Texas Instruments UCC25800 | Demoboard PMP31182

Description

This reference design showcases four isolated bias power supply designs using different topologies as PSR flyback, push-pull, LLC resonant and isolated DCDC module. These topologies provide specific benefits but at the same time come with trade-offs. An ample comparison of these topologies is done using four hardware designs while keeping the electrical paramaeters as similar as possible. The input and output voltage of these designs are 15V and maximum load current is 100mA.

Features

Isolated bias power supply design using different topologies like PSR-flyback, Push-pull, Isolated DCDC module and LLC resonant
Ample comparsion of different isolated bias power supply topologies
Comparative analysis using similar electrical parameters in circuit designs for different topologies

Typical applications

More information

• Datasheet
• IC product information