Hello Guys,
I want to know the diference between the LTC4267IGN, LTC4267IGN-3 and LTC4267CGN-3.
They are direct substitutes?
If not, what is the main difference between each one?
Thanks!!
LTC4267
Recommended for New Designs
The LTC4267 combines an IEEE 802.3af compliant Powered Device (PD) interface with a current mode switching regulator, providing a complete power solution...
Datasheet
LTC4267 on Analog.com
Hello Guys,
I want to know the diference between the LTC4267IGN, LTC4267IGN-3 and LTC4267CGN-3.
They are direct substitutes?
If not, what is the main difference between each one?
Thanks!!
Hello,
The LTC4267 and LTC4267-1 operate at 200kHz switching frequency, while the LTC4267-3 operates at 300kHz. The LTC4267-3 and LTC4267-1 have slightly higher internal hotswap current limits than the…
Hello EHorsma
Thank you for the help.
Your information will help me a lot.
But, they are direct substitutives? I will have some problem if I use a LTC4267-1, instead LTC4267-3?
Thank you very much!
Hello,
The LTC4267 and LTC4267-1 operate at 200kHz switching frequency, while the LTC4267-3 operates at 300kHz. The LTC4267-3 and LTC4267-1 have slightly higher internal hotswap current limits than the LTC4267. I and C, as in IGN and CGN, are different temperature grades.
Best Regards,
Eric
Hello EHorsma
Thank you for the help.
Your information will help me a lot.
But, they are direct substitutives? I will have some problem if I use a LTC4267-1, instead LTC4267-3?
Thank you very much!
Hello EHorsma
Thank you for the help.
Your information will help me a lot.
But, they are direct substitutives? I will have some problem if I use a LTC4267-1, instead LTC4267-3?
Thank you very much!