久久青青草原国产最新片,99精品欧美一区二区三区,天天操夜夜曰天天干,色哟哟最新在线观看入口,久久99全国最大青草,91国偷自产第13页,国产欧美激情一区二区三区,成年女同Av片在线观看,人人狠狠综合久久亚洲,久久久久国产成人精品亚洲午夜

Service Hotline: 135-4419-0649

Products

Contact Us

You are here:Home >> Products >> LPS >> Audio amplifier...

Audio amplifier series

LPA2171

General Description
The LPA2171 is a 6W, class-F audio amplifier with a mode pin for switch the work mode. It offers low THD+N, allowing it to achieve high-quality Power Supply sound reproduction. The new filterless architecture allows the device to drive the speaker directly requiring no low-pass output filters, thus to save the system cost and PCB area. The LPA2171 is available in SOP-8.
    Features
    ?Shutdown current:<5uA
    ?480KHz fixed frequency switching for amplifier
    ?5.6W Output at 10% THD with a 2 Ω Load and 5V VDD for amplifier
    ?4.4W Output at 1% THD with a 2 Ω Load and 5V VDD for amplifier
    ?4.0W Output at 10% THD with a 4 Ω Load and 5.5V VDD for amplifier
    ?Filterless, Low Quiescent Current and Low EMI
    ?Amplifier Efficiency up to 85%
    ?Free LC filter digital modulation, direct-drive speakers
    ?Short Circuit Protection
    ?Thermal Shutdown
    ?Few External Components to Save the Space and cost
    ?Pb-Free Package
    Please submit your basic information, we will contact you as soon as possible!

    *

    *

    *

    *

Related products