We use cookies and similar technologies (also from third parties) to collect your device and browser information for a better understanding on how you use our online offerings. This enables us to optimize and personalize your experience with Infineon and to provide you with additional services and information based on your individual profile. Details are available in our privacy policy.
Privacy Policyand Imprint
View and change cookie settings
Accept
Reject
Announcements

Register now for the most anticipated Asia Pacific Power Seminar 2022

cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 
Ask the Community

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

MOSFET (Si/SiC) Forum Discussions

User17475
Level 1
First question asked
Level 1
‎Jul 09, 2019 06:09 PM

IR3550 / IR3555 pin compatible?

Jump to solution
There is no spec of IR3555 on infinein web. I can only find IR3550's spec.
Can I replace IR3550 with IR3555? Because IR3550 has no cycle-by-cycle OCP.
0 Likes
Subscribe
1 Solution
Abhilash_P
Moderator
Moderator 25 likes received 250 replies posted 250 sign-ins
Moderator
‎Jan 11, 2021 01:09 AM

Re: IR3550 / IR3555 pin compatible?

Jump to solution
Hi,

As per the spec sheet of IR3555, it has cycle-by-cycle OCP.
Hence you can replace IR3550 with IR3555 for your application.

Regards,
Abhilash P

View solution in original post

0 Likes
1 Reply
Abhilash_P
Moderator
Moderator 25 likes received 250 replies posted 250 sign-ins
Moderator
‎Jan 11, 2021 01:09 AM

Re: IR3550 / IR3555 pin compatible?

Jump to solution
Hi,

As per the spec sheet of IR3555, it has cycle-by-cycle OCP.
Hence you can replace IR3550 with IR3555 for your application.

Regards,
Abhilash P
0 Likes