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NicSm

Помогите опознать SMD компонеты

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Помогите опознать компоненты.

Исходные данные: плата с 6-ю супер конденсаторами. Теоретически схема из резисторов и SOT-89 SOT-23 должна ограничивать напряжение на уровне 2.7V.

Конденсаторы 120F 2.7V.

 

Предположительно:

SOT-89 транзисторный ключ. Маркировка 11 3F

SOT-23 сенсор напряжения. Маркировка M73X

 

 

 

image.jpg

 

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