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型号	下载订购	功能描述	制造商上传企业	LOGO
TPA3118	文件：2.9326 Mbytes Page：45 Pages	15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier Family With AM Avoidance 1 Features 1• Supports Multiple Output Configurations – 2 × 50 W Into a 4-Ω BTL Load at 21 V (TPA3116D2) – 2 × 30 W Into a 8-Ω BTL Load at 24 V (TPA3118D2) – 2 × 15 W Into a 8-Ω BTL Load at 15 V (TPA3130D2) • Wide Voltage Range: 4.5 V to 26 V • Efficient Class-D Operation – >90 Power Eff 文件：2.9326 Mbytes 页数：45 Pages	TI 德州仪器	TI
TPA3118D2DAP	文件：2.9326 Mbytes Page：45 Pages	丝印：TPA3118；Package：HTSSOP；15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier Family With AM Avoidance 1 Features 1• Supports Multiple Output Configurations – 2 × 50 W Into a 4-Ω BTL Load at 21 V (TPA3116D2) – 2 × 30 W Into a 8-Ω BTL Load at 24 V (TPA3118D2) – 2 × 15 W Into a 8-Ω BTL Load at 15 V (TPA3130D2) • Wide Voltage Range: 4.5 V to 26 V • Efficient Class-D Operation – >90 Power Eff 文件：2.9326 Mbytes 页数：45 Pages	TI 德州仪器	TI
TPA3118D2DAPR	文件：2.9326 Mbytes Page：45 Pages	丝印：TPA3118；Package：HTSSOP；15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier Family With AM Avoidance 1 Features 1• Supports Multiple Output Configurations – 2 × 50 W Into a 4-Ω BTL Load at 21 V (TPA3116D2) – 2 × 30 W Into a 8-Ω BTL Load at 24 V (TPA3118D2) – 2 × 15 W Into a 8-Ω BTL Load at 15 V (TPA3130D2) • Wide Voltage Range: 4.5 V to 26 V • Efficient Class-D Operation – >90 Power Eff 文件：2.9326 Mbytes 页数：45 Pages	TI 德州仪器	TI
TPA3118D2	文件：2.9326 Mbytes Page：45 Pages	15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier Family With AM Avoidance 1 Features 1• Supports Multiple Output Configurations – 2 × 50 W Into a 4-Ω BTL Load at 21 V (TPA3116D2) – 2 × 30 W Into a 8-Ω BTL Load at 24 V (TPA3118D2) – 2 × 15 W Into a 8-Ω BTL Load at 15 V (TPA3130D2) • Wide Voltage Range: 4.5 V to 26 V • Efficient Class-D Operation – >90 Power Eff 文件：2.9326 Mbytes 页数：45 Pages	TI 德州仪器	TI
TPA3118D2	文件：1.92112 Mbytes Page：37 Pages	TPA3110D2 15-W Fil ter-Free Stereo Class-D Audio Power Amplifier With Speakerguard™ 1 Features 1• 15-W/ch into an 8-Ω Loads at 10% THD+N From a 16-V Supply • 10-W/ch into 8-Ω Loads at 10% THD+N From a 13-V Supply • 30-W into a 4-Ω Mono Load at 10% THD+N From a 16-V Supply • 90% Efficient Class-D Operation Eliminates Need for Heat Sinks • Wide Supply Volta 文件：1.92112 Mbytes 页数：37 Pages	TI 德州仪器	TI
TPA3118D2	文件：2.57173 Mbytes Page：49 Pages	TPA3116D2 15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier Family With AM Avoidance 1 Features 1• Supports Multiple Output Configurations – 2 × 50 W Into a 4-Ω BTL Load at 21 V (TPA3116D2) – 2 × 30 W Into a 8-Ω BTL Load at 24 V (TPA3118D2) – 2 × 15 W Into a 8-Ω BTL Load at 15 V (TPA3130D2) • Wide Voltage Range: 4.5 V to 26 V • Efficient Class-D Operation – >90% Powe 文件：2.57173 Mbytes 页数：49 Pages	TI 德州仪器	TI
TPA3118D2DAP	文件：2.57173 Mbytes Page：49 Pages	TPA3116D2 15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier Family With AM Avoidance 1 Features 1• Supports Multiple Output Configurations – 2 × 50 W Into a 4-Ω BTL Load at 21 V (TPA3116D2) – 2 × 30 W Into a 8-Ω BTL Load at 24 V (TPA3118D2) – 2 × 15 W Into a 8-Ω BTL Load at 15 V (TPA3130D2) • Wide Voltage Range: 4.5 V to 26 V • Efficient Class-D Operation – >90% Powe 文件：2.57173 Mbytes 页数：49 Pages	TI 德州仪器	TI
TPA3118D2DAP.A	文件：2.57173 Mbytes Page：49 Pages	TPA3116D2 15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier Family With AM Avoidance 1 Features 1• Supports Multiple Output Configurations – 2 × 50 W Into a 4-Ω BTL Load at 21 V (TPA3116D2) – 2 × 30 W Into a 8-Ω BTL Load at 24 V (TPA3118D2) – 2 × 15 W Into a 8-Ω BTL Load at 15 V (TPA3130D2) • Wide Voltage Range: 4.5 V to 26 V • Efficient Class-D Operation – >90% Powe 文件：2.57173 Mbytes 页数：49 Pages	TI 德州仪器	TI
TPA3118D2DAPG4	文件：2.57173 Mbytes Page：49 Pages	TPA3116D2 15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier Family With AM Avoidance 1 Features 1• Supports Multiple Output Configurations – 2 × 50 W Into a 4-Ω BTL Load at 21 V (TPA3116D2) – 2 × 30 W Into a 8-Ω BTL Load at 24 V (TPA3118D2) – 2 × 15 W Into a 8-Ω BTL Load at 15 V (TPA3130D2) • Wide Voltage Range: 4.5 V to 26 V • Efficient Class-D Operation – >90% Powe 文件：2.57173 Mbytes 页数：49 Pages	TI 德州仪器	TI
TPA3118D2DAPG4.A	文件：2.57173 Mbytes Page：49 Pages	TPA3116D2 15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier Family With AM Avoidance 1 Features 1• Supports Multiple Output Configurations – 2 × 50 W Into a 4-Ω BTL Load at 21 V (TPA3116D2) – 2 × 30 W Into a 8-Ω BTL Load at 24 V (TPA3118D2) – 2 × 15 W Into a 8-Ω BTL Load at 15 V (TPA3130D2) • Wide Voltage Range: 4.5 V to 26 V • Efficient Class-D Operation – >90% Powe 文件：2.57173 Mbytes 页数：49 Pages	TI 德州仪器	TI

