Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Synchornous buck converter...

Status
Not open for further replies.
B

bharatsmile2007

Full Member level 3
Joined
Sep 19, 2007
Messages
179
Helped
1
Reputation
2
Reaction score
1
Trophy points
1,298
Activity points
2,306
hi all,

Is it possible to design Synchronous buck converter using PWM control for DCM operation?

Thanks
 

Yes, If you disable the low side mosfet at light output currents. This is often called diode emulation. This action also, boosts the effficiency because the converter is not recycling current from the output back to the input.
 
Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top