I have a question about TPS54550.
Please tell us the data of loop response.
①Vin=12V
Vout=6.0V
Iout=4.7A
Fsw=250kHz
②Vin=12V
Vout=9.0V
Iout=3.6A
Fsw=250kHz
Our customer tries to use Switcher Pro.
But they can not change the frequency.
This frequency is fixed 500kHz
Best regards,
Takahiro Nishizawa