Part Number: TPS56628 Hi there,
Based on TPS56228 datasheet, the highest current limit is 8.9A, however, when conducting SCP test, the output current might exceed 8.9A within a short period of time(around 5us). Is there any risk of damage when output…
Part Number: TPS564201 Other Parts Discussed in Thread: TPS56628 Tool/software: Hi Team,
Customer wants to know the negative current limit capability for TPS564201, we didn't find this spec from datasheet, can you help to share with us? Thanks a lot…
Part Number: TPS56628 Hi Sir,
May I learn from you if FB pin lower divide resistor short to GND, will TPS56628 trigger OVP?
If yes, may I know how the TPS56628 sense the voltage above 125%?
If not, may I know what behavior will TPS56628 do?
Thank you. …
Part Number: TPS56628 Hello everyone,
So I have an issue with the TPS56628DDA that I am using for my ckient's project: It is simply not delivering the voltage.
I am using this DCDC to convert VIN=5V to VOUT=3.3V and need up to 5A (more like 3A). …
Sorry for delay response, after final confirmation, The min Vin for 3.3Vout is recommended to ~4.8V due to the max duty cycle limitation. please be kindly noted.
Yuchang
Part Number: TPS56628 Hello,
I use Webench tool to get a 12V step down to 5V 3A design. I choose to use TPS56628. Then I try to export design in Orcad. I download the folder and extract it.
In subfolder /..../board/WBDesign53_CadenceOrCAD\ExportFiles…
Part Number: TPS56C231 Other Parts Discussed in Thread: TPS56628 , TPS566238 Tool/software: Hi,
We are currently planning to use TPS56C231 for new products. We have the following unknowns when designing the new product.
①
MODE Selection states to use a…
Part Number: TPS56628 Other Parts Discussed in Thread: TPS56528 Hi Sir,
May I know if we have TPS56629 each pin open/short test report can provide to customer?
Please feel free to contact me via mail.
Thank you.
Edward Chen
Part Number: TPS56628 Hello, I use Webench to download TPS56628 design. I find the layout has Csnub, Rsnub and Css but schematic doesn't have. Are these 3 parts not necessary?
Thanks.
Chang
Part Number: TPS56628 Hi,
As mentioned in datasheet Rpg resistor value, which is connected between PG and VREG5, is required from 25kΩ to 150kΩ. So any resistor value can be chosen irrespective of input and output volatge.
