
The LM1876 is a stereo audio amplifier capable of delivering typically 20W per channel of continuous average output power into a 4Ω or 8Ω load with less than 0.1% THD+N. Each amplifier has an independent smooth transition fade-in/out mute and a power conserving standby mode which can be controlled by external logic.
LM1876 数据表、产品信息和支持 | 德州仪器 TI.com.cn
The LM1876 is a stereo audio amplifier capable of delivering typically 20W per channel of continuous average output power into a 4Ω or 8Ω load with less than 0.1% THD+N. Each amplifier has an independent smooth transition fade-in/out mute and a power conserving standby mode which can be controlled by external logic.
LM1876,LM1876 pdf,LM1876中文资料,LM1876引脚图,LM1876 …
The performance of the LM1876, utilizing its Self Peak Instantaneous Temperature (˚Ke) (SPiKe™) Protection Circuitry, places it in a class above discrete and hybrid amplifiers by providing an inherently, dynamically protected Safe Operating Area (SOA).
LM1876高保真功放电路–电路图–电子工程世界
2024年8月14日 · LM1876 是高保真双声道音频功率放大集成电路,输出功率 2 × 20W ,15 脚全绝缘封装,由美国国半公司(NS)九五年底推出,具有 NS 公司专利 SPIKE 瞬时温度骤失保护电路,完善的过压、欠压、过载保护,晶体管安全工作区保护,淡入、淡出静噪模式。 lm1876主要参数∶. 电源电压:±20 ―±35V. 连续不失真功率:2 × 20W. 总偕波失真〔 THD+N 〕:0.08% 速率:18v/us. 信噪比:>98dB. 通道分离度:80dB. 输出电流: 3.5A. 峰值功率:62.5W. 用LM1876 …
【LM1876】产品参数介绍、LM1876数据手册、中英文PDF资料下 …
LM1876是一款立体声音频放大器,能够为每通道提供20W的连续平均输出功率,输入4Ω或8Ω负载,THD +低于0.1% N. 每个放大器都有一个独立的平滑过渡淡入/淡出静音和一个可以通过外部逻辑控制的省电待机模式。 LM1876的性能,利用其自峰值瞬时温度(°Ke)(SPiKe)保护电路通过提供固有的动态保护安全工作区(SOA),将其置于分立和混合放大器之上。 SPiKe保护意味着这些器件在输出端受到过压,过压,过载,包括热失控和瞬时温度峰值的保护。 所有商标均为其 …
LM1876中文资料引脚图,LM1876高保真功放电路,LM1876 …
LM1876中文资料:LM1876 是高保真双声道音频功率放大集成电路,输出功率 2 × 20W ,15 脚全绝缘封装,由美国国半公司(NS)九五年底推出,具有 NS 公司专利 SPIKE 瞬时温度骤失保护电路,完善的过压、欠压、过载保护,晶体管安全工作区保护,淡入、淡出静噪模式。 lm1876主要参数∶. 电源电压:±20 —±35V. 连续不失真功率:2 × 20W. 总偕波失真〔 THD+N 〕:0.08% 速率:18v/us. 信噪比:>98dB. 通道分离度:80dB. 输出电流: 3.5A. 峰值功率:62.5W. LM1876高 …
LM1876 data sheet, product information and support | TI.com
The LM1876 is a stereo audio amplifier capable of delivering typically 20W per channel of continuous average output power into a 4Ω or 8Ω load with less than 0.1% THD+N. Each amplifier has an independent smooth transition fade-in/out mute and a power conserving standby mode which can be controlled by external logic.
LM1876高保真功放电路_音响_电子爱好者
2009年6月16日 · LM1876 是高保真双声道音频功率放大集成电路,输出功率 2 × 20W ,15 脚全绝缘封装,由美国国半公司(NS)九五年底推出,具有 NS 公司专利 SPIKE 瞬时温度骤失保护电路,完善的过压、欠压、过载保护,晶体管安全工作区保护,淡入、淡出静噪模式。 lm1876主要参数∶. 信噪比:>98dB. 用LM1876设计的功放电路: 本功放电路设计为直流伺服恒流功放形式,比电压反馈式接法更为耐听。 输出采用四线制,不允许有公共端。 输入线宜采用屏蔽线,以进一步 …
LM1876 Datasheet (PDF) - National Semiconductor (TI)
Part #: LM1876. Download. File Size: 593Kbytes. Page: 16 Pages. Description: Overture??Audio Power Amplifier Series Dual 20W Audio Power Amplifier with Mute and Standby Modes. Manufacturer: National Semiconductor (TI).
The LM1876 is a stereo audio amplifier capable of delivering typically 20W per channel of continuous average output power into a 4Ω or 8Ω load with less than 0.1% THD+N.
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