Part Number: TPS54340 Hello team,
I am interested to use PMP4369 design in order to invert +12V to -12V. I just wondered what is the role of this part of the circuit
Could you explain me in detail?
Thanks a lot in advance.
Part Number: TPS54340 Other Parts Discussed in Thread: TPS54260 Hello team,
For PMP4369 design, I have checked the operation of enable/disable circuit block:
Theoretically, this circuit should disable the device when the output voltage is greater than…
Part Number: TPS54340 Hello,
I understand perfectly the operation of the level shifting control block from your application note, but I don´t understand the operation of this circuit block:
Could you explain me in detail its operation? Thanks! …
TPS63710 is a good option but supports 1A at output. Other options like a buck to IBB but then will need level shifters as an example and that will increase part count. I did not see a tested working 12V-> -12V at 1.5A in reference designs except the…
Hello Bao, thank you for posting to the forum. TI has a section called "TI DESIGNS" that showcases reference designs. I searched for -12Vout and a list of negative 12V designs was provided. This one in particular should fit your needs. 12V…
Part Number: TPS54340 Other Parts Discussed in Thread: LM46001 , LM46000 , TPS54060A , TPS54160A , LMR16006 Hi,
I am considering an inverting circuit with the following specifications. There is PMP4369 in the reference design, but is it possible to adjust…