Part Number: TPS61196 Other Parts Discussed in Thread: TPS61199 , I am using the 6 channels output of TPS61196EVM-600 evaluation board for the purpose of driving 8 backlight LED strings
Vin =12v
Vout=40v by changing R7 to 130K (OVP)
Iout/channel=100mA…
Part Number: TPS61196 Other Parts Discussed in Thread: TPS61199 Hello Sean,
Your lack of response to my posting on the TPS61196 evaluation board start up problem take it as a design weakness of the TPS61196?
Thank you and regards
Hi Xuan,
I suggest requesingt a TPS61196EVM http://www.ti.com/tool/tps61196evm-600 to compare with your board, that mat help you quickly identify the issue.
Regards
Sean
Part Number: TPS61196 Dear Support team member
I checked datasheet of TPS61196.
But I cannot understand about ' 8.2.2.6 Loop Consideration'.
Refer to TPS61196EVM-600's circuit, please tell me the calculation method the value of D.
Best R…
Hi Kevin,
I'm sorry that we don't have the tool to calculate the temperature with PCB material. It's difficult to estimate due to the place of components and layout. I suggest you to order an EVM from www.ti.com/.../tps61196evm-600 …
This is a picture of the TPS61196evm-600 schematic that we had edited all of the components that we have edited have there new values or part numbers labeled nest to the component and we have a list of all the changes at the bottom of the page. at the…
Part Number: TPS61196 Other Parts Discussed in Thread: , PMP10335 , UCC28630EVM-572 Hi everyone!
I would like to use the LED Driver TPS61196 on my application. I've already got its evaluation module: the TPS61196EVM-600.
After taking a look at its…
Other Parts Discussed in Thread: TPS61196 , TPS61196EVM-600 , INA226 , TPS61199 The application is to drive two groups of LED strings with 180 degree phase off (each group turns on for ~100 us @~200 mA and then off for 120 us, no overlap and ~10 us in between…