技术参数

Architecture：
Class-D
Speaker channels (Max)：
Stereo
Power stage supply (Max) (V)：
26
Power stage supply (Min) (V)：
4.5
Load (Min) (ohms)：
4
Output power (W)：
50
SNR (dB)：
102
THD + N @ 1 kHz (%)：
0.1
Iq (Typ) (mA)：
20
Control interface：
Hardware
Closed/open loop：
Closed
Analog supply (Min) (V)：
4.5
Analog supply (Max) (V)：
26
PSRR (dB)：
70
Operating temperature range (C)：
-40 to 85

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市得捷芯城科技有限公司	TPA3118	TI(德州仪器)	24+	标准封装	7788	原厂直销,大量现货库存,交期快。价格优,支持账期	询价
深圳市赛尔通科技有限公司	TPA3118	TI	23+	HTSSOP32	999999		询价
深圳市正纳电子有限公司	TPA3118	TI(德州仪器)	23+	原厂封装	32078	10年以上分销商,原装进口件,服务型企业	询价
柒号芯城电子商务(深圳)有限公司	TPA3118	TI	2024+	N/A	70000	柒号只做原装现货价秒杀全网	询价
深圳市卓越微芯电子有限公司	TPA3118		25+		5000	百分百原装正品真实公司现货库存本公司只做原装可	询价
深圳市联世界科技有限公司	TPA3118	TI(德州仪器)	24+/25+		10000	原装正品现货库存价优	询价
京海半导体(深圳)有限公司	TPA3118	TI	21+	HTSSOP32	10000	原装现货假一罚十	询价
深圳市河锋鑫科技有限公司	TPA3118				80000		询价
深圳市鑫炜纳电子有限公司	TPA3118	TI(德州仪器)	2022+		8000	原厂原装,假一罚十	询价
深圳市迈锐达科技有限公司	TPA3118	TI	24+	HTSSOP32	10000		询价

更多TPA3118供应商更新时间2025-12-24 9:52:00

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