Simple Circuitry for Cellular Telephone/Camera Flash Illumination
使用 Analog Devices 的 LT3468-1 的参考设计
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依据最终产品
- Cellular Phone
- Flash Camera
说明
- Complete Flash lamp Circuit Includes Capacitor Charging Components, Flash Capacitor C1, Trigger (R1, C2, T2), Q1-Q2 Driver, Q3 Power Switch and Flash lamp. Trigger Command Simultaneously Biases Q3 and Ionizes Lamp Via T2. Resultant C1 Discharge Through Lamp Produces Light
主要特色
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Input Voltage3 to 6 V
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Output Voltage300 V
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Number of Derived Elements1