UC2855BDW, Power Factor Correction P

PartNumber: UC2855BDW
Ном. номер: 8047967773
Производитель: Texas Instruments
UC2855BDW, Power Factor Correction P
Доступно на заказ 3 шт. Отгрузка со склада в г.Москва 4-5 недель.
1 230 × = 1 230

Описание

Power Factor Correction (PFC), Texas Instruments
Texas Instruments integrated controllers for Power Factor Correction (PFC) in pre-regulators and PFC converters can achieve near unity power factor and give stable, low distortion sinusoidal line currents. They utilise advanced features and innovative processes such as quantized voltage feed-forward, current synthesis, frequency dithering and slew rate enhancement to provide significant performance enhancements.

Power Factor Correction (PFC), Texas Instruments
Texas Instruments Power Factor Correction (PFC) controllers meet IEC61000-3-2 harmonic current limit standards. PFC controllers are designed for AC-DC applications and provide high Power Factor (PF), low current distortion (iTHD), high efficiency and high power density.

Технические параметры

Ширина
7.52mm
Максимальный втекающий ток
1.5mA
Число контактов
20
Минимальная рабочая температура
-40 °C
Тип монтажа
Surface Mount
Обнаружение нулевой мощности
Yes
Пусковой ток питания
0.15mA
Размеры
12.8 x 7.52 x 2.35
Длина
12.8mm
Тип корпуса
SOIC
Максимальная частота преобразования
230 кГц
Максимальный ток питания
25 mA
Максимальная рабочая температура
+85 °C
Высота
2.35mm