Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Part Number: LM2575-N Hi,
Target part number: LM2575T-5.0/LF03
If the voltage on PIN [1] exceeds 45V from the outside, there is a high possibility that PIN [1] will be damaged.
Could you let me know if there is a maximum input voltage value specified…
Part Number: LM2575-N Other Parts Discussed in Thread: LM2575 , LM2574 , TPS560430 , TPS54231 , TPS54233 Hi Team,
Our customer is looking for a 24VAC RMS to 24VDC converter and is considering the LM2575-N. I understand that the peak voltage of a 24VAC RMS…
Part Number: LM317HV Other Parts Discussed in Thread: LM317
Hi Team,
This inquiry of our customer is related to the other thread below
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1133060/lm2575-n-24vac…
Inho Jeon,
Sorry for my delayed response. It looks like your 3.3V output is actually more like 2.8V. Are you probing VOUT near the sense point?
Also your schematic has VOUT connecting directly back into the FB node so I assume you're using the fixed 3…
Other Parts Discussed in Thread: LM2575-N , LM2575 Hi all,
Due to a sudden change in design requirements with regards my circuit supply voltage I'm looking to change my voltage regulation on my circuit from the classic LM7805 linear voltage regulator to…
Other Parts Discussed in Thread: TL2575-ADJ , LM2575 , LM2575-N Hi all,
The datasheet for the TL2575 (I am using the -ADJ part) says that the part may be used as a voltage inverter, which is what I wish to do. Unfortunately, I cannot find any information…
