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位置：首页 > IC中文资料第742页 > LM49450SQ

LM49450SQ价格

参考价格：￥22.1206

型号：LM49450SQ/NOPB 品牌：TI 备注：这里有LM49450SQ多少钱，2026年最近7天走势，今日出价，今日竞价，LM49450SQ批发/采购报价，LM49450SQ行情走势销售排行榜，LM49450SQ报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM49450

LM49450 Boomer ™ I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub- System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

1FEATURES 23• 24–Bit Stereo DAC • Stereo Filterless Class D Operation • Selectable Spread Spectrum Mode Reduces EMI • Ground Referenced Headphone Amplifiers with 100dB SNR • I2S Compatible Audio Interface • Audio Sample Rates up to 192kHz • TI’s 3D Enhancement • 32-Step Digital Volume Co

TI

德州仪器

LM49450

I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub-System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

文件：1.11381 Mbytes Page：38 Pages

NSC

国半

LM49450

Boomer I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub-System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

文件：1.03795 Mbytes Page：42 Pages

TI

德州仪器

LM49450SQ/NOPB

LM49450 Boomer ™ I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub- System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

1FEATURES 23• 24–Bit Stereo DAC • Stereo Filterless Class D Operation • Selectable Spread Spectrum Mode Reduces EMI • Ground Referenced Headphone Amplifiers with 100dB SNR • I2S Compatible Audio Interface • Audio Sample Rates up to 192kHz • TI’s 3D Enhancement • 32-Step Digital Volume Co

TI

德州仪器

LM49450SQ/NOPB.A

LM49450 Boomer ™ I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub- System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

1FEATURES 23• 24–Bit Stereo DAC • Stereo Filterless Class D Operation • Selectable Spread Spectrum Mode Reduces EMI • Ground Referenced Headphone Amplifiers with 100dB SNR • I2S Compatible Audio Interface • Audio Sample Rates up to 192kHz • TI’s 3D Enhancement • 32-Step Digital Volume Co

TI

德州仪器

LM49450SQSLASHNOPB

LM49450 Boomer ™ I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub- System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

1FEATURES 23• 24–Bit Stereo DAC • Stereo Filterless Class D Operation • Selectable Spread Spectrum Mode Reduces EMI • Ground Referenced Headphone Amplifiers with 100dB SNR • I2S Compatible Audio Interface • Audio Sample Rates up to 192kHz • TI’s 3D Enhancement • 32-Step Digital Volume Co

TI

德州仪器

LM49450SQSLASHNOPB.A

LM49450 Boomer ™ I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub- System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

1FEATURES 23• 24–Bit Stereo DAC • Stereo Filterless Class D Operation • Selectable Spread Spectrum Mode Reduces EMI • Ground Referenced Headphone Amplifiers with 100dB SNR • I2S Compatible Audio Interface • Audio Sample Rates up to 192kHz • TI’s 3D Enhancement • 32-Step Digital Volume Co

TI

德州仪器

LM49450SQX/NOPB

LM49450 Boomer ™ I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub- System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

1FEATURES 23• 24–Bit Stereo DAC • Stereo Filterless Class D Operation • Selectable Spread Spectrum Mode Reduces EMI • Ground Referenced Headphone Amplifiers with 100dB SNR • I2S Compatible Audio Interface • Audio Sample Rates up to 192kHz • TI’s 3D Enhancement • 32-Step Digital Volume Co

TI

德州仪器

LM49450SQX/NOPB.A

LM49450 Boomer ™ I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub- System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

1FEATURES 23• 24–Bit Stereo DAC • Stereo Filterless Class D Operation • Selectable Spread Spectrum Mode Reduces EMI • Ground Referenced Headphone Amplifiers with 100dB SNR • I2S Compatible Audio Interface • Audio Sample Rates up to 192kHz • TI’s 3D Enhancement • 32-Step Digital Volume Co

TI

德州仪器

LM49450SQXSLASHNOPB

LM49450 Boomer ™ I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub- System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

1FEATURES 23• 24–Bit Stereo DAC • Stereo Filterless Class D Operation • Selectable Spread Spectrum Mode Reduces EMI • Ground Referenced Headphone Amplifiers with 100dB SNR • I2S Compatible Audio Interface • Audio Sample Rates up to 192kHz • TI’s 3D Enhancement • 32-Step Digital Volume Co

TI

德州仪器

LM49450SQXSLASHNOPB.A

LM49450 Boomer ™ I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub- System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

1FEATURES 23• 24–Bit Stereo DAC • Stereo Filterless Class D Operation • Selectable Spread Spectrum Mode Reduces EMI • Ground Referenced Headphone Amplifiers with 100dB SNR • I2S Compatible Audio Interface • Audio Sample Rates up to 192kHz • TI’s 3D Enhancement • 32-Step Digital Volume Co

TI

德州仪器

LM49450SQ/NOPB

Boomer I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub-System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

文件：1.03795 Mbytes Page：42 Pages

TI

德州仪器

LM49450SQEVAL

包装：盒 描述：BOARD EVAL FOR LM49450 开发板，套件，编程器 评估板 - 音频放大器

TI

德州仪器

LM49450SQEVAL/NOPB

包装：盒 描述：BOARD EVAL FOR LM49450 开发板，套件，编程器 评估板 - 音频放大器

TI

德州仪器

LM49450SQSLASHNOPB

Boomer I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub-System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

文件：1.03795 Mbytes Page：42 Pages

TI

德州仪器

LM49450SQX/NOPB

Boomer I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub-System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

文件：1.03795 Mbytes Page：42 Pages

TI

德州仪器

LM49450SQXSLASHNOPB

Boomer I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub-System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense

文件：1.03795 Mbytes Page：42 Pages

TI

德州仪器

LM49450SQ产品属性

  • 类型

    描述

  • 型号

    LM49450SQ

  • 制造商

    Texas Instruments

  • 功能描述

    Audio Amp Headphone/Speaker 2-CH Stereo 2.5W Class-D 32-Pin LLP EP T/R

LM49450SQ供应商更多...

更新时间：2026-3-1 17:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
芯灿微（深圳）科技有限公司
LM49450SQ/NOPB
TI/德州仪器
22+
QFN-32_5x5x05P
500000
原装现货支持实单价优/含税
询价
深圳市胜彬电子有限公司
LM49450SQ
NS
22+
LLP
3000
原装正品,支持实单
询价
深圳市冠亿通科技有限公司
LM49450SQ
National Semiconductor
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!
询价
深圳市科恒伟业电子有限公司
LM49450SQ
TINS
2450+
WQFN32
9850
只做原装正品现货或订货假一赔十!
询价
深圳市威雅利发展有限公司
LM49450SQ
TI
201800
32WQFN
20
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
深圳市百诺芯科技有限公司
LM49450SQX
TI/德州仪器
23+
WQFN32
18204
原装正品代理渠道价格优势
询价
深圳市勤思达科技有限公司
LM49450SQ
TINS
24+
WQFN32
5000
全新原装正品,现货销售
询价
深圳市鸿昌盛电子科技有限公司
LM49450SQ
25+
50
公司现货库存
询价
深圳市一线半导体有限公司
LM49450SQ/NOPB
NSC
24+
1000
询价
深圳诚思涵科技有限公司
LM49450SQ
NS/TI
18+
WQFN32
85600
保证进口原装可开17%增值税发票
询价

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