Stock and price data | Last updated: November 15, 2026, 11:42 (GMT+8)
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NS4890C
Self-operatedAvailable
IC

MSOP-8

NS4890C

NS4890C is a Nsiway Audio PowerAmplifiers in MSOP-8 package.

Brand

Nsiway

Package

MSOP-8

Lead Time

In stock

Date Code

26+

NS4890C Parameters

PackageMSOP-8
BrandNsiway
Date Code26+
功放类型AB类功放
OutputPower1.56W×1@8Ω
静态电流(Iq)6mA
电源纹波抑制比(PSRR)80dB
工作电压3V~5.5V
Product Name2.4W单声道AB类音频放大器
PackagingTape & Reel
Product TypeAudio PowerAmplifiers
CategoryAudio PowerAmplifiers
Stock2,693
MOQ / SPQ1 / 1
扬声器通道数单声道
总谐波失真+噪声(THD+N)0.15%
信噪比78dB
功能特性使能/关断功能
Operating Temperature-40℃~+85℃
Part NumberNS4890C
Unitpcs
Product Weight0.00014

NS4890C Overview

音频功率放大器 NS4890C MSOP-8

NS4890C Features

  • 电压范围:3.0V
  • 5.0V
  • 输出功率:1.56W(负载电阻RL = 8Ω, 总谐波失真加噪声THD+N = 10%)
  • 关断模式下的漏电流:1μA(典型值)。 SD引脚用于低电平控制以进入关断模式。
  • 单位增益稳定。
  • 外部反馈电阻和输入电阻, 增益可调。
  • MSOP8封装。

NS4890C Applications

  • 智能穿戴
  • 汽车行车记录仪

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