This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS563201: Inverting Buck Boost

Guru 16770 points
Part Number: TPS563201
Other Parts Discussed in Thread: TIDA-01423, , TPS54335A


I'm referrring TIDA-01423.

Is it possible to meet following condition using TPS563201?


Output : -2V / 1.5A

My calculation is on table below.  If it is correct, TPS563201 can have capability to our requirement.

VOUT -2  
VIN 5  
D 0.3  
Fs 580 KHz
L 1.5 uH
ΔIL 1.724137931  
Ilimit 3.3 A
IL(avg) 2.437931034  
Iout 1.706551724  

Could you please go over our estimation?