ای سی مقایسه کننده 4 تایی Low-power quad voltage comparators
The LM339B and LM2901B devices are the next generation versions of the industry-standard LM339 and LM2901 comparator family. These next generation B-version comparators feature lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, and improved 2 kV ESD performance and input ruggedness through dedicated ESD clamps. The LM339B and LM2901B can drop-in replace the LM239, LM339 and LM2901, for both "A" and "V" grades.
All devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.
ماسفت قدرت 500 ولت 23 آمپر سیلان چین/ مناسب جهت جایگزینی نمونه فوجی / Rds=0.27Ω N CHANNEL SILICON POWER MOSFET,500V,23A TO-3P
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ایسی ساخت انواع منابغ تغذیه و باتری شارژر low power switch mode control 85V—265V wide range AC power input
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