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LM3886TF/NOPB PDF预览

LM3886TF/NOPB

更新时间: 2024-11-18 12:27:39
品牌 Logo 应用领域
德州仪器 - TI 消费电路商用集成电路音频放大器视频放大器功率放大器PC局域网
页数 文件大小 规格书
31页 1184K
描述
LM3886 Overture Audio Power Amplifier Series High-Performance 68W Audio Power Amplifier w/Mute

LM3886TF/NOPB 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SFM
包装说明:ROHS COMPLIANT, ISOLATED, PLASTIC, TO-220, 11 PIN针数:3
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.33.00.01Factory Lead Time:8 weeks
风险等级:0.65Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:237509
Samacsys Pin Count:11Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Transistor Outline, VerticalSamacsys Footprint Name:NDA0011B
Samacsys Released Date:2017-07-24 16:13:08Is Samacsys:N
标称带宽:20 kHz商用集成电路类型:AUDIO AMPLIFIER
增益:26 dBJESD-30 代码:R-MZFM-T11
JESD-609代码:e3长度:20.015 mm
湿度敏感等级:1信道数量:1
功能数量:1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:68 W封装主体材料:METAL
封装代码:ZFM封装等效代码:ZIP11,.2,.17,67TB
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
座面最大高度:4.62 mm子类别:Audio/Video Amplifiers
最大压摆率:85 mA最大供电电压 (Vsup):42 V
最小供电电压 (Vsup):10 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:1.702 mm端子位置:ZIG-ZAG
处于峰值回流温度下的最长时间:40宽度:19.583 mm
Base Number Matches:1

LM3886TF/NOPB 数据手册

 浏览型号LM3886TF/NOPB的Datasheet PDF文件第2页浏览型号LM3886TF/NOPB的Datasheet PDF文件第3页浏览型号LM3886TF/NOPB的Datasheet PDF文件第4页浏览型号LM3886TF/NOPB的Datasheet PDF文件第5页浏览型号LM3886TF/NOPB的Datasheet PDF文件第6页浏览型号LM3886TF/NOPB的Datasheet PDF文件第7页 
LM3886  
www.ti.com  
SNAS091C MAY 1999REVISED MARCH 2013  
LM3886 OvertureAudio Power Amplifier Series  
High-Performance 68W Audio Power Amplifier w/Mute  
Check for Samples: LM3886  
1
FEATURES  
DESCRIPTION  
The LM3886 is a high-performance audio power  
23  
68W Cont. Avg. Output Power into 4Ω at VCC  
±28V  
=
=
=
amplifier capable of delivering 68W of continuous  
average power to a 4Ω load and 38W into 8Ω with  
0.1% THD+N from 20Hz–20kHz.  
38W Cont. Avg. Output Power into 8Ω at VCC  
±28V  
The performance of the LM3886, utilizing its Self  
Peak Instantaneous Temperature (°Ke) (SPiKe)  
protection circuitry, puts it in a class above discrete  
and hybrid amplifiers by providing an inherently,  
dynamically protected Safe Operating Area (SOA).  
SPiKe protection means that these parts are  
completely safeguarded at the output against  
overvoltage, undervoltage, overloads, including shorts  
to the supplies, thermal runaway, and instantaneous  
temperature peaks.  
50W Cont. Avg. Output Power into 8Ω at VCC  
±35V  
135W Instantaneous Peak Output Power  
Capability  
Signal-to-Noise Ratio 92dB  
An Input Mute Function  
Output Protection from a Short to Ground or  
to the Supplies via Internal Current Limiting  
Circuitry  
The LM3886 maintains an excellent signal-to-noise  
ratio of greater than 92dB with a typical low noise  
floor of 2.0µV. It exhibits extremely low THD+N  
values of 0.03% at the rated output into the rated  
load over the audio spectrum, and provides excellent  
linearity with an IMD (SMPTE) typical rating of  
0.004%.  
Output Over-Voltage Protection against  
Transients from Inductive Loads  
Supply Under-Voltage Protection, not Allowing  
Internal Biasing to Occur when |VEE| + |VCC| ≤  
12V, thus Eliminating Turn-On and Turn-Off  
Transients  
11-Lead TO-220 Package  
Wide Supply Range 20V - 94V  
APPLICATIONS  
Component stereo  
Compact stereo  
Self-powered speakers  
Surround-sound amplifiers  
High-end stereo TVs  
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.  
2
3
Overture is a trademark of dcl_owner.  
All other trademarks are the property of their respective owners.  
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 © 1999–2013, Texas Instruments Incorporated  

LM3886TF/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
LM3886T/NOPB TI

完全替代

LM3886 Overture Audio Power Amplifier Series High-Performance 68W Audio Power Amplifier w/
LM3886TF TI

类似代替

LM3886 Overture Audio Power Amplifier Series High-Performance 68W Audio Power Amplifier w/

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