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.

Some question about LEVEL SHIFT DRIVER.

Status
Not open for further replies.

fendy

Junior Member level 3
Joined
Oct 27, 2005
Messages
29
Helped
1
Reputation
2
Reaction score
0
Trophy points
1,281
Activity points
1,481
Dear all, I need to design a LEVEL SHIFT DRIVER circuit . The INPUT is low voltage,it's 5V.The OUTPUT is high voltage,it's 30V.But I will use the VDS/VGS=40V/20V process.This mean the VGS must less than 20V.When HVDD=6~20V,I hope the OUTPUT voltage swing is 0V~HVDD,When HVDD=20V~30V,I hope the OUTPUT voltage swing about (HVDD-20V)~HVDD.Otherwise,the VGS will higher than 20V,it can destory the MOS transitor.
I show the structure of the LEVEL SHIFT DRIVER.I hope somebody can help me to solve it. Thanks a lot ,Best Regards
Fendy
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top