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    1. Technologies
    2. Power

    High-Voltage Power Supply For Photoflash

    Oct. 8, 2008
    Devices that require a photoflash operate by discharging a high-voltage capacitor into a bulb. Operation of these circuits from a battery or other low-voltage source requires a step-up dc/dc converter to boost up the voltage to a typical value of

    Devices that require a photoflash operate by discharging a high-voltage capacitor into a bulb. Operation of these circuits from a battery or other low-voltage source requires a step-up dc/dc converter to boost up the voltage to a typical value of 300V. This app note shows how to boost the voltage using a flyback converter. To view the application note, click on the URL below.

    Circuit selected for www.eepn.com by Rahul Kadam. Send comments to EEPN Circuits
    CKT-Voltage Regulator

    Company: MICREL INC.

    Product URL: Click here for more information

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