5秒后页面跳转
捷配首页

Datasheet > 暂无类别数据> LM3875
LM3875 PDF预览

LM3875

更新时间： 2024-11-28 22:51:51
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
19页 535K
描述
LM3875 Overture⑩ Audio Power Amplifier Series High-Performance 56W Audio Power Amplifier

阅读下载

中文翻译

获取价格

LM3875 数据手册

 浏览型号LM3875的Datasheet PDF文件第2页浏览型号LM3875的Datasheet PDF文件第3页浏览型号LM3875的Datasheet PDF文件第4页浏览型号LM3875的Datasheet PDF文件第5页浏览型号LM3875的Datasheet PDF文件第6页浏览型号LM3875的Datasheet PDF文件第7页 
June 1999  
™
LM3875 Overture Audio Power Amplifier Series  
High-Performance 56W Audio Power Amplifier  
General Description  
The LM3875 is a high-performance audio power amplifier  
capable of delivering 56W of continuous average power to  
an 8Ω load with 0.1% (THD + N) from 20 Hz–20 kHz.  
Features  
n 56W continuous average output power into 8Ω  
n 100W instantaneous peak output power capability  
n Signal-to-Noise Ratio 95 dB (min)  
>
The performance of the LM3875, utilizing its Self Peak In-  
n Output protection from a short to ground or to the  
supplies via internal current limiting circuitry  
n Output over-voltage protection against transients from  
inductive loads  
n Supply under-voltage protection, not allowing internal  
biasing to occur when |VEE| + |VCC| ≤ 12V, thus  
eliminating turn-on and turn-off transients  
n 11 lead TO-220 package  
™
stantaneous Temperature (˚Ke) (SPiKe ) Protection Cir-  
cuitry, puts it in a class above discrete and hybrid amplifiers  
by providing an inherently, dynamically protected Safe Oper-  
ating Area (SOA). SPiKe Protection means that these parts  
are completely safeguarded at the output against overvolt-  
age, undervoltage, overloads, including shorts to the sup-  
plies, thermal runaway, and instantaneous temperature  
peaks.  
The LM3875 maintains an excellent Signal-to-Noise Ratio of  
greater than 95 dB(min) with a typical low noise floor of  
2.0 µV. It exhibits extremely low (THD + N) values of 0.06%  
at the rated output into the rated load over the audio spec-  
trum, and provides excellent linearity with an IMD (SMPTE)  
typical rating of 0.004%.  
Applications  
n Component stereo  
n Compact stereo  
n Self-powered speakers  
n Surround-sound amplifiers  
n High-end stereo TVs  
Typical Application  
DS011449-1  
*Optional components dependent upon specific design requirements. Refer to the External Components Description section for a component function  
description.  
FIGURE 1. Typical Audio Amplifier Application Circuit  
™
™
Overture and SPiKe Protection are trademarks of National Semiconductor Corporation.  
© 1999 National Semiconductor Corporation  
DS011449  
www.national.com  
1234567...19

中文翻译

下载PDF

与LM3875相关器件

型号 品牌 获取价格 描述 数据表
LM3875CCT ETC

获取价格

 		Single Audio Amplifier
LM3875MDC NSC

获取价格

 		IC 56 W, 1 CHANNEL, AUDIO AMPLIFIER, UUC, DIE, Audio/Video Amplifier
LM3875T NSC

获取价格

 		LM3875 Overture⑩ Audio Power Amplifier Series
LM3875T/NOPB NSC

获取价格

 		IC 56 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM11, LEAD FREE, PLASTIC, TO-220, 11 PIN, Audio/Vid
LM3875TF NSC

获取价格

 		LM3875 Overture⑩ Audio Power Amplifier Series
LM3875TF/NOPB NSC

获取价格

 		IC 56 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM11, ISOLATED, PLASTIC, TO-220, 11 PIN, Audio/Vide
LM3876 NSC

获取价格

 		LM3876 Overture⑩ Audio Power Amplifier Series
LM3876 TI

获取价格

 		LM3876 Overture™ Audio Power Amplifier Seri
LM3876_00 NSC

获取价格

 		Audio Power Amplifier Series High-Performance 56W Audio Power Amplifier w/Mute
LM3876CCT ETC

获取价格

 		Single Audio Amplifier

与LM3875相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证