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

how to use hcpl 2130 as a high side driver

Status
Not open for further replies.
M

Maloth Ramesh

Junior Member level 2
Joined
May 31, 2015
Messages
20
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Activity points
170
how to use hcpl 2130 as high side driver

when I am using the HCPL3120 for driving the high side (cascaded BUCk+Boost converter for high voltage around 600V) FET, there is dip in the gate drive supply voltage and negative current flowing through to gate drive supply during the switching period.

please someone help me, thank you Capture.JPG
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top