UC2842BD1, контроллер повышающий обратноходовой изолированный 8soic
Описание
Описание UC2842BD1
PWM Controllers, STMicroelectronics
Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
Тип | PWM Current Mode |
Функции | step-up, step-up/step-down |
Топология | Boost, Flyback |
Кол-во выходов | 1 |
Напряжение питания (Vcc/Vdd), В | 10…30 |
Частота переключения, кГц | 500 |
Рабочий цикл, % | 96 |
Рабочая температура, °C | -25…+85 (TA) |
Корпус | soic-8 |
Вес, г | 0.15 |