浏览型号LM2877P的Datasheet PDF文件第3页浏览型号LM2877P的Datasheet PDF文件第4页浏览型号LM2877P的Datasheet PDF文件第5页浏览型号LM2877P的Datasheet PDF文件第6页浏览型号LM2877P的Datasheet PDF文件第7页 
February 1995  
LM2877 Dual 4W Audio Power Amplifier  
General Description  
Y
Wide supply range, 6-24V  
The LM2877 is a monolithic dual power amplifier designed  
to deliver 4W/channel continuous into 8X loads. The  
LM2877 is designed to operate with a low number of exter-  
nal components, and still provide flexibility for use in stereo  
phonographs, tape recorders and AM-FM stereo receivers,  
etc. Each power amplifier is biased from a common internal  
regulator to provide high power supply rejection and output  
Q point centering. The LM2877 is internally compensated  
for all gains greater than 10, and comes in an 11-lead sin-  
gle-in-line package.  
Y
Y
Y
Y
Very low cross-over distortion  
Low audio band noise  
AC short circuit protected  
Internal thermal shutdown  
Applications  
Y
Multi-channel audio systems  
Y
Stereo phonographs  
Y
Tape recorders and players  
Y
AM-FM radio receivers  
Features  
Y
Y
Servo amplifiers  
4W/channel  
Y
Intercom systems  
Y
b
b
68 dB ripple rejection, output referred  
Y
Automotive products  
Y
70 dB channel separation, output referred  
Connection Diagram  
(Single-In-Line Package)  
TL/H/7933–1  
Top View  
Order Number LM2877P  
See NS Package Number P11A  
*Pin 6 must be connected to GND.  
C
1995 National Semiconductor Corporation  
TL/H/7933  
RRD-B30M75/Printed in U. S. A.  

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