The Designer's Guide Community
Forum
Welcome, Guest. Please Login or Register. Please follow the Forum guidelines.
Mar 29th, 2024, 8:59am
Pages: 1
Send Topic Print
Troubles about Project Based on LM5008MM (Read 1285 times)
lingling
New Member
*
Offline



Posts: 4

Troubles about Project Based on LM5008MM
Jul 03rd, 2017, 1:04am
 
I’m designing a project using LM5008MM ( LM5008MM PDF )while I met a problem that the working power is 23V providing by battery,the voltage is about 72V and I have design ignortion signal in order to realize low-power comsumption. It continued to control DC-DC to work by IO of MCU.  Now my problem is:
Controlling diode by IO of MCU while the input power connect the base of diode by a 1M resistance. In another word, IO pot connect IO of MCU by 1M resistance. Will the IO be break out here?
Back to top
 

7_3_2.png
View Profile   IP Logged
Pages: 1
Send Topic Print
Copyright 2002-2024 Designer’s Guide Consulting, Inc. Designer’s Guide® is a registered trademark of Designer’s Guide Consulting, Inc. All rights reserved. Send comments or questions to editor@designers-guide.org. Consider submitting a paper or model.