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LM4991价格

参考价格：￥4.2568

型号：LM4991LD/NOPB 品牌：TI 备注：这里有LM4991多少钱，2025年最近7天走势，今日出价，今日竞价，LM4991批发/采购报价，LM4991行情走势销售排行榜，LM4991报价。

型号	功能描述	生产厂家企业	LOGO
LM4991	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991	3.0W 单声道、模拟输入 AB 类音频放大器	TI 德州仪器	TI
LM4991	3W Audio Power Amplifier with Shutdown Mode 文件：543.2 Kbytes Page：15 Pages	NSC 国半	NSC
LM4991	3W Audio Power Amplifier with Shutdown Mode 文件：989.28 Kbytes Page：22 Pages	TI 德州仪器	TI
LM4991LD/NOPB	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991LD/NOPB.A	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991LDSLASHNOPB	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991LDSLASHNOPB.A	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991LDX/NOPB	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991LDX/NOPB.A	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991LDXSLASHNOPB	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991LDXSLASHNOPB.A	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MA/NOPB	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MA/NOPB.A	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MASLASHNOPB	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MASLASHNOPB	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MASLASHNOPB.A	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MASLASHNOPB.A	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MAX/NOPB	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MAX/NOPB.A	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MAXSLASHNOPB	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MAXSLASHNOPB	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MAXSLASHNOPB.A	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991MAXSLASHNOPB.A	LM4991 3W Audio Power Amplifier with Shutdown Mode 1FEATURES 2• Available in Space-Saving WSON and SOIC Packages • Ultra Low Current Shutdown Mode • Can Drive Capacitive Loads up to 500pF • Improved Click and Pop Circuitry Reduces Noises During Turn-On and Turn-Off Transitions • 2.2 - 5.5V Operation • No Output Coupling Capacitors, Snubbe	TI 德州仪器	TI
LM4991_15	3W Audio Power Amplifier with Shutdown Mode 文件：989.28 Kbytes Page：22 Pages	TI 德州仪器	TI
LM4991LD	3W Audio Power Amplifier with Shutdown Mode 文件：543.2 Kbytes Page：15 Pages	NSC 国半	NSC
LM4991LD/NOPB	3W Audio Power Amplifier with Shutdown Mode 文件：989.28 Kbytes Page：22 Pages	TI 德州仪器	TI
LM4991LDSLASHNOPB	3W Audio Power Amplifier with Shutdown Mode 文件：989.28 Kbytes Page：22 Pages	TI 德州仪器	TI
LM4991LDX/NOPB	3W Audio Power Amplifier with Shutdown Mode 文件：989.28 Kbytes Page：22 Pages	TI 德州仪器	TI
LM4991LDXSLASHNOPB	3W Audio Power Amplifier with Shutdown Mode 文件：989.28 Kbytes Page：22 Pages	TI 德州仪器	TI
LM4991MA	3W Audio Power Amplifier with Shutdown Mode 文件：543.2 Kbytes Page：15 Pages	NSC 国半	NSC
LM4991MA/NOPB	3W Audio Power Amplifier with Shutdown Mode 文件：989.28 Kbytes Page：22 Pages	TI 德州仪器	TI
LM4991MASLASHNOPB	3W Audio Power Amplifier with Shutdown Mode 文件：989.28 Kbytes Page：22 Pages	TI 德州仪器	TI
LM4991MAX/NOPB	3W Audio Power Amplifier with Shutdown Mode 文件：989.28 Kbytes Page：22 Pages	TI 德州仪器	TI
LM4991MAXSLASHNOPB	3W Audio Power Amplifier with Shutdown Mode 文件：989.28 Kbytes Page：22 Pages	TI 德州仪器	TI
4991A	Common mode filters Automotive power line (for power train/safety) ACM-V series ACM12V type FEATURES Exclusive square type closed magnetic core designed as an exclusive core is used, so it can be small while maintaining the same features. Low profile design makes it optimal for surface mounting. Excellent impedance characteristics, making it great for suppressing common	TDK 东电化	TDK
4991A	Common Mode Filters For signal line FEATURES Optimal common mode filter for removing noise without straining the transmission signal and for transmitting high-quality signals. Optimal countermeasure for common mode noise induced during data transmission for digital signal processing such as in PCs and telephones. SMD type structu	TDK 东电化	TDK
4991	Tapes provide the convenience and simplicity of a tape fastener and are ideal for use in many interior and exterior bonding applications. In many situations, they can replace rivets 文件：796.63 Kbytes Page：9 Pages	3M	3M
4991A	3-VOLT, 0.5-MICRON CELL-BASED CMOS ASIC 文件：772.09 Kbytes Page：8 Pages	NEC 瑞萨	NEC
4991B	Tapes provide the convenience and simplicity of a tape fastener and are ideal for use in many interior and exterior bonding applications. In many situations, they can replace rivets 文件：796.63 Kbytes Page：9 Pages	3M	3M

LM4991产品属性

类型
描述
型号
LM4991
制造商
NSC
制造商全称
National Semiconductor
功能描述
3W Audio Power Amplifier with Shutdown Mode

LM4991供应商更多...

更新时间：2025-12-29 22:58:00

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	LM4991LD	NSC	2016+	QFN	8880	只做原装,假一罚十,公司可开17%增值税发票!	询价
中天科工半导体（深圳）有限公司	LM4991MAX	TI/德州仪器	25+	SOP-8	15743	TI/德州仪器原装特价LM4991MAX即刻询购立享优惠#长期有货	询价
深圳市金芯世纪电子有限公司	LM4991DX	NATIONAL/TI	22+	LLP-8	100000	代理渠道/只做原装/可含税	询价
深圳市威雅利发展有限公司	LM4991LD	NSC	1019+	LLP-8	500	一级代理,专注军工、汽车、医疗、工业、新能源、电力	询价
深圳市华睿芯科技有限公司	LM4991LD	NASTIO	24+	QFN	20000	全新原厂原装，进口正品现货，正规渠道可含税！！	询价
深圳市科恒伟业电子有限公司	LM4991LD/NOPB	TI	2430+	DFN-8	8540	只做原装正品假一赔十为客户做到零风险!!	询价
深圳市联世界科技有限公司	LM4991LD		24+/25+		0	原装正品现货库存价优	询价
深圳市讯顺达科技有限公司	LM4991LD/NOPB	TI	20+	DFN-8	12000	全新原装公司现货	询价
深圳市能元时代电子有限公司	LM4991LD	NATIONAL	23+	LLP-8	25287	公司原装现货!主营品牌!可含税欢迎查询	询价
深圳市赛美科科技有限公司	LM4991LD	NS		QFN	68500	一级代理原装正品假一罚十价格优势长期供货	询价

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LM4991规格书下载地址

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LM4990MM，当天发货0755-82732291全新原装现货或门市自取.
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LM4991价格

LM4991产品属性

LM4991供应商更多...

LM4991芯片相关品牌

LM4991规格书下载地址

LM4991参数引脚图相关

LM4991数据表相关新闻

LM5007MM

LM49370RLX/NOPB 接口—CODEC

LM4990MM

LM5007MM/NOPB公司原装现货

LM5005MHX/NOPB原装现货

LM4951SD/NOPB音频功率放大器原装正品

DdatasheetPDF页码索引