DK450 Datasheet (DongKe Semicondutor) - ACCURATE 5V VOLTAGE STABILIZING CONTROLLER

DK450, ACCURATE 5V VOLTAGE STABILIZING CONTROLLER

The DK450 is an accurate 5V voltage stabilizing controller with high performance.

It is specially design for AC-DC switch mode power supply as output voltage stabilizing benchmark.

APPLICATIONS *Battery charger *Power AC/DC adapters *STB power supply *Electromagnetic oven power s

DK450 Features

* With integrated accurate voltage stabilizer and constant-current output circuit to support 5V AC-DC products, no need for additional components, this IC can directly driver the optocoupler with constant-current, so that can reduce the cost, defective rate and size of the PCB. 4. VOLTAGE RANGE L Lev