آی سی درایور الیدی
CYT3000B
CYT3000B is a high power factor linear constant current high voltage LED driver chip, used in LED lighting field
کیفیت: ORIGINAL(distributor) پکیج:
قیمت تک فروشی 116,450 ریال
قیمت عمده 108,678 ریال (10 به بالا)
قیمت ویژه 106,864 ریال (100 به بالا)
قیمت فوق العاده105,958 ریال (1000 به بالا)
قیمت تک فروشی 0.161 تتر با تخفیف
0.760.70.690.68
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توضیحات
آي سي CYT3000A به عنوان يک منبع جريان قادر است جرياني از 5 ميلي آمپر تا 60 ميلي آمپر را فراهم نمايد.
کاربرد آي سي CYT3000A در لامپهاي ال اي دي بسيار مهم و چشم گير است بدليل اينکه اي اين اي سي قادر است با حداقل قطعات جانبي چندين ال اي دي را با جريان ثابت روشن نمايد.
آي سي CYT3000A با قيمتي بسيار مناسب نسبت به درايورها در لامپ هاي LED قادر است علاوه بر کاهش قيمت تمام شده محصول، محصولي با کيفيت و با طول عمر بالا ايجاد نمايد.
Description
CYT3000B is a high power factor linear constant current high voltage LED driver chip, used in LED lighting field. The chip through a unique constant current control patented technology to achieve constant current accuracy of less than ± 5%, the output current can be adjusted by an external resistor Rt, the chip has a high power factor and low harmonic distortion.
CYT3000B has the output current with temperature automatic adjustment function. When the temperature is too high the system will reduce the output current, in order to achieve the effect of lowering the temperature, the temperature protection point can be set by the external resistance of the pin RTH side.
CYT3000B with input power automatic adjustment function, when the input voltage is too high, it will reduce the output current, the amplitude of the current reduction set by external resistor RD, in order to ensure that the input power does not vary with the input voltage.
*Features:
1. No transformer and electrolytic capacitors are required
2. Integrated high-voltage start power supply
3. The output current is adjustable up to 80mA
4. Inter-chip current deviation <± 5%
5. Efficiency:> 90%
6. Power factor> 0.95
7. THD: <20%
8. With automatic temperature adjustment function
9. With power automatic adjustment function
10. Chip application system without EMI problems
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