$ ShopinJA General Classifieds $ => General Classifieds => Topic started by: BogdanElprod on August 12, 2016, 06:51:04 AM $ ShopinJA General Classifieds $ => General Classifieds => Topic started by: BogdanElprod on August 12, 2016, 06:51:04 AM|
Title: AE140-M Audio Amplifier Module 140W with QFET®MOSFET tr Post by: BogdanElprod on August 12, 2016, 06:51:04 AM AE140-M is a class AB power audio amplifier module, with discrete components and QFET®MOSFET final power stage transistors produced by Fairchild company. AE140-M is designed and built into a totally symmetrical structure with double differential input stage.
For a very high stability of the amplifier, both for the input stage, the double differential voltage amplifier (VAS) and for the final stage, were selected transistors with identical characteristics. The transistors from the input stage are areas of Dual Matched transistors (identical characteristics). In the output stage were used QFET®MOSFET transistors with the same ON state resistance (RDS-on) for the channel N and channel P transistors. In order to obtain a high response speed the "Pilot" transistors from VAS were elected with very low capacitance Cob-2,6 pF. Operating voltage range very extended ±25V - ±50V High capability of the output current 20A - QFET®MOSFET Power Stage Extended load 4-16? High power output, max. 140W RMS Power No power on noise Very low distortions Very low noise PRICE: 16.99$ Phone: 0766 747 837 Or web direct link: http://acousticecstasy.com/index.php?route=product/product&product_id=283 [attachment deleted by admin] |