DC-DC Converter
dotfry
High Voltage DC Power Supply for Inte...
Although this power supply design is specific to the Intelligent Power Modules (IPM), the concepts and...
dotfry
350W Power Factor Boost Converter for...
This 350W power factor boost converter is designed for inverter-fed BLDC/PMSM motor appliances, A/C units,...
dotfry
3 Phase (3 Wire) EMI Filter – 480VAC
The project presented here is a 3 Phase (3Wire) EMI Power line filter which reduces electromagnetic interference...
dotfry
Universal Input AC/DC Switching Buck ...
The project presented here is a universal input AC/DC switching buck regulator with ultra-low standby...
dotfry
Li-Ion/Li-Po 18650 Battery to 5V Boos...
The project presented here is capable of supplying 400mA of current from a 3.7V Li-Ion/Li-Po Battery input with a 5V output....
dotfry
USB To 12V Boost Converter using LM2577
This project provides 12V output from any USB power source, like PC USB port, USB...
dotfry
90V to 10V @ 500mA High Voltage DC-DC...
This is a versatile tiny module that provides 10V/500mA from 90V DC input. It is...
dotfry
Isolated Power Supply for RS485, RS42...
Mini Isolated Power Supply is designed for CAN, RS-485, RS-422, RS-232, SPI, I2C, Low-Power LAN...
dotfry
Single 18650 LiPo Battery to 5V Boost...
This small board is based on the CS5171 boost converter from ON Semiconductor. The board is configured...
dotfry
Dual USB Host/Hub Output with Constan...
This project has 2 outputs that enable us to power up 2 USB devices simultaneously...
dotfry
3V To 5V Boost DC-DC Converter using ...
The circuit shown here is a compact and high-efficiency boost converter that has been designed...
dotfry
High Voltage Capacitor Charger for Ph...
This project is built for professional photo flash systems. The circuit generates high voltage from...
