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型号	下载订购	功能描述	制造商上传企业	LOGO
LM4811G-SM2-R	文件：209.76 Kbytes Page：9 Pages	DUAL 105mW HEADPHONE AMPLIFIER WITH DIGITAL VOLUME CONTROL AND SHUTDOWN MODE DESCRIPTION The UTC LM4811 is a dual audio power amplifier with digital volume control and shutdown mode function. It is featured in unity-gain stability. The digital volume control sets the amplifier’s gain from +12dB to -33dB in 16 discrete steps using a two-wire interface. The shutdown mode 文件：209.76 Kbytes 页数：9 Pages	UTC 友顺	UTC
LM4811L-SM2-R	文件：209.76 Kbytes Page：9 Pages	DUAL 105mW HEADPHONE AMPLIFIER WITH DIGITAL VOLUME CONTROL AND SHUTDOWN MODE DESCRIPTION The UTC LM4811 is a dual audio power amplifier with digital volume control and shutdown mode function. It is featured in unity-gain stability. The digital volume control sets the amplifier’s gain from +12dB to -33dB in 16 discrete steps using a two-wire interface. The shutdown mode 文件：209.76 Kbytes 页数：9 Pages	UTC 友顺	UTC
LM48310	文件：1.1484 Mbytes Page：22 Pages	LM48310 Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 2• Passes FCC Class B Radiated Emissions with 20 inches of cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • Stereo Class D Operation • No Output Filter Required • Internally Configured Gain (12dB 文件：1.1484 Mbytes 页数：22 Pages	TI 德州仪器	TI
LM48310SDSLASHNOPB	文件：1.1484 Mbytes Page：22 Pages	丝印：GI8；Package：WSON；LM48310 Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 2• Passes FCC Class B Radiated Emissions with 20 inches of cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • Stereo Class D Operation • No Output Filter Required • Internally Configured Gain (12dB 文件：1.1484 Mbytes 页数：22 Pages	TI 德州仪器	TI
LM48310SDSLASHNOPB.A	文件：1.1484 Mbytes Page：22 Pages	丝印：GI8；Package：WSON；LM48310 Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 2• Passes FCC Class B Radiated Emissions with 20 inches of cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • Stereo Class D Operation • No Output Filter Required • Internally Configured Gain (12dB 文件：1.1484 Mbytes 页数：22 Pages	TI 德州仪器	TI
LM48311	文件：440.66 Kbytes Page：21 Pages	LM48311 Boomer™ Audio Power Amplifier Series Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 23• Passes FCC Class B Radiated Emissions with 20 Inches of Cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • No output Filter Required • Internally Configured Gain (6dB) • Low power Shutdown Mode 文件：440.66 Kbytes 页数：21 Pages	TI 德州仪器	TI
LM48311TLSLASHNOPB	文件：440.66 Kbytes Page：21 Pages	LM48311 Boomer™ Audio Power Amplifier Series Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 23• Passes FCC Class B Radiated Emissions with 20 Inches of Cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • No output Filter Required • Internally Configured Gain (6dB) • Low power Shutdown Mode 文件：440.66 Kbytes 页数：21 Pages	TI 德州仪器	TI
LM48311TLSLASHNOPB.A	文件：440.66 Kbytes Page：21 Pages	丝印：GN1；Package：DSBGA；LM48311 Boomer™ Audio Power Amplifier Series Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 23• Passes FCC Class B Radiated Emissions with 20 Inches of Cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • No output Filter Required • Internally Configured Gain (6dB) • Low power Shutdown Mode 文件：440.66 Kbytes 页数：21 Pages	TI 德州仪器	TI
LM48311TLXSLASHNOPB	文件：440.66 Kbytes Page：21 Pages	丝印：GN1；Package：DSBGA；LM48311 Boomer™ Audio Power Amplifier Series Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 23• Passes FCC Class B Radiated Emissions with 20 Inches of Cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • No output Filter Required • Internally Configured Gain (6dB) • Low power Shutdown Mode 文件：440.66 Kbytes 页数：21 Pages	TI 德州仪器	TI
LM48311TLXSLASHNOPB.A	文件：440.66 Kbytes Page：21 Pages	丝印：GN1；Package：DSBGA；LM48311 Boomer™ Audio Power Amplifier Series Ultra-Low EMI, Filterless, 2.6W, Mono, Class D Audio Power Amplifier with E2S 1FEATURES 23• Passes FCC Class B Radiated Emissions with 20 Inches of Cable • E2S System Reduces EMI while Preserving Audio Quality and Efficiency • Output Short Circuit Protection with Auto- Recovery • No output Filter Required • Internally Configured Gain (6dB) • Low power Shutdown Mode 文件：440.66 Kbytes 页数：21 Pages	TI 德州仪器	TI

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技术参数

Analog supply (Min) (V)：
2
Analog supply (Max) (V)：
5.5
PSRR (dB)：
89
Rating：
Catalog
Operating temperature range (C)：
-40 to 85
Headphone channels：
Stereo
Volume control：
No
Architecture：
Class-AB
Iq per channel (Typ) (mA)：
0.6

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市欧立现代科技有限公司	LM48	NS	24+	SOP8	6980	原装现货,可开13%税票	询价
深圳市佳杰伟业科技有限公司	LM48	NS	2410+	SOP8	3335	优势代理渠道原装现货可全系列订货	询价
深圳市毅创腾电子科技有限公司	LM4873MTE-1	NSC	23+	TSSOP-28	7000	绝对全新原装!100%保质量特价!请放心订购!	询价
齐创科技(上海,北京,青岛)有限公司	LM48580TL	TI	23+	DSBGA12	8000	原装正品,假一罚十	询价
深圳市粤骏腾电子科技有限公司	LM4890MMX/NOPB	TI/德州仪器	24+	MSOP8	350000	实数库存鄙视假货	询价
千层芯半导体(深圳)有限公司	LM4871MX	TI	24+	SOP-8	19800	TI一级代理进口原装现货假一赔十	询价
深圳市一线半导体有限公司	LM4880MX/NOPB	NSC	24+		22500		询价
深圳市益百分电子有限公司	LM4889LDX	NS	0448+	QFN	13500	全新原装进口自己库存优势	询价
深圳市利加科技有限公司	LM4871MX	TI	16+	SOP8	8800	进口原装大量现货热卖中	询价
深圳市澳亿芯电子科技有限公司	LM4876MM/NOPB	NS	25+	MSOP10	1986	旗舰店	询价

更多LM48供应商更新时间2026-3-12 16:22:00

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