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LM1876T/NOPB PDF预览

LM1876T/NOPB

更新时间: 2024-01-01 11:20:22
品牌 Logo 应用领域
美国国家半导体 - NSC 局域网放大器商用集成电路
页数 文件大小 规格书
20页 688K
描述
IC 22 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM15, PLASTIC, TO-220, 15 PIN, Audio/Video Amplifier

LM1876T/NOPB 技术参数

是否Rohs认证: 符合生命周期:Transferred
包装说明:TO-220, ZIP15,.2,.17TBReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.2标称带宽:20 kHz
商用集成电路类型:AUDIO AMPLIFIER增益:110 dB
JESD-30 代码:R-PZFM-T15JESD-609代码:e3
湿度敏感等级:1信道数量:2
功能数量:1端子数量:15
最高工作温度:85 °C最低工作温度:-20 °C
标称输出功率:22 W封装主体材料:PLASTIC/EPOXY
封装代码:TO-220封装等效代码:ZIP15,.2,.17TB
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
峰值回流温度(摄氏度):260认证状态:Not Qualified
子类别:Audio/Video Amplifiers最大压摆率:80 mA
最大供电电压 (Vsup):22 V最小供电电压 (Vsup):22 V
表面贴装:NO技术:BIPOLAR
温度等级:OTHER端子面层:Matte Tin (Sn)
端子形式:THROUGH-HOLE端子节距:1.27 mm
端子位置:ZIG-ZAG处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

LM1876T/NOPB 数据手册

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July 2003  
LM1876 Overture Audio Power Amplifier Series  
Dual 20W Audio Power Amplifier with Mute and Standby  
Modes  
General Description  
Key Specifications  
The LM1876 is a stereo audio amplifier capable of delivering  
typically 20W per channel of continuous average output  
power into a 4or 8load with less than 0.1% THD+N.  
j
THD+N at 1kHz at 2 x 15W continuous average  
output power into 4or 8:  
0.1% (max)  
j
THD+N at 1kHz at continuous average  
Each amplifier has an independent smooth transition fade-  
in/out mute and a power conserving standby mode which  
can be controlled by external logic.  
output power of 2 x 20W into 8:  
0.009% (typ)  
4.2mA (typ)  
j
Standby current:  
The performance of the LM1876, utilizing its Self Peak In-  
stantaneous Temperature (˚Ke) (SPiKe ) protection cir-  
Features  
cuitry, places it in a class above discrete and hybrid amplifi-  
ers by providing an inherently, dynamically protected Safe  
Operating Area (SOA). SPiKe protection means that these  
parts are safeguarded at the output against overvoltage,  
undervoltage, overloads, including thermal runaway and in-  
stantaneous temperature peaks.  
n SPiKe protection  
n Minimal amount of external components necessary  
n Quiet fade-in/out mute mode  
n Standby-mode  
n Isolated 15-lead TO-220 package  
n Non-Isolated 15-lead TO-220 package  
n Wide supply range 20V - 64V  
Applications  
n High-end stereo TVs  
n Component stereo  
n Compact stereo  
Connection Diagram  
Plastic Package  
01207202  
Top View  
Isolated Package  
Order Number LM1876TF  
See NS Package Number TF15B  
Non-Isolated Package  
Order Number LM1876T  
See NS Package Number TA15A  
SPiKe Protection and Overture are trademarks of National Semiconductor Corporation.  
© 2003 National Semiconductor Corporation  
DS012072  
www.national.com  

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