LM49151资料datasheet下载批发供应德州仪器-114ic电子网

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型号	下载订购	功能描述	制造商上传企业	LOGO
LM49151	文件：656.05 Kbytes Page：34 Pages	LM49151 Boomer™ Audio Power Amplifier Series Mono Class D Audio Subsystem with Earpiece Driver, Ground Referenced Headphone Amplifiers, Speaker Protection and No Clip with Clip Control 1FEATURES 23• E2S Class D Amplifier • Ground Referenced Outputs — Eliminates Output Coupling Capacitors • I2C Programmable No Clip Function with Clip Control • Voltage Limiter Speaker Protection • I2C Volume and Mode Control • Ear Piece Amplifier • Advanced Click-and-Pop Suppression • Lo 文件：656.05 Kbytes 页数：34 Pages	TI 德州仪器	TI
LM49151	文件：1.10222 Mbytes Page：34 Pages	Audio Power Amplifier Series Mono Class D Audio Subsystem with Earpiece Driver, Ground Referenced Headphone Amplifiers, Speaker Protection and No Clip with Clip Control 文件：1.10222 Mbytes 页数：34 Pages	TI 德州仪器	TI
LM49151	文件：174.98 Kbytes Page：4 Pages	Mono Class D Audio Subsystem with Earpiece Driver, Ground Referenced Headphone Amplifiers, Speaker Protection and No Clip with Clip Control 文件：174.98 Kbytes 页数：4 Pages	NSC 国半	NSC
LM49151	文件：300 bytes Page：1 Pages	具有集成 125mW 耳机放大器和 42mW 耳机放大器的 1.25W 单声道 D 类音频放大器 The LM49151 is a fully integrated audio subsystem designed for portable handheld applications such as cellular phones. The LM49151 combines a 1.25W mono E2S class D amplifier, 125mW Class AB earpiece driver, 42mW/channel stereo ground referenced headphone drivers, volume control, input mixer/multipl • E2S Class D Amplifier\n• I2C Programmable No Clip Function with Clip Control\n• I2C Volume and Mode Control\n• Advanced Click-and-Pop Suppression\n• Micro-Power Shutdown\n• Output Power at VDD = 3.3V THD+N ≤ 1% \n• HP Mode, RL = 32Ω 40mW (Typ)\n• Output Power at VDD = 5V THD+N ≤ 1% \n• HP ;	TI 德州仪器	TI
LM49151TLSLASHNOPB	文件：656.05 Kbytes Page：34 Pages	丝印：GL7；Package：DSBGA；LM49151 Boomer™ Audio Power Amplifier Series Mono Class D Audio Subsystem with Earpiece Driver, Ground Referenced Headphone Amplifiers, Speaker Protection and No Clip with Clip Control 1FEATURES 23• E2S Class D Amplifier • Ground Referenced Outputs — Eliminates Output Coupling Capacitors • I2C Programmable No Clip Function with Clip Control • Voltage Limiter Speaker Protection • I2C Volume and Mode Control • Ear Piece Amplifier • Advanced Click-and-Pop Suppression • Lo 文件：656.05 Kbytes 页数：34 Pages	TI 德州仪器	TI
LM49151TLSLASHNOPB.A	文件：656.05 Kbytes Page：34 Pages	丝印：GL7；Package：DSBGA；LM49151 Boomer™ Audio Power Amplifier Series Mono Class D Audio Subsystem with Earpiece Driver, Ground Referenced Headphone Amplifiers, Speaker Protection and No Clip with Clip Control 1FEATURES 23• E2S Class D Amplifier • Ground Referenced Outputs — Eliminates Output Coupling Capacitors • I2C Programmable No Clip Function with Clip Control • Voltage Limiter Speaker Protection • I2C Volume and Mode Control • Ear Piece Amplifier • Advanced Click-and-Pop Suppression • Lo 文件：656.05 Kbytes 页数：34 Pages	TI 德州仪器	TI
LM49151TLXSLASHNOPB	文件：656.05 Kbytes Page：34 Pages	丝印：GL7；Package：DSBGA；LM49151 Boomer™ Audio Power Amplifier Series Mono Class D Audio Subsystem with Earpiece Driver, Ground Referenced Headphone Amplifiers, Speaker Protection and No Clip with Clip Control 1FEATURES 23• E2S Class D Amplifier • Ground Referenced Outputs — Eliminates Output Coupling Capacitors • I2C Programmable No Clip Function with Clip Control • Voltage Limiter Speaker Protection • I2C Volume and Mode Control • Ear Piece Amplifier • Advanced Click-and-Pop Suppression • Lo 文件：656.05 Kbytes 页数：34 Pages	TI 德州仪器	TI
LM49151TLXSLASHNOPB.A	文件：656.05 Kbytes Page：34 Pages	丝印：GL7；Package：DSBGA；LM49151 Boomer™ Audio Power Amplifier Series Mono Class D Audio Subsystem with Earpiece Driver, Ground Referenced Headphone Amplifiers, Speaker Protection and No Clip with Clip Control 1FEATURES 23• E2S Class D Amplifier • Ground Referenced Outputs — Eliminates Output Coupling Capacitors • I2C Programmable No Clip Function with Clip Control • Voltage Limiter Speaker Protection • I2C Volume and Mode Control • Ear Piece Amplifier • Advanced Click-and-Pop Suppression • Lo 文件：656.05 Kbytes 页数：34 Pages	TI 德州仪器	TI
LM49151TL	文件：174.98 Kbytes Page：4 Pages	Mono Class D Audio Subsystem with Earpiece Driver, Ground Referenced Headphone Amplifiers, Speaker Protection and No Clip with Clip Control 文件：174.98 Kbytes 页数：4 Pages	NSC 国半	NSC
LM49151TL/NOPB	文件：1.10222 Mbytes Page：34 Pages	Audio Power Amplifier Series Mono Class D Audio Subsystem with Earpiece Driver, Ground Referenced Headphone Amplifiers, Speaker Protection and No Clip with Clip Control 文件：1.10222 Mbytes 页数：34 Pages	TI 德州仪器	TI

