LM46002-Q1: WEBench limits the frequency to just over 200kHz, when the device is speced to run upto 2MHz

David Guest1

Intellectual 310 points

Part Number: LM46002-Q1

Why does WEbench not allow you to enter higher than 200kHz frequency for this device

over 3 years ago

0 Arief Hernadi over 3 years ago

TI__Mastermind 23815 points

Hi David,

This should not be the case, do you have the link for webench design? One other possibility is that if you have high conversion rate (high VIN and very low VOUT) and violate minimum on time of the part

Otherwise i can move this to the webench group for more information

Thanks

-Arief

0 Arief Hernadi over 3 years ago in reply to Arief Hernadi

TI__Mastermind 23815 points

Hi David,

I hope you have resolved your issue. I will close the thread for now. Feel free to open again if you have more questions

Thanks

-Arief

Power management

Power management forum

LM46002-Q1: WEBench limits the frequency to just over 200kHz, when the device is speced to run upto 2MHz