ای سی تقویت کننده صوت ،آمپلی فایر صدا 1 کاناله 18 وات و ولتاژ کاری ±6 تا ±22 ولت 18W Hi-Fi AMPLIFIER AND 35W DRIVER
DESCRIPTION
The TDA2030A is a monolithic IC in Pentawatt package intended for use as low frequency class AB amplifier. With VS max = 44V it is particularly suited for more reliable applications without regulated supply and for 35W driver circuits using low-cost complementary pairs. The TDA2030A provides high output current and has very low harmonic and cross-over distortion. Further the device incorporates a short circuit protection system comprising an arrangement for automatically limiting the dissipated power so as to keep the working point of the output transistors within their safe operating area. A conventional thermal shut-down system is also included
ای سی تقویت کننده ،مقایسه کننده ، اپ امپ فرکانس بالا و ولتاژ کاری ±18 ولت LOW-NOISE OPERATIONAL AMPLIFIERS
مقاومت کربنی3.3 کیلو اهم 1/2 وات با تلرانس 5 درصد - چهار رنگ 0.5w Axial resistor
BZX55C22 Zener Diodes 22V 500mW دیود زنر22 ولت 500 میلی وات(500میلی وات)
ایسی درایور(نوسان ساز)و PWM کنترلر انواع اینورتر/ 300 کیلو هرتز ساخت / SMPS CONTROLLER. PWM Controller, Programmable Frequency to 300KHz