Терраэлектроника
Применения > > Wide Input 2W Bias Power Supply

Wide Input 2W Bias Power Supply (PMP7668)

This reference design is a 2W bias power supply for applications requiring operation over a wide input range (110 - 500VAC). The small form factor (69mm x 26mm) and high efficiency of this design make it ideal for e-metering applications. Information provided in this design will reduce time to market by providing important test data such as efficiency, output ripple, startup, and switching stress. Additionally, TI has conducted emissions testing on this design to ensure that it exceeds the EN55022 Class B limits.

Возможности

Supports a wide input voltage range: 110VAC - 500VAC Targeted for small form factor applications (69mm x 26mm) Greater than 65% efficiency over tested operating range Achieved voltage regulation of +/-1% at full load Test results demonstrate this design's capability to pass EN55022 Class B EMC standard

Файлы

Схемы и диаграммы

Быстро получите общее представление о схемотехнике решения

Тесты и симуляция

Протестируйте плату по готовым тестам

Печатные платы и ПО

Ускорьте разработку по готовому дизайну

Спецификация (BOM)

Загрузите полный список требуемых компонентов.

Wide Input 2W Bias Power Supply PMP7668

Заметили ошибку в работе сайта?
Скажите нам об этом