技术参数

Architecture：
Class-D
Speaker channels (Max)：
Mono
Power stage supply (Max) (V)：
5.5
Power stage supply (Min) (V)：
2.7
Load (Min) (ohms)：
8
Output power (W)：
1.25
SNR (dB)：
102
THD + N @ 1 kHz (%)：
0.015
Iq (Typ) (mA)：
4
Control interface：
I2C
Closed/open loop：
Open
Analog supply (Min) (V)：
1.7
Analog supply (Max) (V)：
5.5
PSRR (dB)：
91
Operating temperature range (C)：
-40 to 85

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市恒科翔业电子有限公司	LM49151	TI德州仪器	22+		24000	原装正品现货,实单可谈,量大价优	询价
深圳市鹏和科技有限公司	LM49151TLX	原装	24+		5000	全现原装公司现货	询价
深圳市华来深电子有限公司	LM49151TLX	NS	23+	BGA-20	8650	受权代理!全新原装现货特价热卖!	询价
君宇国际实业有限公司	LM49151TLX/NOPB	TI	16+	DSBGA	10000	原装正品	询价
上海市鑫鸿达电子	LM49151TLX	NS/国半	2022+		2993	全新原装货期两周	询价
深圳市拓亿芯电子有限公司	LM49151TL	NS	25+	QFN	30000	代理全新原装现货,价格优势	询价
瀚佳科技(深圳)有限公司	LM49151TLX/NOPB	Texas Instruments	24+	20-UFBGA,DSBGA	65200	一级代理/放心采购	询价
深圳市百诺芯科技有限公司	LM49151TLX/NOPB	TI/德州仪器	23+	20-DSBGA	3391	原装正品代理渠道价格优势	询价
深圳市科雨电子有限公司	LM49151TLX/NOPB	TI	25+	BGA-20	3000	就找我吧!--邀您体验愉快问购元件!	询价
深圳市冠亿通科技有限公司	LM49151TL/NOPB	Texas	25+		25000	原厂原包深圳现货主打品牌假一赔百可开票!	询价

更多LM49151供应商更新时间2025-12-24 8:01:00

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