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位置：首页 > IC中文资料 > LM4674

LM4674价格

参考价格：￥5.4574

型号：LM4674ATL/NOPB 品牌：TI 备注：这里有LM4674多少钱，2026年最近7天走势，今日出价，今日竞价，LM4674批发/采购报价，LM4674行情走势销售排行榜，LM4674报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM4674

LM4674 Filterless 2.5W Stereo Class D Audio Power Amplifier

1FEATURES 2• Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Suppression • Micro-Power Shutdown • Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA,

TI

德州仪器

LM4674

免滤波 2.5 立体声 D 类音频功率放大器

The LM4674 is a single supply, high efficiency, 2.5W/channel, filterless switching audio amplifier. A low noise PWM architecture eliminates the output filter, reducing external component count, board area consumption, system cost, and simplifying design. The LM4674 is designed to meet the demands of • Output Short Circuit Protection\n• No Output Filter Required\n• Independent Shutdown Control\n• Click and Pop Suppression\n• Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA, and 4mm x 4mm x 0.8mm WQFN Packages\n• Efficiency at 3.6V, 100mW into 8Ω: 80% (typ)\n• Efficiency at 5V, 1W into 8Ω: 8;

TI

德州仪器

LM4674

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：844.5 Kbytes Page：18 Pages

NSC

国半

LM4674

LM4674 Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：1.57609 Mbytes Page：27 Pages

TI

德州仪器

LM4674A

免滤波 2.5 立体声 D 类音频功率放大器

The LM4674A is a single supply, high efficiency, 2.5W/channel, filterless switching audio amplifier. A low noise PWM architecture eliminates the output filter, reducing external component count, board area consumption, system cost, and simplifying design.\nThe LM4674A is designed to meet the demands • Output Short Circuit Protection\n• No Output Filter Required\n• Independent Shutdown Control\n• Click and Pop Suppression\n• Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA Package\n• Efficiency at 3.6V, 500mW into 8Ω 85% (typ)\n• Quiescent Power Supply Current at 3.6V Supply 4mA \n• Power O;

TI

德州仪器

LM4674A

LM4674A Filterless 2.5W Stereo Class D Audio Power Amplifier

1FEATURES 2• Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Suppression • Micro-Power Shutdown • Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA

TI

德州仪器

LM4674ATLSLASHNOPB

丝印代码：GI2；LM4674A Filterless 2.5W Stereo Class D Audio Power Amplifier

1FEATURES 2• Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Suppression • Micro-Power Shutdown • Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA

TI

德州仪器

LM4674ATLSLASHNOPB.A

丝印代码：GI2；LM4674A Filterless 2.5W Stereo Class D Audio Power Amplifier

1FEATURES 2• Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Suppression • Micro-Power Shutdown • Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA

TI

德州仪器

LM4674ATLXSLASHNOPB

丝印代码：GI2；LM4674A Filterless 2.5W Stereo Class D Audio Power Amplifier

1FEATURES 2• Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Suppression • Micro-Power Shutdown • Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA

TI

德州仪器

LM4674ATLXSLASHNOPB.A

丝印代码：GI2；LM4674A Filterless 2.5W Stereo Class D Audio Power Amplifier

1FEATURES 2• Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Suppression • Micro-Power Shutdown • Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA

TI

德州仪器

LM4674SQSLASHNOPB

丝印代码：L4674SQ；LM4674 Filterless 2.5W Stereo Class D Audio Power Amplifier

1FEATURES 2• Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Suppression • Micro-Power Shutdown • Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA,

TI

德州仪器

LM4674SQSLASHNOPB.A

丝印代码：L4674SQ；LM4674 Filterless 2.5W Stereo Class D Audio Power Amplifier

1FEATURES 2• Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Suppression • Micro-Power Shutdown • Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA,

TI

德州仪器

LM4674TLXSLASHNOPB

丝印代码：GG2；LM4674 Filterless 2.5W Stereo Class D Audio Power Amplifier

1FEATURES 2• Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Suppression • Micro-Power Shutdown • Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA,

TI

德州仪器

LM4674TLXSLASHNOPB.A

丝印代码：GG2；LM4674 Filterless 2.5W Stereo Class D Audio Power Amplifier

1FEATURES 2• Output Short Circuit Protection • Stereo Class D Operation • No Output Filter Required • Logic Selectable Gain • Independent Shutdown Control • Minimum External Components • Click and Pop Suppression • Micro-Power Shutdown • Available in Space-Saving 2mm x 2mm x 0.6mm DSBGA,

TI

德州仪器

LM4674_14

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：1.36961 Mbytes Page：27 Pages

TI

德州仪器

LM4674A

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：804.35 Kbytes Page：19 Pages

TI

德州仪器

LM4674A

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：838.05 Kbytes Page：18 Pages

NSC

国半

LM4674A_14

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：837.6 Kbytes Page：20 Pages

TI

德州仪器

LM4674A_15

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：804.35 Kbytes Page：19 Pages

TI

德州仪器

LM4674ATL

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：838.05 Kbytes Page：18 Pages

NSC

国半

LM4674ATL/NOPB

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：804.35 Kbytes Page：19 Pages

TI

德州仪器

LM4674ATLBD/NOPB

包装：盒 描述：BOARD EVAL FOR LM4674A 开发板，套件，编程器 评估板 - 音频放大器

TI

德州仪器

LM4674ATLSLASHNOPB

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：804.35 Kbytes Page：19 Pages

TI

德州仪器

LM4674ATLX/NOPB

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：804.35 Kbytes Page：19 Pages

