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General DescriptionThe MIC4680 Super Switcher is an easy-to-use fixed or adjustable output voltage step-down (......
LM386功放电路图 特点简介 Power supply - 6 - 12 VDC Output power - 1 W, 8 Ohm The quiescent power drain is only 24 mW w......
The MP3player was made from Atmega8(AVR),VS1001K,SDcard. Specifications CPU: ATMEL ATmega8 8MHz (the internal ......
2.4W MAX9730 classG功放电路图(Class G power amplifier) The MAX9730 features a mono Class G power amplifier with an ......
示意图如下所示是一个宽带的缓冲电路 。该电路是由FET和晶体管。该电路由串联反馈缓冲区宽带单位增益放大器的行为。宽带单位增益放大器具有高输入阻抗,由于2N5485 FET的低输入阻抗 。下面是电路的示意图: ......
FET运放话筒混音器 ......
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Dual, Voltage-Output DAC Consumes Miniscule PowerThe dual, voltage-output DACs shown in the figure below emplo......
常见的PIN-FET电路与输入级不采用FET时,相应的组件就称为PIN-TIA。 ......
如图所示,是高gm低噪声J-FET并联连接的低噪声前置放大器电路。若J-FET并联的个数为N,则输出噪声就降为。J-FET的电压增益Av为Av=gm・RD。工作点选在gm较大处,需要UGs尽量接近于0,即IDSS附近......