▲High efficiency operating. ▲Decrease areas of heatsink or PCB. ▲Solved heat dissipation. ▲Sensitive current detecter(about 20mV) ▲Suited for discontinuous,QR or continuo.

of the Fly-back AC/DC PWM mode switching power supply. The N3867 is included a totem pole output ideally suited for driv.

The N3867 is a low cost, high efficiency, synchronous rectification controller that specifically designed for the synchronous rectification applications of the Fly-back AC/DC PWM mode switching power supply. The N3867 is included a totem pole output .

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