led driver

  1. guclusat

    LM324 ile vu metre devresi

    LM324 ile yapılan bir vu metre devresi baskı devresi ekte mevcuttur.
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    Constant current high−brightness LED driver using NCL30010

    This LED driver electronic circuit is designed using the NCL30100 compact switching regulator controller intended for space constrained constant current high−brightness LED driver applications where efficiency and small size are important. The controller is based on a peak current, quasi...
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    TS19376 Led Driver

    This article describes simple constant current driver module with fast PWM input that can be used for driving middle and high power LEDs. The module uses Taiwan Semiconductor TSC19376 LED driver, operates from 8 to 33 VDC and the output current can be configured from 0.1 to 0.5 A in several...
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    PT4115 Led Driver devresi

    Регулировка яркости светодиодов осуществляется при помощи внешнего ШИМ-сигнала с выходным напряжением от 0,5 до 2,5В и частотой регулирования от 100Гц до 20кГц. Сигнал подается на DIM вход микросхемы PT4115. Если напряжение ШИМ-сигнала будет больше 2,5В, то выходной ток драйвера будет постоянным...
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    PHILIPS LED LCD TV-32PFL3008D–39PFL300BD–46PFL3008D–POWER SUPPLY [SMPS] and LED DRIVER

    32PFL3008D – 39PFL300BD – 46PFL3008D – POWER SUPPLY [SMPS] and LED DRIVER – SCHEMATIC [Circuit Diagram] POWER FILTER MAIN POWER [SMPS] LED DRIVER PCB - TOP & BOTTOM VIEWS
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