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LM48411价格

参考价格:¥4.7152

型号:LM48411TL/NOPB 品牌:Texas 备注:这里有LM48411多少钱,2026年最近7天走势,今日出价,今日竞价,LM48411批发/采购报价,LM48411行情走势销售排行榜,LM48411报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM48411

LM48411 Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier with E2S

1FEATURES 2• E2S System Reduces EMI Preserving Audio Quality and Efficiency • Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required for Inductive Loads • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Sup

TI

德州仪器

LM48411

具有可选增益和 EMI 抑制功能的 2.5W 立体声、模拟输入 D 类音频放大器

The LM48411 is a single supply, high efficiency, 2.5W/channel Class D audio amplifier. The LM48411 features TI's Enhanced Emissions Suppression (E2S) system, that features a unique patent-pending ultra low EMI, spread spectrum, PWM architecture, that significantly reduces RF emissions while preservi • E2S System Reduces EMI Preserving Audio Quality and Efficiency\n• Stereo Class D Operation\n• Logic Selectable Gain\n• Minimum External Components\n• Micro-Power Shutdown Mode\n• Efficiency at 3.6V, 500mW into 8Ω Speaker: 87% (typ)\n• Efficiency at 5V, 1W into 8Ω Speaker: 88% (typ)\n• Pow;

TI

德州仪器

LM48411

Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier with E2S

文件:407.65 Kbytes Page:18 Pages

NSC

国半

LM48411

Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier with E2S

文件:443.67 Kbytes Page:22 Pages

NSC

国半

LM48411

Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier

文件:875.83 Kbytes Page:22 Pages

TI

德州仪器

LM48411

Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier with E2S

文件:875.05 Kbytes Page:23 Pages

TI

德州仪器

LM48411 Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier with E2S

1FEATURES 2• E2S System Reduces EMI Preserving Audio Quality and Efficiency • Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required for Inductive Loads • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Sup

TI

德州仪器

丝印代码:GJ2;LM48411 Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier with E2S

1FEATURES 2• E2S System Reduces EMI Preserving Audio Quality and Efficiency • Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required for Inductive Loads • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Sup

TI

德州仪器

丝印代码:GJ2;LM48411 Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier with E2S

1FEATURES 2• E2S System Reduces EMI Preserving Audio Quality and Efficiency • Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required for Inductive Loads • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Sup

TI

德州仪器

丝印代码:GJ2;LM48411 Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier with E2S

1FEATURES 2• E2S System Reduces EMI Preserving Audio Quality and Efficiency • Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required for Inductive Loads • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Sup

TI

德州仪器

Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier with E2S

文件:443.67 Kbytes Page:22 Pages

NSC

国半

Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier with E2S

文件:875.05 Kbytes Page:23 Pages

TI

德州仪器

Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier with E2S

文件:407.65 Kbytes Page:18 Pages

NSC

国半

Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier

文件:875.83 Kbytes Page:22 Pages

TI

德州仪器

包装:盒 描述:BOARD EVAL FOR LM48411 开发板,套件,编程器 评估板 - 音频放大器

TI

德州仪器

Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier

文件:875.83 Kbytes Page:22 Pages

TI

德州仪器

Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier

文件:875.83 Kbytes Page:22 Pages

TI

德州仪器

Ultra-Low EMI, Filterless, 2.5W, Stereo, Class D Audio Power Amplifier

文件:875.83 Kbytes Page:22 Pages

TI

德州仪器

LM48411产品属性

  • 类型

    描述

  • Architecture:

    Class-D

  • Speaker channels (max):

    Stereo

  • Rating:

    Catalog

  • Load (min) (Ω):

    4

  • Output power (W):

    2.5

  • SNR (dB):

    96

  • THD + N at 1 kHz (%):

    0.05

  • Iq (typ) (mA):

    5.1

  • Control interface:

    GPIO

  • Analog supply (min) (V):

    2.4

  • Analog supply (max) (V):

    5.5

  • PSRR (dB):

    78

  • Operating temperature range (°C):

    -40 to 85

更新时间:2026-5-15 11:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
16+
DSBGA
10000
原装正品
NS/国半
23+
NA
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
NS
2016+
BGA
2800
只做原装,假一罚十,公司可开17%增值税发票!
1321+全新
原厂原封优势
21868
原装现货在线咨询样品※技术支持专业电子元器件授权
NS
25+
MICROSMD-16
3000
全新原装进口,公司现货!
NS
23+
BGA
17426
公司原装现货!主营品牌!可含税欢迎查询
Texas Instruments
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
NS
26+
SOT-23
86720
全新原装正品价格最实惠 承诺假一赔百
NS
25+23+
BGA
30990
绝对原装正品全新进口深圳现货
TI/德州仪器
23+
DSBGA-16
5000
只有原装,欢迎来电咨询!

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