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%.

LM3886 OvertureTM Audio Power Amplifier Series High-Performance 68W ...

parametric-filter 音频接口 IC; parametric-filter 专用音频 IC; ... The LM3886 is a high-performance audio power 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. The performance of the LM3886, ...

The LM3886 is a high-performance audio power 23• 68W Cont. Avg. Output Power into 4Ωat VCC = ±28V amplifier capable ofdelivering 68W continuous average power to a 4Ωload and 38W into 8Ωwith • 38W Cont. Avg. Output Power into 8Ωat VCC = 0.1% THD+N from 20Hz– 20kHz. ±28V The performance of the LM3886, utilizing its Self

3 天之前 · LM3886外围阻容取值范围参考 C1、C2为电源退耦电容，取值0.01uF--1uF之间，不同大小及品牌对声音有点影响，一般取值104P，即0.1uF，然后随便抓随便装，位置放得下即可。

2024年5月14日 · This article provides brief information on LM3886 IC, pinout, specifications, and applications. What is LM3886 IC? LM3886 is a high-performance-based audio power amplifier IC that is capable of delivering a continuous average of 68W of power to a 4Ω load & 38W of power to 8Ω including 0.1% THD+N from 20Hz to 20kHz.

LM3886是单声道、中功率、高性能音频功放IC，是美国国家半导体(NS)公司的“序曲”(OVerture)音频功放系列具有代表性的IC之一。 它采用11脚TO-220封装并具有输入静音功能，适合小型有源音箱、环绕声放大器和高保真立体声电视机等用作功放。

2024年10月14日 · lm3886是一种新型的大功率音频功放 集成电路，其优异的性能使它在近几年音响制作中得到了广泛的应用，许多功放成品直接用作功率放大器或重低音放大电路。它的特点是输出功率大（连续输出功率68w）、失真小（总失真加噪声<0.03%），保护功能齐全（包括过压 ...

2020年8月17日 · 华强电子网ic百科频道为您提供lm3886中文资料PDF，并为您详细介绍lm3886芯片的概述、功能、特性、参数、工作原理以及引脚图功能等信息，让您更好地了解lm3886；更多精彩，请关注华强电子网！

2012年11月22日 · IC Datasheet; LM3886; Share this: Tweet; More; What is the LM3886? The LM3886 is a high-performance audio power 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. The performance of the LM3886, utilizing its Self Peak Instantaneous Temperature ( SPiKe™) …