3-Channel, 2.3W, Filterless Class D Amplifiers with Active Crossover

文件：651.48 Kbytes 頁(yè)數(shù)：25 Pages

MAXIM

美信

3通道、2.3W、無(wú)需濾波、D類(lèi)放大器，提供有源交叉點(diǎn)開(kāi)關(guān)

MAX9706/MAX9707結(jié)合了3個(gè)高效D類(lèi)放大器和有源交叉開(kāi)關(guān)，提供立體聲高通輸出和單聲道低通輸出。由5V電源供電時(shí)，所有3個(gè)通道都能以1%THD+N為4Ω負(fù)載提供最大2.3W功率。\n 內(nèi)部有源濾波器處理立體聲輸入(左聲道和右聲道)，送至立體聲高通和單聲道低通輸出。交叉開(kāi)關(guān)頻率由引腳選擇為4個(gè)不同頻率，以適應(yīng)多種揚(yáng)聲器配置。內(nèi)置D類(lèi)放大器具有低EMI擴(kuò)頻輸出。無(wú)需輸出濾波器。\n MAX9706使用Maxim的DirectDrive?耳機(jī)放大器，提供以地為參考的耳機(jī)輸出，無(wú)需使用大容量隔直流電容。3.3V供電時(shí)，耳機(jī)放大器輸出為16Ω負(fù)載提供最大95mW功率，ESD保護(hù)到±8k \n? 向4Ω負(fù)載提供3 x 2.3W功率 \n? 內(nèi)置有源濾波器，具有可調(diào)整交叉開(kāi)關(guān)頻率 \n? 低EMI、擴(kuò)頻調(diào)制 \n? 低至0.02%的THD+N \n? 高達(dá)71dB的PSRR \n? DirectDrive耳機(jī)放大器(MAX9706) \n? 增強(qiáng)的雜音抑制功能 \n? 輸入和輸出調(diào)制器同步 \n? 低功耗關(guān)斷模式 \n? 效率高達(dá)90% \n? 節(jié)省空間(6mm x 6mm x 0.8mm)的36引腳、薄型QFN封裝;

ADI

亞德諾

3-Channel, 2.3W, Filterless Class D Amplifiers with Active Crossover

文件：651.48 Kbytes 頁(yè)數(shù)：25 Pages

MAXIM

美信

FME PLUG TO MINI UHF MALE RITGT ANGLE

Description Pasternack’s PE9706 Mini UHF male to FME plug right angle adapter is part of our full line of RF components available for same-day shipping. Our Mini UHF to FME adapter has a male to plug gender configuration. This low profile right angle Mini UHF to FME adapter allows for easier conn

文件：74.29 Kbytes 頁(yè)數(shù)：1 Pages

PASTERNACK

80m廓, 500mA High-Side Power Switch with Flag

General Description The RT9706 is a cost-effective, low voltage, single N-Channel MOSFET high-side power switch, optimized for self-powered and bus-powered Universal Serial Bus (USB) applications. The RT9706 equipped with a charge pump circuitry to drive the internal MOSFET switch; the switchs lo

文件：295.54 Kbytes 頁(yè)數(shù)：14 Pages

RICHTEK

立锜科技

80m廓, 500mA High-Side Power Switch with Flag

General Description The RT9706 is a cost-effective, low voltage, single N-Channel MOSFET high-side power switch, optimized for self-powered and bus-powered Universal Serial Bus (USB) applications. The RT9706 equipped with a charge pump circuitry to drive the internal MOSFET switch; the switchs lo

文件：295.54 Kbytes 頁(yè)數(shù)：14 Pages

RICHTEK

立锜科技