Discussion on the LED Driver
fecha:2011-06-07 14:49
estado:para resolver
pregunta:admin
tions, namely, power, and PWM dimming. Shown in Figure 2, the boost converter during power outages, the load is still through the inductor and catch diode and input voltage connection. Since the input voltage is still connected with the LED, even when the power has failed and will continue to produce a small current. Even a small leakage current will be very long idle periods in the great battery life. Load disconnect the PWM dimming is also important. In PWM idle period, the power has failed, b
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