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LM388N-1 PDF预览

LM388N-1

更新时间: 2024-09-14 11:35:15
品牌 Logo 应用领域
美国国家半导体 - NSC 放大器功率放大器
页数 文件大小 规格书
8页 178K
描述
LM388 1.5W Audio Power Amplifier

LM388N-1 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:DIP, DIP14,.3Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.81标称带宽:300 kHz
商用集成电路类型:AUDIO AMPLIFIER增益:26 dB
谐波失真:0.1%JESD-30 代码:R-PDIP-T14
JESD-609代码:e0长度:19.18 mm
信道数量:1功能数量:1
端子数量:14最高工作温度:70 °C
最低工作温度:标称输出功率:2.2 W
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP14,.3封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):NOT SPECIFIED
电源:4/12 V认证状态:Not Qualified
座面最大高度:5.08 mm子类别:Audio/Video Amplifiers
最大压摆率:23 mA最大供电电压 (Vsup):12 V
最小供电电压 (Vsup):4 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:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.62 mm
Base Number Matches:1

LM388N-1 数据手册

 浏览型号LM388N-1的Datasheet PDF文件第2页浏览型号LM388N-1的Datasheet PDF文件第3页浏览型号LM388N-1的Datasheet PDF文件第4页浏览型号LM388N-1的Datasheet PDF文件第5页浏览型号LM388N-1的Datasheet PDF文件第6页浏览型号LM388N-1的Datasheet PDF文件第7页 
February 1995  
LM388 1.5W Audio Power Amplifier  
Y
Variable voltage gain  
General Description  
Y
Y
Y
Low distortion  
The LM388 is an audio amplifier designed for use in medium  
power consumer applications. The gain is internally set to  
20 to keep external part count low, but the addition of an  
external resistor and capacitor between pins 2 and 6 will  
increase the gain to any value up to 200.  
Fourteen pin dual-in-line package  
Low voltage operation, 4V  
Applications  
Y
AM-FM radio amplifiers  
The inputs are ground referenced while the output is auto-  
matically biased to one half the supply voltage.  
Y
Portable tape player amplifiers  
Y
Intercoms  
Y
TV sound systems  
Features  
Y
Y
Lamp drivers  
Minimum external parts  
Y
Y
Line drivers  
Wide supply voltage range  
Y
Y
Ultrasonic drivers  
Excellent supply rejection  
Y
Y
Small servo drivers  
Ground referenced input  
Y
Y
Power converters  
Self-centering output quiescent voltage  
Equivalent Schematic and Connection Diagrams  
Dual-In-Line Package  
TL/H/7846–2  
Top View  
Order Number LM388N-1  
See NS Package Number N14A  
TL/H/7846–1  
C
1995 National Semiconductor Corporation  
TL/H/7846  
RRD-B30M115/Printed in U. S. A.  

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