Корректоры Коэффициента Мощности

POWER FACTOR CONTROLLER, CURRENT, SOIC20.The UCC28070DWR is a 2-phase Interleaved CCM PFC Controller that integrates two pulse-width modulators (PWMs) operating 180° out of phase. This interleaved PWM operation generates substantial reduction in the input and output ripple currents and the conducted..

IC, PFC CONTROLLER 20-TSSOP.The UCC28070PW is a two-phase interleaved current-mode Power Factor Correction (PFC) Controller with extended frequency range that integrates two pulse-width modulators (PWMs) operating 180° out of phase. This interleaved PWM operation generates substantial reduction in t..

Контроллер с ККМ, 11.2В до 21В питание, 10.2В блокировка, 20мА ток запуска, 20мА рабочий ток, 0.3МГц...

IC, BOOST PFC CONT, GATE DRIVE, SOIC-8.The UCC28180D is a 8-pin active Power-Factor Correction (PFC) Controller operates under continuous conduction mode (CCM) to achieve high power factor, low current distortion and excellent voltage regulation of boost pre-regulators in AC to DC front-ends. The co..

POWER FACTOR CONTROLLER, CURRENT, SOIC16.The UCC2818D is a BiCMOS Power Factor Preregulator designed to achieves near unity power factor by shaping the ac input line current waveform to correspond to that of the ac input line voltage. Average current-mode control maintains stable, low distortion sin..

IC, PFC PREREG, BICMOS, 16-PDIP...

IC, PFC/PWM COMB CTRLR 20-SOIC...

POWER FACTOR CONTROLLER, CURRENT, SOIC20.The UCC28513DW is a combination PFC/PWM Controller provides complete control functionality for any off-line power system requiring compliance with the IEC1000-3-2 harmonic reduction requirements. By combining the control and drive signals for the PFC and the ..

PFC/LLC CONTROLLER, CCM, 18V, SOIC-16.The UCC29950D is a continuous conduction-mode Power Factor Correction (PFC) and LLC Combo Controller provides all the control functionality for an AC to DC converter with a CCM boost power factor correction (PFC) stage followed by an LLC converter stage. The con..

IC, PFC CONTROLLER, 18V, 8-DIP...

IC, PFC PRE-REGULATOR, 18V, SOIC-16.The UCC3818D is a BiCMOS Power Factor Preregulator offers new features such as lower start-up current, lower power dissipation, overvoltage protection, a shunt UVLO detect circuitry, a leading-edge modulation technique to reduce ripple current in the bulk capacito..