LD7535 controller equivalent, green-mode pwm controller.
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High-Voltage CMOS Process with Excellent ESD protection Very Low Startup Current (<20μA) Current Mode Control Non-audible-noise Green Mode Control .
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LD7535 --- 28.0V ± 1.5V. LD7535A --- 21.0V ± 1.5V.
Switching AC/DC Adaptor and Battery Charger Open Frame Switch.
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