BF1501-DA switch equivalent, off line ac/dc switch.
* Low start-up current z Typ.15 µA z Max.25 µA
* Low operating current z Typ.2 mA .
* AC/DC adapter/charger for cell/cordless phones, digital cameras, MP3/portable audio devices etc
* LED Lighting.
The BF1501-DA switcher ICs cost effectively replace all power supplies up to 5W output power based on unregulated isolated linear transformer (50/60HZ). Unlike conventional PWM (pulse width modulation) controllers, they regulate the output voltage in.
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