TPS7H5001-SP: Control Methods

Hey Noriyuki,

My comments:

-Is it possible to use TPS7H5001-SP as not current mode, but voltage mode like UC1825B-SP?

Yes, please see this FAQ:https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1188134/faq-tps7h5001-sp-how-do-i-use-the-tps7h500x-sp-family-as-a-voltage-mode-controller?tisearch=e2e-sitesearch&keymatch=TPS7H5001%25252525252525252520voltage%25252525252525252520mode#

- Are there any devices that can support 2MHz PWM with voltage mode?

The TPS7H5001-SP can support it.

- Could you tell why TI is developing current mode PWM controllers, not voltage mode?

Current mode is more popular, but it is possible to use current mode controllers as voltage mode ones when needed.

Thanks,
Daniel