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5 قطعة PAM8302 وحدة مضخم الصوت ذات قناة واحدة D 2.5 واط MP4 لوحة مكبر كهربائي الصوت وحدة أمبير MP3 PAM8302

KWD 4.500
ماركة
JESSINIE
وزن
18 g
الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠. قد تحتاج إلى محول كهرباء
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مميزات خاصة

  • 2.5W Output at 10% THD with a 4Ω Load and 5V Power Supply
  • Filterless, Low Quiescent Current and Low EMI
  • High Efficiency up to 88%
  • Superior Low Noise, Short Circuit Protection, Thermal Shutdown
  • Few External Components to Save Space and Cost

وصف

The PAM8302A is a 2.5W Class-D mono audio amplifier. Its low THD+N feature offers high quality sound reproduction. The new filterless architecture allows the device to drive speakers directly instead of using low-pass output filters, therefore saving system cost and PCB area.
With the same number of external components, the efficiency of the PAM8302A is much better than that of Class-AB cousins. It can optimize battery life thus is ideal for portable applications.

Suitable for PMP/MP4, GPS, Portable Speakers, Walkie Talkie, Handsfree, phones/Speaker Phones, Cellular Phones

منتجات شبيهه

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