Part Number: LM5168-Q1 Two times 5V are needed with one being isolated. For single output I could use 68 uH TYS6045680M or similar.
I'm not familiar with FlyBack transfomers. Which specific part is recommended in this case to replace the simple inductor…
Part Number: LM5168 Other Parts Discussed in Thread: LM5163 , Hi all,
We are designing a battery powered board which will have non-isolated communication as default, and isolated communcation optinal. Since we have limited area on the board, It is important…
Part Number: LM5168 Other Parts Discussed in Thread: LM5169 Hello,
We are designing a multi output power supply using the LM5168F with the following specs :Input : 20 – 60Vdc. Out1: 5V/50mA non-isolated, Out2: 6V/150mA, Out3: 6V/50mA
Using the datasheet…
Part Number: LM5168 Hi Team,
I found the datasheet of LM5168 marked OCP at 0.42A, but the EVM LM5168FEVM current limit is at 0.25A and OCP at 0.3A.
Could you let me know what causes this difference?
Additionally, EVM outputs are rated as 10V/0.25A, I set…
Part Number: LM5168 Hi all.
I would like to ask you switching waveforms at light load.
Why does the waveform like burst mode at light load as follows?
I wouold appreciate it if you could tell me about it.
Best Regards,
Ryusuke
Part Number: LM5168-Q1 Other Parts Discussed in Thread: LM5168 Hi,
Right now we are using LM5168 IC for some applications.
We need calculator for calculating ripple circuit parameters and some another parameters.
The calculator is not available in TI websites…
Part Number: LM5168 Other Parts Discussed in Thread: LMR38010 Dear Experts,
--- Sorry I could not insert the proper part number LM38010S to the Part Number field because it gave me Part number "LM38010S " not recognized so I inserted another power product…
Part Number: LM5168 Other Parts Discussed in Thread: LM5180 I'm building a small fly-buck circuit using a LM5168. This circuit is used in battery backup/sleep mode where I need an isolated 12V and a non-isolated 12V. In backup mode the consumption on…
Hi David,
Sounds good. I hope the design works out! As it is the end of the month, another engineer will help if you have any other issues. For now, I'll close this thread.
Regards,
Richard
Part Number: LM5168
Best regards,
I am using this DCDC-converter in a prototype, but I am experiencing an input current of 10mA. See the schematic of our setup:
Input voltage = 84V, Output voltage 16,1V, switching frequency set at 866kHz.
Coil calculation…