DK450 high-performance 5V precision regulator source, is dedicated to AC-DC power supply voltage regulator precision voltage reference, circuit output simple.

DK450 High Performance 5V Precision Reference Regulator
Function Description: :::
DK450 high-performance 5V precision regulator source, is dedicated to AC-DC power supply output voltage regulator precision voltage reference,
Circuit output is simple.
Features: :: :
The chip is equipped with a precision reference voltage source and output of the constant current circuit, for the output of 5V AC-DC products, no
Need to add any external components, the chip can be directly constant current drive photoelectric coupling device, make the smallest components to reduce the product
The defect rate and reduce the PCB area.