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关 键 词：数字功放板,25-50w数字功放板,音箱功放,15w数字功放板,25-50w功放板
发布时间：2016-02-21
TPA3110D2为无滤波15W立体声数字功放板，BTL可达30W输出功率，12-24V供电为最理想！可用于汽车功放、书架音箱及2.1功放,BTL30W输出低音非常强劲有力,而双15W做卫星箱可接全频3寸喇叭,低频 中频及高频衔接非常理想!TPA3123D2为25W立体声功放,BTL可达50W输出功率,12-26V供电最为理想,!TPA3110D2 具有 SpeakerGuard™ (TPA3110) 的 15W 无滤波器 D 类立体声放大器The TPA3110D2 is a 15-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. Advanced EMI Suppression Technology enables the use of inexpensive ferrite bead filters at the outputs while meeting EMC requirements. SpeakerGuard™ speaker protection circuitry includes an adjustable power limiter and a DC detection circuit. The adjustable power limiter allows the user to set a ";virtual"; voltage rail lower than the chip supply to limit the amount of current through the speaker. The DC detect circuit measures the frequency and amplitude of the PWM signal and shuts off the output stage if the input capacitors are damaged or shorts exist on the inputs
TPA3123D2数字功放板2*25W，接BTL可达50W输出TPA3110D2无滤波功放2*15W,BTL需改板30W功率输出!TPA3123D2数字功放板2*25W，接BTL可达50W输出TPA3110D2无滤波功放2*15W,BTL需改板30W功率输出!
The TPA3110D2 can drive stereo speakers as low as 4
TPA3100D2TPA3101D2TPA3110D2TPA3113D2TPA3117D2Max. Power to Bridge Tied Load20 10 15 6 15 Max. Power to Parallel Bridge Tied Load 40 12 30 Min. Supported Bridge Tied Load4 4 4 4 4 Min. Supported Parallel Bridge Tied Load 4 4 4 Closed/Open LoopClosed Closed Closed Closed Closed Max. Number of Speaker Outputs2 2 2 2 2 Input TypeAnalog Analog Analog Analog Analog Control TypeHardware Hardware Hardware Hardware Hardware Analog Supply Min [V]10 10 8 8 8 Analog Supply Max [V]26 26 26 26 26 Power Stage Supply Min (V)10 10 8 8 8 Power Stage Supply Max (V)26 26 26 26 26
TPA3110D2 特性15-W/ch into an 8- Loads at 10% THD+N From a 16-V Supply
10-W/ch into 8- Loads at 10% THD+N From a 13-V Supply
30-W into a 4- Mono Load at 10% THD+N From a 16-V Supply
90% Efficient Class-D Operation Eliminates Need for Heat Sinks
Wide Supply Voltage Range Allows Operation from 8 V to 26 V
Filter-Free Operation
SpeakerGuard™ Speaker Protection Includes Adjustable Power Limiter plus DC Protection
Flow Through Pin Out Facilitates Easy Board Layout
Robust Pin-to-Pin Short Circuit Protection and Thermal Protection with Auto Recovery Option
Excellent THD+N / Pop-Free Performance
Four Selectable, Fixed Gain Settings
Differential Inputs
APPLICATIONS
华城科技专业从事功放类电子板开发,设计,生产全方位服务,早期开发项目也涉及到GPS天线模块,导航接收模块,无线产品,FM.2.4G,蓝牙及U段无线收发模块!如有需要可直接来电联系,可设计,开发,抄板,生产!以最优惠的价格,最优质的服务,诚信对待每一位客户!欢迎广大客户来图,来样定制开发各种功放板,功放系统,我公司为客人开发出的功放系统已应用于无线音箱,家庭影院,迷你音箱,USB音箱,KTV包房等多种产品!为客户开发的GPS天线模块已应用于GPS车载天线,导航定位天线,航海系统授时天线等多方位产品!真诚希望帮为你提供你所需要的服务!
电话:0755-28192109手机:
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深圳华城科技有限公司
联系人:莫汉成
失真率 : 0.1 ;
是否舞台 : HiFi ;
货号 : HCH13-07 ;
额定频率 : 20-20K ;
产品类别 : 音响产品 ;
功放类型 : HIFI功放 ;
阻抗 : 8 ;
额定功率 : 15-50 ;
信噪比 : 98 ;
音响类别 : 功放 ;
测试功放板 : 可按客户要求开发 ;
额定电压 : 12-24 ;
颜色 : 无 ;
型号 : HCH31-10-2.0 ;
品牌 : HCH ;
