Part Number: LM22676 I'm using the LM22676MR-5.0 and I'm wondering what voltage will the bootstrap cap see? This is the cap from the boot pin to the SW pin. Will it be Vin? Thanks
hi, Alex
Could you accept frequency like 400K, A version or B version for a better thermal @3A.
LM22676 can still be order now, I am not sure the end time, but suggest to move to new product when new design,
Elena
Part Number: LM22676 Other Parts Discussed in Thread: LP38852 Dear TI,
Is there possibility to get thermal characterization parameter (psi JT) to LM22676?
I tried to find this info in datasheet but without success.
Thanks!
Part Number: LM22676 Hello,
I have a design with the LM22676MRE-ADJ i generate a 5V and a 3,3V.
Input range is from 9-36V. Actually board works fine with 12V. But when I powerup at 24V 90% the IC LM22676MRE-ADJ burns out.
I have checked the Schematics…
Part Number: LM22676 Hello, I have a question regarding the value of the inductance Isat current for LM22676. If the max peak current limit of the LM22676 can be as high as 5.5A, shouldn't whatever inductance value you use still have the Isat of your inductor…
Part Number: LM22676 Hello, I would like to check with you about a p2p alternatives for the following PN :
LM22676TJ-ADJ/NOPB (the LM22676 parts family)
This is for future clients usage and currently it doesn’t matter if the p2p alternative is out of stock…
Part Number: LM22676 Other Parts Discussed in Thread: LMR33610 I want to use the webench tool to verify the values of the LM22676-ADJ external components for Vin = 7.2V to 12V and Vout 6V 1A. It doesn't recognize the component with these values.
Part Number: LM22676 Hello, I use the LM22676 to bring a voltage from 24V to 5V. Recently, some of the LM22676 components have been giving me problems: as soon as they are connected to the 24V voltage, they burn out! Out of 100 components, this has happened…
Part Number: LM22676 What do the four characters "05ae" on the screen of this chip mean? Can we see information like production date from the silk screen.