Flash Bulb Control

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应用设计

Control of Flash Bulb



设计说明：

保护应用：
Control of flash bulb activity

The capacitor stores the charge that will be used to light the flash bulb.

The off-state voltage of the SCR is high enough to block the DC current.

When the camera logic sends the appropriate pulse on the Flash Control line, the gate of the SCR is turned on.

The Anode/Cathode path transitions to conductive mode and IT is allowed to discharge from the capacitor and activate the flash bulb (through the step-up transformer).
解决方案说明：
配套解决方案：
监管问题：
特性：
应用警告：

解决方案

解决方案