CD4046 Explained and Example Circuits (Phase-Locked Loop)
The IC-4046 is Phase-locked loop IC of CMOS digital (combined analog and digital chip).A Phase-locked loop(PLL) has a voltage-controlled oscillator(VCO). Read more
CD4066 / 74HC4066 Quad Analog Switch CMOS circuits
How to use CD4066 or 74HC4066 CMOS ICs Datasheet, pinout, as high-speed quad analog switches are controlled by an external logic signal. Read more
MC34063 Switching Regulator with Buck-Boost Converter Circuits
Although the input voltage change between 5V and 13V but the output voltage is steady at 12V Read more
555 Pulse Generator Circuits
This is a simple pulse generator circuit or standard astable oscillator circuit for IC 555 timer,NE555N IC. Use for digital Logic circuit. Read more
7905 Negative Voltage Regulator Circuits
Use 7905 voltage regulator chip in many ideas such as 5V negative fixed, variable, dual power supply, high current, and more circuits. Read more