TI

德州仪器

LM4674ATLXSLASHNOPB

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：804.35 Kbytes Page：19 Pages

TI

德州仪器

LM4674SQ/NOPB

LM4674 Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：1.57609 Mbytes Page：27 Pages

TI

德州仪器

LM4674SQBD

包装：散装 描述：BOARD EVALUATION LM4674SQ 开发板，套件，编程器 评估板 - 音频放大器

TI

德州仪器

LM4674SQSLASHNOPB

LM4674 Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：1.57609 Mbytes Page：27 Pages

TI

德州仪器

LM4674TL

Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：844.5 Kbytes Page：18 Pages

NSC

国半

LM4674TLX/NOPB

LM4674 Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：1.57609 Mbytes Page：27 Pages

TI

德州仪器

LM4674TLXSLASHNOPB

LM4674 Filterless 2.5W Stereo Class D Audio Power Amplifier

文件：1.57609 Mbytes Page：27 Pages

TI

德州仪器

C4674

Signal processing circuit for 2-D PSD

Signal processing circuit for 2-D PSD Signal processing circuit designed to facilitate operation of 2-D Position Sensitive Detector Features ● No complicated adjustment required Position measurement can be made simply by mounting 2-D PSD. ● Output voltage directly representing the posi

HAMAMATSUHamamatsu Photonics Co.,Ltd.

滨松光子滨松光子学株式会社

MAX4674

3V/5V, 4?? Wideband Quad 2:1 Analog Multiplexer

General Description The MAX4674 is a low-voltage CMOS analog switch containing four 2:1 multiplexers/demultiplexer. When powered from a single +5V supply, it features a low 4Ω max on-resistance (RON), 0.4Ω max RON matching between channels, and 0.8Ω RON flatness over the entire signal range. Off-

MAXIM

美信

MAX4674EEE

3V/5V, 4?? Wideband Quad 2:1 Analog Multiplexer

General Description The MAX4674 is a low-voltage CMOS analog switch containing four 2:1 multiplexers/demultiplexer. When powered from a single +5V supply, it features a low 4Ω max on-resistance (RON), 0.4Ω max RON matching between channels, and 0.8Ω RON flatness over the entire signal range. Off-

MAXIM

美信

MAX4674EGP

3V/5V, 4?? Wideband Quad 2:1 Analog Multiplexer

General Description The MAX4674 is a low-voltage CMOS analog switch containing four 2:1 multiplexers/demultiplexer. When powered from a single +5V supply, it features a low 4Ω max on-resistance (RON), 0.4Ω max RON matching between channels, and 0.8Ω RON flatness over the entire signal range. Off-

MAXIM

美信

MAX4674ESE

3V/5V, 4?? Wideband Quad 2:1 Analog Multiplexer

General Description The MAX4674 is a low-voltage CMOS analog switch containing four 2:1 multiplexers/demultiplexer. When powered from a single +5V supply, it features a low 4Ω max on-resistance (RON), 0.4Ω max RON matching between channels, and 0.8Ω RON flatness over the entire signal range. Off-

MAXIM

美信

LM4674产品属性

  • 类型

    描述

  • Architecture：

    Class-D

  • Speaker channels (Max)：

    Stereo

  • Power stage supply (Max) (V)：

    2.4

  • Power stage supply (Min) (V)：

    5.5

  • Load (Min) (ohms)：

    4

  • Output power (W)：

    2.5

  • SNR (dB)：

    96

  • THD + N @ 1 kHz (%)：

    0.07

  • Iq (Typ) (mA)：

    5

  • Control interface：

    Hardware

  • Closed/open loop：

    Closed

  • Analog supply (Min) (V)：

    2.4

  • Analog supply (Max) (V)：

    5.5

  • PSRR (dB)：

    75

  • Operating temperature range (C)：

    -40 to 85

LM4674供应商更多...

更新时间：2026-5-15 12:20:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
深圳市凌旭科技有限公司
LM4674ATLX/NOPB
NSC
2016+
DSBGA-16
92900
只做原装,假一罚十,公司可开17%增值税发票!
询价
深圳市科恒伟业电子有限公司
LM4674ATL/NOPB
TI/德州仪器
2450+
DSBGA(YZR)16
9850
只做原厂原装正品现货或订货假一赔十!
询价
深圳市明盛嘉电子科技有限公司
LM4674TL
NS
26+
BGA
46780
全新原装现货,假一赔十,支持检测
询价
深圳市高捷芯城科技有限公司
LM4674TLX
TI
25+
-
11543
正规渠道,免费送样。支持账期,BOM一站式配齐
询价
中天科工半导体（深圳）有限公司
LM4674ATLX
TI/德州仪器
25+
LLP
32360
TI/德州仪器全新特价LM4674ATLX即刻询购立享优惠#长期有货
询价
深圳市腾胜芯科技有限公司
LM4674ATL/NOPB
TI/德州仪器
25+
原厂封装
10280
询价
深圳市得捷芯城科技有限公司
LM4674ATLBD
TI
25+
N/A
8577
原装正品现货,原厂订货,可支持含税原型号开票。
询价
深圳市拓亿芯电子有限公司
LM4674ATLX
NSC
25+
BGA
30000
代理原装现货,价格优势
询价
贸泽芯城（深圳）电子科技有限公司
LM4674ATL
NS/TI原装优势
23+
MSOP8
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
深圳市正纳电子有限公司
LM4674ATLX
NS
ROHS+Original
NA
8436
专业电子元器件供应链/QQ 350053121 /正纳电子
询价

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