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LM384 PDF预览

LM384

更新时间: 2024-01-19 11:23:11
品牌 Logo 应用领域
德州仪器 - TI 放大器消费电路音频放大器视频放大器
页数 文件大小 规格书
11页 356K
描述
5W 单声道、12V 至 26V 电源电压、模拟输入 AB 类音频放大器

LM384 技术参数

是否Rohs认证: 符合生命周期:Transferred
包装说明:DIP, DIP14,.3Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.36标称带宽:450 kHz
商用集成电路类型:AUDIO AMPLIFIER增益:34 dB
谐波失真:10%JESD-30 代码:R-PDIP-T14
JESD-609代码:e3长度:19.18 mm
湿度敏感等级:1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:5.5 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):260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:25 mA最大供电电压 (Vsup):26 V
最小供电电压 (Vsup):12 V表面贴装:NO
技术:BIPOLAR温度等级:COMMERCIAL
端子面层:Matte Tin (Sn)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:40宽度:7.62 mm

LM384 数据手册

 浏览型号LM384的Datasheet PDF文件第2页浏览型号LM384的Datasheet PDF文件第3页浏览型号LM384的Datasheet PDF文件第4页浏览型号LM384的Datasheet PDF文件第5页浏览型号LM384的Datasheet PDF文件第6页浏览型号LM384的Datasheet PDF文件第7页 
LM384  
www.ti.com  
SNAS547C FEBRUARY 1995REVISED APRIL 2013  
LM384 5W Audio Power Amplifier  
Check for Samples: LM384  
1
FEATURES  
DESCRIPTION  
The LM384 is a power audio amplifier for consumer  
applications. In order to hold system cost to a  
minimum, gain is internally fixed at 34 dB. A unique  
input stage allows ground referenced input signals.  
The output automatically self-centers to one-half the  
supply voltage.  
2
Wide Supply Voltage Range: 12V to 26V  
Low Quiescent Power Drain  
Voltage Gain Fixed at 50  
High Peak Current Capability: 1.3A  
Input Referenced to GND  
The output is short-circuit proof with internal thermal  
limiting. The package outline is standard dual-in-line.  
A copper lead frame is used with the center three  
pins on either side comprising a heat sink. This  
makes the device easy to use in standard p-c layout.  
High Input Impedance: 150k  
Low Distortion: 0.25% (PO=4W, RL=8)  
Quiescent Output Voltage is at One Half of the  
Supply Voltage  
14-Pin PDIP Package  
Uses include simple phonograph amplifiers,  
intercoms, line drivers, teaching machine outputs,  
alarms, ultrasonic drivers, TV sound systems, AM-FM  
radio and sound projector systems. See SNAA086 for  
circuit details.  
Schematic Diagram  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
All trademarks are the property of their respective owners.  
2
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 1995–2013, Texas Instruments Incorporated  

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